| blob | d56730710871b5917a4c3186ef134e4b261f7a0c |
3 [Perflib]
8 [PERF_.NET CLR Data]
14 [PERF_.NET CLR Networking]
20 [PERF_.NET Data Provider for Oracle]
26 [PERF_.NET Data Provider for SqlServer]
32 [PERF_.NETFramework]
38 [PERF_ASP]
44 [PERF_ASP.NET]
51 [PERF_ASP.NET_2.0.50727]
58 [PERF_ASP.NET_64]
64 [PERF_ASP.NET_64_2.0.50727]
70 [PERF_aspnet_state]
76 [PERF_BITS]
82 [PERF_DAVEX]
88 [PERF_DirectoryServices]
94 [PERF_ESE]
100 [PERF_ESENT]
106 [PERF_EXOLEDB]
113 [PERF_InetInfo]
119 [PERF_MSDTC]
125 [PERF_MSDTC Bridge 3.0.0.0]
131 [PERF_MSExchange ActiveSync]
137 [PERF_MSExchange AD RMS Prelicensing Agent]
143 [PERF_MSExchange ADAccess]
149 [PERF_MSExchange Assistants]
155 [PERF_MSExchange Availability Service]
161 [PERF_MSExchange Calendar Attendant]
167 [PERF_MSExchange Connection Filtering Agent]
173 [PERF_MSExchange Content Filter Agent]
179 [PERF_MSExchange Extensibility Agents]
185 [PERF_MSExchange Journaling Agent]
191 [PERF_MSExchange Managed Folder Assistant]
197 [PERF_MSExchange OWA]
203 [PERF_MSExchange Protocol Analysis Agent]
209 [PERF_MSExchange Protocol Analysis Background Agent]
215 [PERF_MSExchange Recipient Cache]
221 [PERF_MSExchange Recipient Filter Agent]
227 [PERF_MSExchange Replica Seeder]
233 [PERF_MSExchange Replication]
239 [PERF_MSExchange Resource Booking]
245 [PERF_MSExchange Search Indexer]
251 [PERF_MSExchange Search Indices]
257 [PERF_MSExchange Secure Mail Transport]
263 [PERF_MSExchange Sender Filter Agent]
269 [PERF_MSExchange Sender Id Agent]
275 [PERF_MSExchange Store Driver]
281 [PERF_MSExchange Store Interface]
287 [PERF_MSExchange Topology]
293 [PERF_MSExchange Transport Rules]
299 [PERF_MSExchange Update Agent]
305 [PERF_MSExchangeAL]
311 [PERF_MSExchangeAutodiscover]
317 [PERF_MSExchangeEdgeSync Job]
323 [PERF_MSExchangeEdgeSync Topology]
329 [PERF_MSExchangeFDS:OAB]
335 [PERF_MSExchangeImap4]
341 [PERF_MSExchangeIS]
347 [PERF_MSExchangeMailSubmission]
353 [PERF_MSExchangePop3]
359 [PERF_MSExchangeSA]
365 [PERF_MSExchangeTransport Batch Point]
371 [PERF_MSExchangeTransport Database]
377 [PERF_MSExchangeTransport DSN]
383 [PERF_MSExchangeTransport Dumpster]
389 [PERF_MSExchangeTransport Pickup]
395 [PERF_MSExchangeTransport Queues]
401 [PERF_MSExchangeTransport Resolver]
407 [PERF_MSExchangeTransport Routing]
413 [PERF_MSExchangeTransport SmtpReceive]
419 [PERF_MSExchangeTransport SmtpSend]
425 [PERF_MSExchangeUMClientAccess]
431 [PERF_MSExchangeWS]
437 [PERF_msftesql-Exchange]
443 [PERF_msftesqlFD-Exchange]
449 [PERF_msftesqlIDX-Exchange]
455 [PERF_NTDS]
461 [PERF_Outlook]
467 [PERF_RemoteAccess]
473 [PERF_ServiceModelEndpoint 3.0.0.0]
479 [PERF_ServiceModelOperation 3.0.0.0]
485 [PERF_ServiceModelService 3.0.0.0]
491 [PERF_SMSvcHost 3.0.0.0]
497 [PERF_TapiSrv]
503 [PERF_TermService]
509 [PERF_usbhub]
515 [PERF_W3SVC]
521 [PERF_Windows Workflow Foundation 3.0.0.0]
527 [PERF_WmiApRpl]
533 [PerfStrings_009]
536 3=The System performance object consists of counters that apply to more than one instance of a component processors on the computer.
538 5=The Memory performance object consists of counters that describe the behavior of physical and virtual memory on the computer. Physical memory is the amount of random access memory on the computer. Virtual memory consists of the space in physical memory and on disk. Many of the memory counters monitor paging, which is the movement of pages of code and data between disk and physical memory. Excessive paging, a symptom of a memory shortage, can cause delays which interfere with all system processes.
540 7=% Processor Time is the percentage of elapsed time that the processor spends to execute a non-Idle thread. It is calculated by measuring the percentage of time that the processor spends executing the idle thread and then subtracting that value from 100%. (Each processor has an idle thread that consumes cycles when no other threads are ready to run). This counter is the primary indicator of processor activity, and displays the average percentage of busy time observed during the sample interval. It should be noted that the accounting calculation of whether the processor is idle is performed at an internal sampling interval of the system clock (10ms). On todays fast processors, % Processor Time can therefore underestimate the processor utilization as the processor may be spending a lot of time servicing threads between the system clock sampling interval. Workload based timer applications are one example of applications which are more likely to be measured inaccurately as timers are signaled just after the sample is taken.
541 9=% Total DPC Time is the average percentage of time that all processors spend receiving and servicing deferred procedure calls (DPCs). (DPCs are interrupts that run at a lower priority than the standard interrupts). It is the sum of Processor: % DPC Time for all processors on the computer, divided by the number of processors. System: % Total DPC Time is a component of System: % Total Privileged Time because DPCs are executed in privileged mode. DPCs are counted separately and are not a component of the interrupt count. This counter displays the average busy time as a percentage of the sample time.
543 11=File Read Operations/sec is the combined rate of file system read requests to all devices on the computer, including requests to read from the file system cache. It is measured in numbers of reads. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
545 13=File Write Operations/sec is the combined rate of the file system write requests to all devices on the computer, including requests to write to data in the file system cache. It is measured in numbers of writes. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
547 15=File Control Operations/sec is the combined rate of file system operations that are neither reads nor writes, such as file system control requests and requests for information about device characteristics or status. This is the inverse of System: File Data Operations/sec and is measured in number of operations perf second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
549 17=File Read Bytes/sec is the overall rate at which bytes are read to satisfy file system read requests to all devices on the computer, including reads from the file system cache. It is measured in number of bytes per second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
551 19=File Write Bytes/sec is the overall rate at which bytes are written to satisfy file system write requests to all devices on the computer, including writes to the file system cache. It is measured in number of bytes per second. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
553 21=File Control Bytes/sec is the overall rate at which bytes are transferred for all file system operations that are neither reads nor writes, including file system control requests and requests for information about device characteristics or status. It is measured in numbers of bytes. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
554 23=% Total Interrupt Time is the average percentage of time that all processors spend receiving and servicing hardware interrupts during sample intervals, where the value is an indirect indicator of the activity of devices that generate interrupts. It is the sum of Processor: % Interrupt Time for of all processors on the computer, divided by the number of processors. DPCs are counted separately and are not a component of the interrupt count. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices.
556 25=Available Bytes is the amount of physical memory, in bytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
558 27=Committed Bytes is the amount of committed virtual memory, in bytes. Committed memory is the physical memory which has space reserved on the disk paging file(s). There can be one or more paging files on each physical drive. This counter displays the last observed value only; it is not an average.
560 29=Page Faults/sec is the average number of pages faulted per second. It is measured in number of pages faulted per second because only one page is faulted in each fault operation, hence this is also equal to the number of page fault operations. This counter includes both hard faults (those that require disk access) and soft faults (where the faulted page is found elsewhere in physical memory.) Most processors can handle large numbers of soft faults without significant consequence. However, hard faults, which require disk access, can cause significant delays.
562 31=Commit Limit is the amount of virtual memory that can be committed without having to extend the paging file(s). It is measured in bytes. Committed memory is the physical memory which has space reserved on the disk paging files. There can be one paging file on each logical drive). If the paging file(s) are be expanded, this limit increases accordingly. This counter displays the last observed value only; it is not an average.
564 33=Write Copies/sec is the rate at which page faults are caused by attempts to write that have been satisfied by coping of the page from elsewhere in physical memory. This is an economical way of sharing data since pages are only copied when they are written to; otherwise, the page is shared. This counter shows the number of copies, without regard for the number of pages copied in each operation.
566 35=Transition Faults/sec is the rate at which page faults are resolved by recovering pages that were being used by another process sharing the page, or were on the modified page list or the standby list, or were being written to disk at the time of the page fault. The pages were recovered without additional disk activity. Transition faults are counted in numbers of faults; because only one page is faulted in each operation, it is also equal to the number of pages faulted.
568 37=Cache Faults/sec is the rate at which faults occur when a page sought in the file system cache is not found and must be retrieved from elsewhere in memory (a soft fault) or from disk (a hard fault). The file system cache is an area of physical memory that stores recently used pages of data for applications. Cache activity is a reliable indicator of most application I/O operations. This counter shows the number of faults, without regard for the number of pages faulted in each operation.
570 39=Demand Zero Faults/sec is the rate at which a zeroed page is required to satisfy the fault. Zeroed pages, pages emptied of previously stored data and filled with zeros, are a security feature of Windows that prevent processes from seeing data stored by earlier processes that used the memory space. Windows maintains a list of zeroed pages to accelerate this process. This counter shows the number of faults, without regard to the number of pages retrieved to satisfy the fault. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
572 41=Pages/sec is the rate at which pages are read from or written to disk to resolve hard page faults. This counter is a primary indicator of the kinds of faults that cause system-wide delays. It is the sum of Memory\\Pages Input/sec and Memory\\Pages Output/sec. It is counted in numbers of pages, so it can be compared to other counts of pages, such as Memory\\Page Faults/sec, without conversion. It includes pages retrieved to satisfy faults in the file system cache (usually requested by applications) non-cached mapped memory files.
574 43=Page Reads/sec is the rate at which the disk was read to resolve hard page faults. It shows the number of reads operations, without regard to the number of pages retrieved in each operation. Hard page faults occur when a process references a page in virtual memory that is not in working set or elsewhere in physical memory, and must be retrieved from disk. This counter is a primary indicator of the kinds of faults that cause system-wide delays. It includes read operations to satisfy faults in the file system cache (usually requested by applications) and in non-cached mapped memory files. Compare the value of Memory\\Pages Reads/sec to the value of Memory\\Pages Input/sec to determine the average number of pages read during each operation.
576 45=Processor Queue Length is the number of threads in the processor queue. Unlike the disk counters, this counter counters, this counter shows ready threads only, not threads that are running. There is a single queue for processor time even on computers with multiple processors. Therefore, if a computer has multiple processors, you need to divide this value by the number of processors servicing the workload. A sustained processor queue of less than 10 threads per processor is normally acceptable, dependent of the workload.
578 47=Thread State is the current state of the thread. It is 0 for Initialized, 1 for Ready, 2 for Running, 3 for Standby, 4 for Terminated, 5 for Wait, 6 for Transition, 7 for Unknown. A Running thread is using a processor; a Standby thread is about to use one. A Ready thread wants to use a processor, but is waiting for a processor because none are free. A thread in Transition is waiting for a resource in order to execute, such as waiting for its execution stack to be paged in from disk. A Waiting thread has no use for the processor because it is waiting for a peripheral operation to complete or a resource to become free.
580 49=Pages Output/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written back to disk only if they are changed in physical memory, so they are likely to hold data, not code. A high rate of pages output might indicate a memory shortage. Windows writes more pages back to disk to free up space when physical memory is in short supply. This counter shows the number of pages, and can be compared to other counts of pages, without conversion.
582 51=Page Writes/sec is the rate at which pages are written to disk to free up space in physical memory. Pages are written to disk only if they are changed while in physical memory, so they are likely to hold data, not code. This counter shows write operations, without regard to the number of pages written in each operation. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
584 53=The Browser performance object consists of counters that measure the rates of announcements, enumerations, and other Browser transmissions.
586 55=Announcements Server/sec is the rate at which the servers in this domain have announced themselves to this server.
588 57=Pool Paged Bytes is the size, in bytes, of the paged pool, an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. Memory\\Pool Paged Bytes is calculated differently than Process\\Pool Paged Bytes, so it might not equal Process\\Pool Paged Bytes\\_Total. This counter displays the last observed value only; it is not an average.
590 59=Pool Nonpaged Bytes is the size, in bytes, of the nonpaged pool, an area of system memory (physical memory used by the operating system) for objects that cannot be written to disk, but must remain in physical memory as long as they are allocated. Memory\\Pool Nonpaged Bytes is calculated differently than Process\\Pool Nonpaged Bytes, so it might not equal Process\\Pool Nonpaged Bytes\\_Total. This counter displays the last observed value only; it is not an average.
592 61=Pool Paged Allocs is the number of calls to allocate space in the paged pool. The paged pool is an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call. This counter displays the last observed value only; it is not an average.
593 63=Pool Paged Resident Bytes is the current size, in bytes, of the paged pool. The paged pool is an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. Space used by the paged and nonpaged pools are taken from physical memory, so a pool that is too large denies memory space to processes. This counter displays the last observed value only; it is not an average.
595 65=Pool Nonpaged Allocs is the number of calls to allocate space in the nonpaged pool. The nonpaged pool is an area of system memory area for objects that cannot be written to disk, and must remain in physical memory as long as they are allocated. It is measured in numbers of calls to allocate space, regardless of the amount of space allocated in each call. This counter displays the last observed value only; it is not an average.
597 67=Bytes Total/sec is the total rate of bytes sent to or received from the network by the protocol, but only for the frames (packets) which carry data. This is the sum of Frame Bytes/sec and Datagram Bytes/sec.
599 69=System Code Total Bytes is the size, in bytes, of the pageable operating system code currently in virtual memory. It is a measure of the amount of physical memory being used by the operating system that can be written to disk when not in use. This value is calculated by summing the bytes in Ntoskrnl.exe, Hal.dll, the boot drivers, and file systems loaded by Ntldr/osloader. This counter does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average.
601 71=System Code Resident Bytes is the size, in bytes of the operating system code currently in physical memory that can be written to disk when not in use. This value is a component of Memory\\System Code Total Bytes, which also includes operating system code on disk. Memory\\System Code Resident Bytes (and Memory\\System Code Total Bytes) does not include code that must remain in physical memory and cannot be written to disk. This counter displays the last observed value only; it is not an average.
603 73=System Driver Total Bytes is the size, in bytes, of the pageable virtual memory currently being used by device drivers. Pageable memory can be written to disk when it is not being used. It includes physical memory (Memory\\System Driver Resident Bytes) and code and data paged to disk. It is a component of Memory\\System Code Total Bytes. This counter displays the last observed value only; it is not an average.
605 75=System Driver Resident Bytes is the size, in bytes, of the pageable physical memory being used by device drivers. It is the working set (physical memory area) of the drivers. This value is a component of Memory\\System Driver Total Bytes, which also includes driver memory that has been written to disk. Neither Memory\\System Driver Resident Bytes nor Memory\\System Driver Total Bytes includes memory that cannot be written to disk.
607 77=System Cache Resident Bytes is the size, in bytes, of the pageable operating system code in the file system cache. This value includes only current physical pages and does not include any virtual memory pages not currently resident. It does equal the System Cache value shown in Task Manager. As a result, this value may be smaller than the actual amount of virtual memory in use by the file system cache. This value is a component of Memory\\System Code Resident Bytes which represents all pageable operating system code that is currently in physical memory. This counter displays the last observed value only; it is not an average.
611 81=Election Packets/sec is the rate at which browser election packets have been received by this workstation.
615 85=Server List Requests/sec is the rate at which requests to retrieve a list of browser servers have been processed by this workstation.
617 87=The Cache performance object consists of counters that monitor the file system cache, an area of physical memory that stores recently used data as long as possible to permit access to the data without having to read from the disk. Because applications typically use the cache, the cache is monitored as an indicator of application I/O operations. When memory is plentiful, the cache can grow, but when memory is scarce, the cache can become too small to be effective.
619 89=Data Maps/sec is the frequency that a file system such as NTFS, maps a page of a file into the file system cache to read the page.
621 91=Sync Data Maps/sec counts the frequency that a file system, such as NTFS, maps a page of a file into the file system cache to read the page, and wishes to wait for the page to be retrieved if it is not in main memory.
623 93=Async Data Maps/sec is the frequency that an application using a file system, such as NTFS, to map a page of a file into the file system cache to read the page, and does not wait for the page to be retrieved if it is not in main memory.
625 95=Data Map Hits is the percentage of data maps in the file system cache that could be resolved without having to retrieve a page from the disk, because the page was already in physical memory.
627 97=Data Map Pins/sec is the frequency of data maps in the file system cache that resulted in pinning a page in main memory, an action usually preparatory to writing to the file on disk. While pinned, a page's physical address in main memory and virtual address in the file system cache will not be altered.
629 99=Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. While pinned, a page's physical address in the file system cache will not be altered.
631 101=Sync Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. The file system will not regain control until the page is pinned in the file system cache, in particular if the disk must be accessed to retrieve the page. While pinned, a page's physical address in the file system cache will not be altered.
633 103=Async Pin Reads/sec is the frequency of reading data into the file system cache preparatory to writing the data back to disk. Pages read in this fashion are pinned in memory at the completion of the read. The file system will regain control immediately even if the disk must be accessed to retrieve the page. While pinned, a page's physical address will not be altered.
635 105=Pin Read Hits is the percentage of pin read requests that hit the file system cache, i.e., did not require a disk read in order to provide access to the page in the file system cache. While pinned, a page's physical address in the file system cache will not be altered. The LAN Redirector uses this method for retrieving data from the cache, as does the LAN Server for small transfers. This is usually the method used by the disk file systems as well.
637 107=Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The LAN Redirector uses this method for retrieving information from the file system cache, as does the LAN Server for small transfers. This is a method used by the disk file systems as well.
639 109=Sync Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The file system will not regain control until the copy operation is complete, even if the disk must be accessed to retrieve the page.
641 111=Async Copy Reads/sec is the frequency of reads from pages of the file system cache that involve a memory copy of the data from the cache to the application's buffer. The application will regain control immediately even if the disk must be accessed to retrieve the page.
643 113=Copy Read Hits is the percentage of cache copy read requests that hit the cache, that is, they did not require a disk read in order to provide access to the page in the cache. A copy read is a file read operation that is satisfied by a memory copy from a page in the cache to the application's buffer. The LAN Redirector uses this method for retrieving information from the cache, as does the LAN Server for small transfers. This is a method used by the disk file systems as well.
645 115=MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the data. The MDL contains the physical address of each page involved in the transfer, and thus can employ a hardware Direct Memory Access (DMA) device to effect the copy. The LAN Server uses this method for large transfers out of the server.
647 117=Sync MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages. The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages. If the accessed page(s) are not in main memory, the caller will wait for the pages to fault in from the disk.
649 119=Async MDL Reads/sec is the frequency of reads from the file system cache that use a Memory Descriptor List (MDL) to access the pages. The MDL contains the physical address of each page in the transfer, thus permitting Direct Memory Access (DMA) of the pages. If the accessed page(s) are not in main memory, the calling application program will not wait for the pages to fault in from disk.
651 121=MDL Read Hits is the percentage of Memory Descriptor List (MDL) Read requests to the file system cache that hit the cache, i.e., did not require disk accesses in order to provide memory access to the page(s) in the cache.
653 123=Read Aheads/sec is the frequency of reads from the file system cache in which the Cache detects sequential access to a file. The read aheads permit the data to be transferred in larger blocks than those being requested by the application, reducing the overhead per access.
655 125=Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided.
657 127=Sync Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests invoke the appropriate file system to retrieve data from a file, but this path permits direct retrieval of data from the cache without file system involvement if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided. If the data is not in the cache, the request (application program call) will wait until the data has been retrieved from disk.
659 129=Async Fast Reads/sec is the frequency of reads from the file system cache that bypass the installed file system and retrieve the data directly from the cache. Normally, file I/O requests will invoke the appropriate file system to retrieve data from a file, but this path permits data to be retrieved from the cache directly (without file system involvement) if the data is in the cache. Even if the data is not in the cache, one invocation of the file system is avoided. If the data is not in the cache, the request (application program call) will not wait until the data has been retrieved from disk, but will get control immediately.
661 131=Fast Read Resource Misses/sec is the frequency of cache misses necessitated by the lack of available resources to satisfy the request.
663 133=Fast Read Not Possibles/sec is the frequency of attempts by an Application Program Interface (API) function call to bypass the file system to get to data in the file system cache that could not be honored without invoking the file system.
665 135=Lazy Write Flushes/sec is the rate at which the Lazy Writer thread has written to disk. Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding. More than one page can be transferred by each write operation.
667 137=Lazy Write Pages/sec is the rate at which the Lazy Writer thread has written to disk. Lazy Writing is the process of updating the disk after the page has been changed in memory, so that the application that changed the file does not have to wait for the disk write to be complete before proceeding. More than one page can be transferred on a single disk write operation.
669 139=Data Flushes/sec is the rate at which the file system cache has flushed its contents to disk as the result of a request to flush or to satisfy a write-through file write request. More than one page can be transferred on each flush operation.
671 141=Data Flush Pages/sec is the number of pages the file system cache has flushed to disk as a result of a request to flush or to satisfy a write-through file write request. More than one page can be transferred on each flush operation.
673 143=% User Time is the percentage of elapsed time the processor spends in the user mode. User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems. The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services. This counter displays the average busy time as a percentage of the sample time.
675 145=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.
677 147=Context Switches/sec is the combined rate at which all processors on the computer are switched from one thread to another. Context switches occur when a running thread voluntarily relinquishes the processor, is preempted by a higher priority ready thread, or switches between user-mode and privileged (kernel) mode to use an Executive or subsystem service. It is the sum of Thread\\Context Switches/sec for all threads running on all processors in the computer and is measured in numbers of switches. There are context switch counters on the System and Thread objects. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
679 149=Interrupts/sec is the average rate, in incidents per second, at which the processor received and serviced hardware interrupts. It does not include deferred procedure calls (DPCs), which are counted separately. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards, and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended. The system clock typically interrupts the processor every 10 milliseconds, creating a background of interrupt activity. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
681 151=System Calls/sec is the combined rate of calls to operating system service routines by all processes running on the computer. These routines perform all of the basic scheduling and synchronization of activities on the computer, and provide access to non-graphic devices, memory management, and name space management. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
683 153=Level 1 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB). On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented.
685 155=Level 2 TLB Fills/sec is the frequency of faults that occur when reference is made to memory whose Page Table Entry (PTE) is not in the Translation Lookaside Buffer (TLB), nor is the page containing the PTE. On some computers this fault is handled by software loading the PTE into the TLB, and this counter is incremented.
687 157=% User Time is the percentage of elapsed time that the process threads spent executing code in user mode. Applications, environment subsystems, and integral subsystems execute in user mode. Code executing in user mode cannot damage the integrity of the Windows executive, kernel, and device drivers. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.
689 159=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service is called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.
691 161=Enumerations Server/sec is the rate at which server browse requests have been processed by this workstation.
693 163=Enumerations Domain/sec is the rate at which domain browse requests have been processed by this workstation.
695 165=Enumerations Other/sec is the rate at which browse requests processed by this workstation are not domain or server browse requests.
697 167=Missed Server Announcements is the number of server announcements that have been missed due to configuration or allocation limits.
699 169=Missed Mailslot Datagrams is the number of Mailslot Datagrams that have been discarded due to configuration or allocation limits.
701 171=Missed Server List Requests is the number of requests to retrieve a list of browser servers that were received by this workstation, but could not be processed.
703 173=Virtual Bytes Peak is the maximum size, in bytes, of virtual address space the process has used at any one time. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. However, virtual space is finite, and the process might limit its ability to load libraries.
705 175=Virtual Bytes is the current size, in bytes, of the virtual address space the process is using. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite, and the process can limit its ability to load libraries.
706 177=Page Faults/sec is the rate at which page faults by the threads executing in this process are occurring. A page fault occurs when a thread refers to a virtual memory page that is not in its working set in main memory. This may not cause the page to be fetched from disk if it is on the standby list and hence already in main memory, or if it is in use by another process with whom the page is shared.
708 179=Working Set Peak is the maximum size, in bytes, of the Working Set of this process at any point in time. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before they leave main memory.
710 181=Working Set is the current size, in bytes, of the Working Set of this process. The Working Set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the Working Set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from Working Sets. If they are needed they will then be soft-faulted back into the Working Set before leaving main memory.
712 183=Page File Bytes Peak is the maximum amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the maximum amount of virtual memory that the process has reserved for use in physical memory.
714 185=Page File Bytes is the current amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the current amount of virtual memory that the process has reserved for use in physical memory.
716 187=Private Bytes is the current size, in bytes, of memory that this process has allocated that cannot be shared with other processes.
718 189=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count.
720 191=% Processor Time is the percentage of elapsed time that all of process threads used the processor to execution instructions. An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions are included in this count.
721 193=% User Time is the percentage of elapsed time that this thread has spent executing code in user mode. Applications, environment subsystems, and integral subsystems execute in user mode. Code executing in user mode cannot damage the integrity of the Windows NT Executive, Kernel, and device drivers. Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. These subsystem processes provide additional protection. Therefore, some work done by Windows NT on behalf of your application might appear in other subsystem processes in addition to the privileged time in your process.
722 195=% Privileged Time is the percentage of elapsed time that the process threads spent executing code in privileged mode. When a Windows system service in called, the service will often run in privileged mode to gain access to system-private data. Such data is protected from access by threads executing in user mode. Calls to the system can be explicit or implicit, such as page faults or interrupts. Unlike some early operating systems, Windows uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. Some work done by Windows on behalf of the application might appear in other subsystem processes in addition to the privileged time in the process.
723 197=Context Switches/sec is the rate of switches from one thread to another. Thread switches can occur either inside of a single process or across processes. A thread switch can be caused either by one thread asking another for information, or by a thread being preempted by another, higher priority thread becoming ready to run. Unlike some early operating systems, Windows NT uses process boundaries for subsystem protection in addition to the traditional protection of user and privileged modes. These subsystem processes provide additional protection. Therefore, some work done by Windows NT on behalf of an application appear in other subsystem processes in addition to the privileged time in the application. Switching to the subsystem process causes one Context Switch in the application thread. Switching back causes another Context Switch in the subsystem thread.
725 199=Current Disk Queue Length is the number of requests outstanding on the disk at the time the performance data is collected. It also includes requests in service at the time of the collection. This is a instantaneous snapshot, not an average over the time interval. Multi-spindle disk devices can have multiple requests that are active at one time, but other concurrent requests are awaiting service. This counter might reflect a transitory high or low queue length, but if there is a sustained load on the disk drive, it is likely that this will be consistently high. Requests experience delays proportional to the length of this queue minus the number of spindles on the disks. For good performance, this difference should average less than two.
727 201=% Disk Time is the percentage of elapsed time that the selected disk drive was busy servicing read or write requests.
729 203=% Disk Read Time is the percentage of elapsed time that the selected disk drive was busy servicing read requests.
731 205=% Disk Write Time is the percentage of elapsed time that the selected disk drive was busy servicing write requests.
745 219=Disk Bytes/sec is the rate bytes are transferred to or from the disk during write or read operations.
747 221=Disk Read Bytes/sec is the rate at which bytes are transferred from the disk during read operations.
749 223=Disk Write Bytes/sec is rate at which bytes are transferred to the disk during write operations.
751 225=Avg. Disk Bytes/Transfer is the average number of bytes transferred to or from the disk during write or read operations.
753 227=Avg. Disk Bytes/Read is the average number of bytes transferred from the disk during read operations.
755 229=Avg. Disk Bytes/Write is the average number of bytes transferred to the disk during write operations.
757 231=The Process performance object consists of counters that monitor running application program and system processes. All the threads in a process share the same address space and have access to the same data.
759 233=The Thread performance object consists of counters that measure aspects of thread behavior. A thread is the basic object that executes instructions on a processor. All running processes have at least one thread.
761 235=The Physical Disk performance object consists of counters that monitor hard or fixed disk drive on a computer. Disks are used to store file, program, and paging data and are read to retrieve these items, and written to record changes to them. The values of physical disk counters are sums of the values of the logical disks (or partitions) into which they are divided.
763 237=The Logical Disk performance object consists of counters that monitor logical partitions of a hard or fixed disk drives. Performance Monitor identifies logical disks by their a drive letter, such as C.
765 239=The Processor performance object consists of counters that measure aspects of processor activity. The processor is the part of the computer that performs arithmetic and logical computations, initiates operations on peripherals, and runs the threads of processes. A computer can have multiple processors. The processor object represents each processor as an instance of the object.
767 241=% Total Processor Time is the average percentage of time that all processors on the computer are executing non-idle threads. This counter was designed as the primary indicator of processor activity on multiprocessor computers. It is equal to the sum of Process: % Processor Time for all processors, divided by the number of processors. It is calculated by summing the time that all processors spend executing the thread of the Idle process in each sample interval, subtracting that value from 100%, and dividing the difference by the number of processors on the computer. (Each processor has an Idle thread which consumes cycles when no other threads are ready to run). For example, on a multiprocessor computer, a value of 50% means that all processors are busy for half of the sample interval, or that half of the processors are busy for all of the sample interval. This counter displays the average percentage of busy time observed during the sample interval. It is calculated by monitoring the time the service was inactive, and then subtracting that value from 100%.
769 243=% Total User Time is the average percentage of non-idle time all processors spend in user mode. It is the sum of Processor: % User Time for all processors on the computer, divided by the number of processors. System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%. (User mode is a restricted processing mode designed for applications, environment subsystems, and integral subsystems. The alternative, privileged mode, is designed for operating system components and allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services). This counter displays the average busy time as a percentage of the sample time.
771 245=% Total Privileged Time is the average percentage of non-idle time all processors spend in privileged (kernel) mode. It is the sum of Processor: % Privileged Time for all processors on the computer, divided by the number of processors. System: % Total User Time and System: % Total Privileged Time sum to % Total Processor Time, but not always to 100%. (Privileged mode is an processing mode designed for operating system components which allows direct access to hardware and all memory. The operating system switches application threads to privileged mode to access operating system services. The alternative, user mode, is a restricted processing mode designed for applications and environment subsystems). This counter displays the average busy time as a percentage of the sample time.
773 247=Total Interrupts/sec is the combined rate of hardware interrupts received and serviced by all processors on the computer It is the sum of Processor: Interrupts/sec for all processors, and divided by the number of processors, and is measured in numbers of interrupts. It does not include DPCs, which are counted separately. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system timer, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended during interrupts. Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
775 249=Processes is the number of processes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Each process represents the running of a program.
777 251=Threads is the number of threads in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. A thread is the basic executable entity that can execute instructions in a processor.
779 253=Events is the number of events in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. An event is used when two or more threads try to synchronize execution.
781 255=Semaphores is the number of semaphores in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Threads use semaphores to obtain exclusive access to data structures that they share with other threads.
783 257=Mutexes counts the number of mutexes in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. Mutexes are used by threads to assure only one thread is executing a particular section of code.
785 259=Sections is the number of sections in the computer at the time of data collection. This is an instantaneous count, not an average over the time interval. A section is a portion of virtual memory created by a process for storing data. A process can share sections with other processes.
787 261=The Object performance object consists of counters that monitor logical objects in the system, such as processes, threads, mutexes, and semaphores. This information can be used to detect the unnecessary consumption of computer resources. Each object requires memory to store basic information about the object.
789 263=The Redirector performance object consists of counter that monitor network connections originating at the local computer.
791 265=Bytes Received/sec is the rate of bytes coming in to the Redirector from the network. It includes all application data as well as network protocol information (such as packet headers).
793 267=Packets Received/sec is the rate at which the Redirector is receiving packets (also called SMBs or Server Message Blocks). Network transmissions are divided into packets. The average number of bytes received in a packet can be obtained by dividing Bytes Received/sec by this counter. Some packets received might not contain incoming data (for example an acknowledgment to a write made by the Redirector would count as an incoming packet).
795 269=Read Bytes Paging/sec is the rate at which the Redirector is attempting to read bytes in response to page faults. Page faults are caused by loading of modules (such as programs and libraries), by a miss in the Cache (see Read Bytes Cache/sec), or by files directly mapped into the address space of applications (a high-performance feature of Windows NT).
797 271=Read Bytes Non-Paging/sec are those bytes read by the Redirector in response to normal file requests by an application when they are redirected to come from another computer. In addition to file requests, this counter includes other methods of reading across the network such as Named Pipes and Transactions. This counter does not count network protocol information, just application data.
799 273=Read Bytes Cache/sec is the rate at which applications are accessing the file system cache by using the Redirector. Some of these data requests are satisfied by retrieving the data from the cache. Requests that miss the Cache cause a page fault (see Read Bytes Paging/sec).
801 275=Read Bytes Network/sec is the rate at which applications are reading data across the network. This occurs when data sought in the file system cache is not found there and must be retrieved from the network. Dividing this value by Bytes Received/sec indicates the proportion of application data traveling across the network. (see Bytes Received/sec).
803 277=Bytes Transmitted/sec is the rate at which bytes are leaving the Redirector to the network. It includes all application data as well as network protocol information (such as packet headers and the like).
805 279=Packets Transmitted/sec is the rate at which the Redirector is sending packets (also called SMBs or Server Message Blocks). Network transmissions are divided into packets. The average number of bytes transmitted in a packet can be obtained by dividing Bytes Transmitted/sec by this counter.
807 281=Write Bytes Paging/sec is the rate at which the Redirector is attempting to write bytes changed in the pages being used by applications. The program data changed by modules (such as programs and libraries) that were loaded over the network are 'paged out' when no longer needed. Other output pages come from the file system cache (see Write Bytes Cache/sec).
809 283=Write Bytes Non-Paging/sec is the rate at which bytes are written by the Redirector in response to normal file outputs by an application when they are redirected to another computer. In addition to file requests, this count includes other methods of writing across the network, such as Named Pipes and Transactions. This counter does not count network protocol information, just application data.
811 285=Write Bytes Cache/sec is the rate at which applications on your computer are writing to the file system cache by using the Redirector. The data might not leave your computer immediately; it can be retained in the cache for further modification before being written to the network. This saves network traffic. Each write of a byte into the cache is counted here.
813 287=Write Bytes Network/sec is the rate at which applications are writing data across the network. This occurs when the file system cache is bypassed, such as for Named Pipes or Transactions, or when the cache writes the bytes to disk to make room for other data. Dividing this counter by Bytes Transmitted/sec will indicate the proportion of application data being to the network (see Transmitted Bytes/sec).
815 289=File Read Operations/sec is the rate at which applications are asking the Redirector for data. Each call to a file system or similar Application Program Interface (API) call counts as one operation.
817 291=Read Operations Random/sec counts the rate at which, on a file-by-file basis, reads are made that are not sequential. If a read is made using a particular file handle, and then is followed by another read that is not immediately the contiguous next byte, this counter is incremented by one.
819 293=Read Packets/sec is the rate at which read packets are being placed on the network. Each time a single packet is sent with a request to read data remotely, this counter is incremented by one.
821 295=Reads Large/sec is the rate at which reads over 2 times the server's negotiated buffer size are made by applications. Too many of these could place a strain on server resources. This counter is incremented once for each read. It does not count packets.
823 297=Read Packets Small/sec is the rate at which reads less than one-fourth of the server's negotiated buffer size are made by applications. Too many of these could indicate a waste of buffers on the server. This counter is incremented once for each read. It does not count packets.
825 299=File Write Operations/sec is the rate at which applications are sending data to the Redirector. Each call to a file system or similar Application Program Interface (API) call counts as one operation.
827 301=Write Operations Random/sec is the rate at which, on a file-by-file basis, writes are made that are not sequential. If a write is made using a particular file handle, and then is followed by another write that is not immediately the next contiguous byte, this counter is incremented by one.
829 303=Write Packets/sec is the rate at which writes are being sent to the network. Each time a single packet is sent with a request to write remote data, this counter is incremented by one.
831 305=Writes Large/sec is the rate at which writes are made by applications that are over 2 times the server's negotiated buffer size. Too many of these could place a strain on server resources. This counter is incremented once for each write: it counts writes, not packets.
833 307=Write Packets Small/sec is the rate at which writes are made by applications that are less than one-fourth of the server's negotiated buffer size. Too many of these could indicate a waste of buffers on the server. This counter is incremented once for each write: it counts writes, not packets.
835 309=Reads Denied/sec is the rate at which the server is unable to accommodate requests for Raw Reads. When a read is much larger than the server's negotiated buffer size, the Redirector requests a Raw Read which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet. To accomplish this the server must lock out other requests, so the request is denied if the server is really busy.
837 311=Writes Denied/sec is the rate at which the server is unable to accommodate requests for Raw Writes. When a write is much larger than the server's negotiated buffer size, the Redirector requests a Raw Write which, if granted, would permit the transfer of the data without lots of protocol overhead on each packet. To accomplish this the server must lock out other requests, so the request is denied if the server is really busy.
839 313=Network Errors/sec is the rate at which serious unexpected errors are occurring. Such errors generally indicate that the Redirector and one or more Servers are having serious communication difficulties. For example an SMB (Server Manager Block) protocol error is a Network Error. An entry is written to the System Event Log and provide details.
841 315=Server Sessions counts the total number of security objects the Redirector has managed. For example, a logon to a server followed by a network access to the same server will establish one connection, but two sessions.
843 317=Server Reconnects counts the number of times your Redirector has had to reconnect to a server in order to complete a new active request. You can be disconnected by the Server if you remain inactive for too long. Locally even if all your remote files are closed, the Redirector will keep your connections intact for (nominally) ten minutes. Such inactive connections are called Dormant Connections. Reconnecting is expensive in time.
845 319=Connects Core counts the number of connections you have to servers running the original MS-Net SMB protocol, including MS-Net itself and Xenix and VAX's.
847 321=Connects LAN Manager 2.0 counts connections to LAN Manager 2.0 servers, including LMX servers.
849 323=Connects LAN Manager 2.1 counts connections to LAN Manager 2.1 servers, including LMX servers.
853 327=Server Disconnects counts the number of times a Server has disconnected your Redirector. See also Server Reconnects.
855 329=Server Sessions Hung counts the number of active sessions that are timed out and unable to proceed due to a lack of response from the remote server.
857 331=The Server performance object consists of counters that measure communication between the local computer and the network.
858 333=The number of bytes the server has received from the network. Indicates how busy the server is.
861 337=Thread Wait Reason is only applicable when the thread is in the Wait state (see Thread State). It is 0 or 7 when the thread is waiting for the Executive, 1 or 8 for a Free Page, 2 or 9 for a Page In, 3 or 10 for a Pool Allocation, 4 or 11 for an Execution Delay, 5 or 12 for a Suspended condition, 6 or 13 for a User Request, 14 for an Event Pair High, 15 for an Event Pair Low, 16 for an LPC Receive, 17 for an LPC Reply, 18 for Virtual Memory, 19 for a Page Out; 20 and higher are not assigned at the time of this writing. Event Pairs are used to communicate with protected subsystems (see Context Switches).
862 339=% DPC Time is the percentage of time that the processor spent receiving and servicing deferred procedure calls (DPCs) during the sample interval. DPCs are interrupts that run at a lower priority than standard interrupts. % DPC Time is a component of % Privileged Time because DPCs are executed in privileged mode. They are counted separately and are not a component of the interrupt counters. This counter displays the average busy time as a percentage of the sample time.
864 341=The number of sessions that have been closed due to their idle time exceeding the AutoDisconnect parameter for the server. Shows whether the AutoDisconnect setting is helping to conserve resources.
866 343=The number of sessions that have been closed due to unexpected error conditions or sessions that have reached the autodisconnect timeout and have been disconnected normally.
868 345=The number of sessions that have terminated normally. Useful in interpreting the Sessions Times Out and Sessions Errored Out statistics--allows percentage calculations.
870 347=The number of sessions that have been forced to logoff. Can indicate how many sessions were forced to logoff due to logon time constraints.
872 349=The number of failed logon attempts to the server. Can indicate whether password guessing programs are being used to crack the security on the server.
874 351=The number of times opens on behalf of clients have failed with STATUS_ACCESS_DENIED. Can indicate whether somebody is randomly attempting to access files in hopes of getting at something that was not properly protected.
876 353=The number of times accesses to files opened successfully were denied. Can indicate attempts to access files without proper access authorization.
878 355=The number of times an internal Server Error was detected. Unexpected errors usually indicate a problem with the Server.
880 357=The number of times the server has rejected blocking SMBs due to insufficient count of free work items. Indicates whether the MaxWorkItem or MinFreeWorkItems server parameters might need to be adjusted.
882 359=The number of times STATUS_DATA_NOT_ACCEPTED was returned at receive indication time. This occurs when no work item is available or can be allocated to service the incoming request. Indicates whether the InitWorkItems or MaxWorkItems parameters might need to be adjusted.
884 361=The number of successful open attempts performed by the server of behalf of clients. Useful in determining the amount of file I/O, determining overhead for path-based operations, and for determining the effectiveness of open locks.
889 367=The number of searches for files currently active in the server. Indicates current server activity.
890 369=The number of bytes of non-pageable computer memory the server is using. This value is useful for determining the values of the MaxNonpagedMemoryUsage value entry in the Windows NT Registry.
892 371=The number of times allocations from nonpaged pool have failed. Indicates that the computer's physical memory is too small.
894 373=The maximum number of bytes of nonpaged pool the server has had in use at any one point. Indicates how much physical memory the computer should have.
895 375=The number of bytes of pageable computer memory the server is currently using. Can help in determining good values for the MaxPagedMemoryUsage parameter.
897 377=The number of times allocations from paged pool have failed. Indicates that the computer's physical memory or paging file are too small.
899 379=The maximum number of bytes of paged pool the server has had allocated. Indicates the proper sizes of the Page File(s) and physical memory.
900 381=Server Announce Allocations Failed/sec is the rate at which server (or domain) announcements have failed due to lack of memory.
901 383=Mailslot Allocations Failed is the number of times the datagram receiver has failed to allocate a buffer to hold a user mailslot write.
902 385=Mailslot Receives Failed indicates the number of mailslot messages that could not be received due to transport failures.
903 387=Mailslot Writes Failed is the total number of mailslot messages that have been successfully received, but that could not be written to the mailslot.
905 389=Bytes Total/sec is the rate the Redirector is processing data bytes. This includes all application and file data in addition to protocol information such as packet headers.
906 391=File Data Operations/sec is the rate at which the Redirector is processing data operations. One operation should include many bytes, since each operation has overhead. The efficiency of this path can be determined by dividing the Bytes/sec by this counter to obtain the average number of bytes transferred per operation.
908 393=Current Commands counter indicates the number of pending commands from the local computer to all destination servers. If the Current Commands counter shows a high number and the local computer is idle, this may indicate a network-related problem or a redirector bottleneck on the local computer.
909 395=The number of bytes the server has sent to and received from the network. This value provides an overall indication of how busy the server is.
910 397=% Interrupt Time is the time the processor spends receiving and servicing hardware interrupts during sample intervals. This value is an indirect indicator of the activity of devices that generate interrupts, such as the system clock, the mouse, disk drivers, data communication lines, network interface cards and other peripheral devices. These devices normally interrupt the processor when they have completed a task or require attention. Normal thread execution is suspended during interrupts. Most system clocks interrupt the processor every 10 milliseconds, creating a background of interrupt activity. suspends normal thread execution during interrupts. This counter displays the average busy time as a percentage of the sample time.
912 399=The NWLink NetBIOS performance object consists of counters that monitor IPX transport rates and connections.
914 401=Packets/sec is the rate the Redirector is processing data packets. One packet includes (hopefully) many bytes. We say hopefully here because each packet has protocol overhead. You can determine the efficiency of this path by dividing the Bytes/sec by this counter to determine the average number of bytes transferred/packet. You can also divide this counter by Operations/sec to determine the average number of packets per operation, another measure of efficiency.
916 405=Context Blocks Queued per second is the rate at which work context blocks had to be placed on the server's FSP queue to await server action.
918 407=File Data Operations/ sec is the combined rate of read and write operations on all logical disks on the computer. This is the inverse of System: File Control Operations/sec. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
920 409=% Free Space is the percentage of total usable space on the selected logical disk drive that was free.
922 411=Free Megabytes displays the unallocated space, in megabytes, on the disk drive in megabytes. One megabyte is equal to 1,048,576 bytes.
924 413=Connections Open is the number of connections currently open for this protocol. This counter shows the current count only and does not accumulate over time.
926 415=Connections No Retries is the total count of connections that were successfully made on the first try. This number is an accumulator and shows a running total.
928 417=Connections With Retries is the total count of connections that were made after retrying the attempt. A retry occurs when the first connection attempt failed. This number is an accumulator and shows a running total.
930 419=Disconnects Local is the number of session disconnections that were initiated by the local computer. This number is an accumulator and shows a running total.
932 421=Disconnects Remote is the number of session disconnections that were initiated by the remote computer. This number is an accumulator and shows a running total.
934 423=Failures Link is the number of connections that were dropped due to a link failure. This number is an accumulator and shows a running total.
936 425=Failures Adapter is the number of connections that were dropped due to an adapter failure. This number is an accumulator and shows a running total.
938 427=Connection Session Timeouts is the number of connections that were dropped due to a session timeout. This number is an accumulator and shows a running total.
940 429=Connections Canceled is the number of connections that were canceled. This number is an accumulator and shows a running total.
942 431=Failures Resource Remote is the number of connections that failed because of resource problems or shortages on the remote computer. This number is an accumulator and shows a running total.
944 433=Failures Resource Local is the number of connections that failed because of resource problems or shortages on the local computer. This number is an accumulator and shows a running total.
946 435=Failures Not Found is the number of connection attempts that failed because the remote computer could not be found. This number is an accumulator and shows a running total.
948 437=Failures No Listen is the number of connections that were rejected because the remote computer was not listening for connection requests.
950 439=Datagrams/sec is the rate at which datagrams are processed by the computer. This counter displays the sum of datagrams sent and datagrams received. A datagram is a connectionless packet whose delivery to a remote is not guaranteed.
952 441=Datagram Bytes/sec is the rate at which datagram bytes are processed by the computer. This counter is the sum of datagram bytes that are sent as well as received. A datagram is a connectionless packet whose delivery to a remote is not guaranteed.
954 443=Datagrams Sent/sec is the rate at which datagrams are sent from the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.
956 445=Datagram Bytes Sent/sec is the rate at which datagram bytes are sent from the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.
958 447=Datagrams Received/sec is the rate at which datagrams are received by the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.
960 449=Datagram Bytes Received/sec is the rate at which datagram bytes are received by the computer. A datagram is a connectionless packet whose delivery to a remote computer is not guaranteed.
961 451=Packets/sec is the rate at which packets are processed by the computer. This count is the sum of Packets Sent and Packets Received per second. This counter includes all packets processed: control as well as data packets.
963 453=Packets Sent/sec is the rate at which packets are sent by the computer. This counter counts all packets sent by the computer, i.e. control as well as data packets.
964 455=Packets Received/sec is the rate at which packets are received by the computer. This counter counts all packets processed: control as well as data packets.
966 457=Frames/sec is the rate at which data frames (or packets) are processed by the computer. This counter is the sum of data frames sent and data frames received. This counter only counts those frames (packets) that carry data.
968 459=Frame Bytes/sec is the rate at which data bytes are processed by the computer. This counter is the sum of data frame bytes sent and received. This counter only counts the byte in frames (packets) that carry data.
970 461=Frames Sent/sec is the rate at which data frames are sent by the computer. This counter only counts the frames (packets) that carry data.
972 463=Frame Bytes Sent/sec is the rate at which data bytes are sent by the computer. This counter only counts the bytes in frames (packets) that carry data.
974 465=Frames Received/sec is the rate at which data frames are received by the computer. This counter only counts the frames (packets) that carry data.
976 467=Frame Bytes Received/sec is the rate at which data bytes are received by the computer. This counter only counts the frames (packets) that carry data.
978 469=Frames Re-Sent/sec is the rate at which data frames (packets) are re-sent by the computer. This counter only counts the frames or packets that carry data.
980 471=Frame Bytes Re-Sent/sec is the rate at which data bytes are re-sent by the computer. This counter only counts the bytes in frames that carry data.
982 473=Frames Rejected/sec is the rate at which data frames are rejected. This counter only counts the frames (packets) that carry data.
984 475=Frame Bytes Rejected/sec is the rate at which data bytes are rejected. This counter only counts the bytes in data frames (packets) that carry data.
990 481=Window Send Maximum is the maximum number of bytes of data that will be sent before waiting for an acknowledgment from the remote computer.
992 483=Window Send Average is the running average number of data bytes that were sent before waiting for an acknowledgment from the remote computer.
994 485=Piggyback Ack Queued/sec is the rate at which piggybacked acknowledgments are queued. Piggyback acknowledgments are acknowledgments to received packets that are to be included in the next outgoing packet to the remote computer.
996 487=Piggyback Ack Timeouts is the number of times that a piggyback acknowledgment could not be sent because there was no outgoing packet to the remote on which to piggyback. A piggyback ack is an acknowledgment to a received packet that is sent along in an outgoing data packet to the remote computer. If no outgoing packet is sent within the timeout period, then an ack packet is sent and this counter is incremented.
998 489=The NWLink IPX performance object consists of counters that measure datagram transmission to and from computers using the IPX protocol.
1000 491=The NWLink SPX performance object consist of counters that measure data transmission and session connections for computers using the SPX protocol.
1002 493=The NetBEUI performance object consists of counters that measure data transmission for network activity which conforms to the NetBIOS End User Interface standard.
1004 495=The NetBEUI Resource performance object consists of counters that track the use of buffers by the NetBEUI protocol.
1006 497=Used Maximum is the maximum number of NetBEUI resources (buffers) in use at any point in time. This value is useful in sizing the maximum resources provided. The number in parentheses following the resource name is used to identify the resource in Event Log messages.
1008 499=Used Average is the current number of resources (buffers) in use at this time. The number in parentheses following the resource name is used to identify the resource in Event Log messages.
1010 501=Times Exhausted is the number of times all the resources (buffers) were in use. The number in parentheses following the resource name is used to identify the resource in Event Log messages.
1012 503=The NBT Connection performance object consists of counters that measure the rates at which bytes are sent and received over the NBT connection between the local computer and a remote computer. The connection is identified by the name of the remote computer.
1013 505=Bytes Received/sec is the rate at which bytes are received by the local computer over an NBT connection to some remote computer. All the bytes received by the local computer over the particular NBT connection are counted.
1015 507=Bytes Sent/sec is the rate at which bytes are sent by the local computer over an NBT connection to some remote computer. All the bytes sent by the local computer over the particular NBT connection are counted.
1017 509=Bytes Total/sec is the rate at which bytes are sent or received by the local computer over an NBT connection to some remote computer. All the bytes sent or received by the local computer over the particular NBT connection are counted.
1019 511=The Network Interface performance object consists of counters that measure the rates at which bytes and packets are sent and received over a TCP/IP network connection. It includes counters that monitor connection errors.
1021 513=Bytes Total/sec is the rate at which bytes are sent and received over each network adapter, including framing characters. Network Interface\Bytes Total/sec is a sum of Network Interface\Bytes Received/sec and Network Interface\Bytes Sent/sec.
1026 521=Current Bandwidth is an estimate of the current bandwidth of the network interface in bits per second (BPS). For interfaces that do not vary in bandwidth or for those where no accurate estimation can be made, this value is the nominal bandwidth.
1027 523=Bytes Received/sec is the rate at which bytes are received over each network adapter, including framing characters. Network Interface\Bytes Received/sec is a subset of Network Interface\Bytes Total/sec.
1029 525=Packets Received Unicast/sec is the rate at which (subnet) unicast packets are delivered to a higher-layer protocol.
1031 527=Packets Received Non-Unicast/sec is the rate at which non-unicast (subnet broadcast or subnet multicast) packets are delivered to a higher-layer protocol.
1033 529=Packets Received Discarded is the number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their delivery to a higher-layer protocol. One possible reason for discarding packets could be to free up buffer space.
1035 531=Packets Received Errors is the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol.
1037 533=Packets Received Unknown is the number of packets received through the interface that were discarded because of an unknown or unsupported protocol.
1038 535=Bytes Sent/sec is the rate at which bytes are sent over each network adapter, including framing characters. Network Interface\Bytes Sent/sec is a subset of Network Interface\Bytes Total/sec.
1040 537=Packets Sent Unicast/sec is the rate at which packets are requested to be transmitted to subnet-unicast addresses by higher-level protocols. The rate includes the packets that were discarded or not sent.
1042 539=Packets Sent Non-Unicast/sec is the rate at which packets are requested to be transmitted to non-unicast (subnet broadcast or subnet multicast) addresses by higher-level protocols. The rate includes the packets that were discarded or not sent.
1044 541=Packets Outbound Discarded is the number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent transmission. One possible reason for discarding packets could be to free up buffer space.
1046 543=Packets Outbound Errors is the number of outbound packets that could not be transmitted because of errors.
1048 545=Output Queue Length is the length of the output packet queue (in packets). If this is longer than two, there are delays and the bottleneck should be found and eliminated, if possible. Since the requests are queued by the Network Driver Interface Specification (NDIS) in this implementation, this will always be 0.
1050 547=The IP performance object consists of counters that measure the rates at which IP datagrams are sent and received by using IP protocols. It also includes counters that monitor IP protocol errors.
1052 549=Datagrams/sec is the rate, in incidents per second, at which IP datagrams were received from or sent to the interfaces, including those in error. Forwarded datagrams are not included in this rate.
1053 551=Datagrams Received/sec is the rate, in incidents per second, at which IP datagrams are received from the interfaces, including those in error. Datagrams Received/sec is a subset of Datagrams/sec.
1055 553=Datagrams Received Header Errors is the number of input datagrams that were discarded due to errors in the IP headers, including bad checksums, version number mismatch, other format errors, time-to-live exceeded, errors discovered in processing their IP options, etc.
1057 555=Datagrams Received Address Errors is the number of input datagrams that were discarded because the IP address in their IP header destination field was not valid for the computer. This count includes invalid addresses (for example, 0.0. 0.0) and addresses of unsupported Classes (for example, Class E). For entities that are not IP gateways and do not forward datagrams, this counter includes datagrams that were discarded because the destination address was not a local address.
1059 557=Datagrams Forwarded/sec is the rate, in incidents per second, at which attemps were made to find routes to forward input datagrams their final destination, because the local server was not the final IP destination. In servers that do not act as IP Gateways, this rate includes only packets that were source-routed via this entity, where the source-route option processing was successful.
1061 559=Datagrams Received Unknown Protocol is the number of locally-addressed datagrams that were successfully received but were discarded because of an unknown or unsupported protocol.
1063 561=Datagrams Received Discarded is the number of input IP datagrams that were discarded even though problems prevented their continued processing (for example, lack of buffer space). This counter does not include any datagrams discarded while awaiting re-assembly.
1065 563=Datagrams Received Delivered/sec is the rate, in incidents per second, at which input datagrams were successfully delivered to IP user-protocols, including Internet Control Message Protocol (ICMP).
1066 565=Datagrams Sent/sec is the rate, in incidents per second, at which IP datagrams were supplied for transmission by local IP user-protocols (including ICMP). This counter does not include any datagrams counted in Datagrams Forwarded/sec. Datagrams Sent/sec is a subset of Datagrams/sec.
1068 567=Datagrams Outbound Discarded is the number of output IP datagrams that were discarded even though no problems were encountered to prevent their transmission to their destination (for example, lack of buffer space). This counter includes datagrams counted in Datagrams Forwarded/sec that meet this criterion.
1070 569=Datagrams Outbound No Route is the number of IP datagrams that were discarded because no route could be found to transmit them to their destination. This counter includes any packets counted in Datagrams Forwarded/sec that meet this `no route' criterion.
1072 571=Fragments Received/sec is the rate, in incidents per second, at which IP fragments that need to be reassembled at this entity are received.
1074 573=Fragments Re-assembled/sec is the rate, in incidents per second, at which IP fragments were successfully reassembled.
1076 575=Fragment Re-assembly Failures is the number of failures detected by the IP reassembly algorithm, such as time outs, errors, etc. This is not necessarily a count of discarded IP fragments since some algorithms (notably RFC 815) lose track of the number of fragments by combining them as they are received.
1078 577=Fragmented Datagrams/sec is the rate, in incidents per second, at which datagrams are successfully fragmented.
1080 579=Fragmentation Failures is the number of IP datagrams that were discarded because they needed to be fragmented at but could not be (for example, because the `Don't Fragment' flag was set).
1082 581=Fragments Created/sec is the rate, in incidents per second, at which IP datagram fragments were generated as a result of fragmentation.
1084 583=The ICMP performance object consists of counters that measure the rates at which messages are sent and received by using ICMP protocols. It also includes counters that monitor ICMP protocol errors.
1086 585=Messages/sec is the total rate, in incidents per second, at which ICMP messages were sent and received by the entity. The rate includes messages received or sent in error.
1088 587=Messages Received/sec is the rate, in incidents per second at which ICMP messages were received. The rate includes messages received in error.
1090 589=Messages Received Errors is the number of ICMP messages that the entity received but had errors, such as bad ICMP checksums, bad length, etc.
1092 591=Received Destination Unreachable is the number of ICMP Destination Unreachable messages received.
1100 599=Received Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were received.
1102 601=Received Echo/sec is the rate, in incidents per second, at which ICMP Echo messages were received.
1104 603=Received Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were received.
1106 605=Received Timestamp/sec is the rate, in incidents per second at which ICMP Timestamp Request messages were received.
1114 613=Messages Sent/sec is the rate, in incidents per second, at which the server attempted to send. The rate includes those messages sent in error.
1116 615=Messages Outbound Errors is the number of ICMP messages that were not send due to problems within ICMP, such as lack of buffers. This value does not include errors discovered outside the ICMP layer, such as those recording the failure of IP to route the resultant datagram. In some implementations, none of the error types are included in the value of this counter.
1126 625=Sent Redirect/sec is the rate, in incidents per second, at which ICMP Redirect messages were sent.
1130 629=Sent Echo Reply/sec is the rate, in incidents per second, at which ICMP Echo Reply messages were sent.
1132 631=Sent Timestamp/sec is the rate, in incidents per second, at which ICMP Timestamp Request messages were sent.
1134 633=Sent Timestamp Reply/sec is the rate, in incidents per second, at which ICMP Timestamp Reply messages were sent.
1140 639=The TCP performance object consists of counters that measure the rates at which TCP Segments are sent and received by using the TCP protocol. It includes counters that monitor the number of TCP connections in each TCP connection state.
1142 641=Segments/sec is the rate at which TCP segments are sent or received using the TCP protocol.
1144 643=Connections Established is the number of TCP connections for which the current state is either ESTABLISHED or CLOSE-WAIT.
1146 645=Connections Active is the number of times TCP connections have made a direct transition to the SYN-SENT state from the CLOSED state. In other words, it shows a number of connections which are initiated by the local computer. The value is a cumulative total.
1148 647=Connections Passive is the number of times TCP connections have made a direct transition to the SYN-RCVD state from the LISTEN state. In other words, it shows a number of connections to the local computer, which are initiated by remote computers. The value is a cumulative total.
1150 649=Connection Failures is the number of times TCP connections have made a direct transition to the CLOSED state from the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state.
1152 651=Connections Reset is the number of times TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT state.
1154 653=Segments Received/sec is the rate at which segments are received, including those received in error. This count includes segments received on currently established connections.
1156 655=Segments Sent/sec is the rate at which segments are sent, including those on current connections, but excluding those containing only retransmitted bytes.
1158 657=Segments Retransmitted/sec is the rate at which segments are retransmitted, that is, segments transmitted containing one or more previously transmitted bytes.
1160 659=The UDP performance object consists of counters that measure the rates at which UDP datagrams are sent and received by using the UDP protocol. It includes counters that monitor UDP protocol errors.
1166 665=Datagrams No Port/sec is the rate of received UDP datagrams for which there was no application at the destination port.
1168 667=Datagrams Received Errors is the number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port.
1175 675=System Up Time is the elapsed time (in seconds) that the computer has been running since it was last started. This counter displays the difference between the start time and the current time.
1179 679=Free System Page Table Entries is the number of page table entries not currently in used by the system. This counter displays the last observed value only; it is not an average.
1181 681=The number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread.
1183 683=The current base priority of this process. Threads within a process can raise and lower their own base priority relative to the process' base priority.
1187 687=Alignment Fixups/sec is the rate, in incidents per seconds, at alignment faults were fixed by the system.
1189 689=Exception Dispatches/sec is the rate, in incidents per second, at which exceptions were dispatched by the system.
1191 691=Floating Emulations/sec is the rate of floating emulations performed by the system. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1195 695=The current dynamic priority of this thread. The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound.
1197 697=The current base priority of this thread. The system can raise the thread's dynamic priority above the base priority if the thread is handling user input, or lower it towards the base priority if the thread becomes compute bound.
1201 701=The Paging File performance object consists of counters that monitor the paging file(s) on the computer. The paging file is a reserved space on disk that backs up committed physical memory on the computer.
1205 705=The peak usage of the Page File instance in percent. See also Process\\Page File Bytes Peak.
1211 711=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.
1213 713=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation.
1215 715=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Read/Write protection allows a process to read, modify and write to these pages.
1217 717=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have write access to this shared memory, a copy of that memory is made.
1219 719=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types.
1221 721=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute/Read Only memory is memory that can be executed as well as read.
1223 723=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute/Read/Write memory is memory that can be executed by programs as well as read and modified.
1225 725=Mapped Space is virtual memory that has been mapped to a specific virtual address (or range of virtual addresses) in the process' virtual address space. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process.
1227 727=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.
1229 729=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation.
1231 731=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Read/Write protection allows a process to read, modify and write to these pages.
1233 733=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made.
1235 735=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types.
1237 737=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute/Read Only memory is memory that can be executed as well as read.
1239 739=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute/Read/Write memory is memory that can be executed by programs as well as read and modified.
1241 741=The Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer.
1243 743=Reserved Space is virtual memory that has been reserved for future use by a process, but has not been mapped or committed. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process.
1245 745=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.
1247 747=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation.
1249 749=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Read/Write protection allows a process to read, modify and write to these pages.
1251 751=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.
1253 753=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types.
1255 755=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute/Read Only memory is memory that can be executed as well as read.
1257 757=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute/Read/Write memory is memory that can be executed by programs as well as read and written.
1259 759=Unassigned Space is mapped and committed virtual memory in use by the process that is not attributable to any particular image being executed by that process. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process.
1261 761=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process No Access protection prevents a process from writing to or reading from these pages and will generate an access violation if either is attempted.
1263 763=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation.
1265 765=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Read/Write protection allows a process to read, modify and write to these pages.
1267 767=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.
1269 769=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types.
1271 771=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute/Read-Only memory is memory that can be executed as well as read.
1273 773=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute/Read/Write memory is memory that can be executed by programs as well as read and written and modified.
1275 775=Image Space is the virtual address space in use by the images being executed by the process. This is the sum of all the address space with this protection allocated by images run by the selected process Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process.
1277 777=Bytes Image Reserved is the sum of all virtual memory reserved by images within this process.
1279 779=Bytes Image Free is the amount of virtual address space that is not in use or reserved by images within this process.
1281 781=Bytes Reserved is the total amount of virtual memory reserved for future use by this process.
1285 785=ID Process is the unique identifier of this process. ID Process numbers are reused, so they only identify a process for the lifetime of that process.
1287 787=The Process Address Space performance object consists of counters that monitor memory allocation and use for a selected process.
1289 789=Image Space is the virtual address space in use by the selected image with this protection. No Access protection prevents a process from writing or reading these pages and will generate an access violation if either is attempted.
1291 791=Image Space is the virtual address space in use by the selected image with this protection. Read Only protection prevents the contents of these pages from being modified. Any attempts to write or modify these pages will generate an access violation.
1293 793=Image Space is the virtual address space in use by the selected image with this protection. Read/Write protection allows a process to read, modify and write to these pages.
1295 795=Image Space is the virtual address space in use by the selected image with this protection. Write Copy protection is used when memory is shared for reading but not for writing. When processes are reading this memory, they can share the same memory, however, when a sharing process wants to have read/write access to this shared memory, a copy of that memory is made for writing to.
1297 797=Image Space is the virtual address space in use by the selected image with this protection. Executable memory is memory that can be executed by programs, but cannot be read or written. This type of protection is not supported by all processor types.
1299 799=Image Space is the virtual address space in use by the selected image with this protection. Execute/Read Only memory is memory that can be executed as well as read.
1301 801=Image Space is the virtual address space in use by the selected image with this protection. Execute/Read/Write memory is memory that can be executed by programs as well as read and written.
1303 803=Image Space is the virtual address space in use by the selected image with this protection. Execute Write Copy is memory that can be executed by programs as well as read and written. This type of protection is used when memory needs to be shared between processes. If the sharing processes only read the memory, then they will all use the same memory. If a sharing process desires write access, then a copy of this memory will be made for that process.
1305 805=ID Thread is the unique identifier of this thread. ID Thread numbers are reused, so they only identify a thread for the lifetime of that thread.
1307 807=Mailslot Opens Failed/sec indicates the rate at which mailslot messages to be delivered to mailslots that are not present are received by this workstation.
1309 809=Duplicate Master Announcements indicates the number of times that the master browser has detected another master browser on the same domain.
1311 811=Illegal Datagrams/sec is the rate at which incorrectly formatted datagrams have been received by the workstation.
1313 813=Announcements Total/sec is the sum of Announcements Server/sec and Announcements Domain/sec.
1315 815=Enumerations Total/sec is the rate at which browse requests have been processed by this workstation. This is the sum of Enumerations Server/sec, Enumerations Domain/sec, and Enumerations Other/sec.
1317 817=The Thread Details performance object consists of counters that measure aspects of thread behavior that are difficult or time-consuming or collect. These counters are distinguished from those in the Thread object by their high overhead.
1319 819=Cache Bytes is the sum of the Memory\\System Cache Resident Bytes, Memory\\System Driver Resident Bytes, Memory\\System Code Resident Bytes, and Memory\\Pool Paged Resident Bytes counters. This counter displays the last observed value only; it is not an average.
1321 821=Cache Bytes Peak is the maximum number of bytes used by the file system cache since the system was last restarted. This might be larger than the current size of the cache. This counter displays the last observed value only; it is not an average.
1323 823=Pages Input/sec is the rate at which pages are read from disk to resolve hard page faults. Hard page faults occur when a process refers to a page in virtual memory that is not in its working set or elsewhere in physical memory, and must be retrieved from disk. When a page is faulted, the system tries to read multiple contiguous pages into memory to maximize the benefit of the read operation. Compare the value of Memory\\Pages Input/sec to the value of Memory\\Page Reads/sec to determine the average number of pages read into memory during each read operation.
1325 825=Transition Pages RePurposed is the rate at which the number of transition cache pages were reused for a different purpose. These pages would have otherwise remained in the page cache to provide a (fast) soft fault (instead of retrieving it from backing store) in the event the page was accessed in the future. Note these pages can contain private or sharable memory.
1339 885=The total number of CRC Errors for this connection. CRC Errors occur when the frame received contains erroneous data.
1341 887=The total number of Timeout Errors for this connection. Timeout Errors occur when an expected is not received in time.
1343 889=The total number of Serial Overrun Errors for this connection. Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received.
1345 891=The total number of Alignment Errors for this connection. Alignment Errors occur when a byte received is different from the byte expected.
1347 893=The total number of Buffer Overrun Errors for this connection. Buffer Overrun Errors when the software cannot handle the rate at which data is received.
1349 895=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection.
1359 905=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second.
1363 921=The WINS Server performance object consists of counters that monitor communications using the WINS Server service.
1365 923=Unique Registrations/sec is the rate at which unique registration are received by the WINS server.
1367 925=Group Registrations/sec is the rate at which group registration are received by the WINS server.
1369 927=Total Number of Registrations/sec is the sum of the Unique and Group registrations per sec. This is the total rate at which registration are received by the WINS server.
1375 933=Total Number of Renewals/sec is the sum of the Unique and Group renewals per sec. This is the total rate at which renewals are received by the WINS server.
1377 935=Total Number of Releases/sec is the rate at which releases are received by the WINS server.
1381 939=Unique Conflicts/sec is the rate at which unique registrations/renewals received by the WINS server resulted in conflicts with records in the database.
1383 941=Group Conflicts/sec is the rate at which group registration received by the WINS server resulted in conflicts with records in the database.
1385 943=Total Number of Conflicts/sec is the sum of the Unique and Group conflicts per sec. This is the total rate at which conflicts were seen by the WINS server.
1395 953=The total number of handles currently open by this process. This number is equal to the sum of the handles currently open by each thread in this process.
1407 1011=The number of sessions currently connected to the MacFile server. Indicates current server activity.
1409 1013=The maximum number of sessions connected at one time to the MacFile server. Indicates usage level of server.
1411 1015=The number of internal files currently open in the MacFile server. This count does not include files opened on behalf of Macintosh clients.
1413 1017=The maximum number of internal files open at one time in the MacFile server. This count does not include files opened on behalf of Macintosh clients.
1415 1019=The number of failed logon attempts to the MacFile server. Can indicate whether password guessing programs are being used to crack the security on the server.
1421 1025=The number of bytes received from the network per second. Indicates how busy the server is.
1431 1035=The maximum number of threads used by MacFile server. Indicates peak usage level of server.
1487 1111=Provides Network Statistics for the local network segment via the Network Monitor Service.
1499 1125=Percentage of network bandwidth which is made up of broadcast traffic on this network segment.
1501 1127=Percentage of network bandwidth which is made up of multicast traffic on this network segment.
1523 1233=Packet Burst Read NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Read. Packet Burst is a windowing protocol that improves performance.
1525 1235=Packet Burst Read Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Read Request because the NetWare server took too long to respond.
1527 1237=Packet Burst Write NCP Count/sec is the rate of NetWare Core Protocol requests for Packet Burst Write. Packet Burst is a windowing protocol that improves performance.
1529 1239=Packet Burst Write Timeouts/sec is the rate the NetWare Service needs to retransmit a Burst Write Request because the NetWare server took too long to respond.
1531 1241=Packet Burst IO/sec is the sum of Packet Burst Read NCPs/sec and Packet Burst Write NCPs/sec.
1533 1261=Logon Total includes all interactive logons, network logons, service logons, successful logon, and failed logons since the machine is last rebooted.
1535 1263=The number of durable handles, it indicates how many durable handles keep alive ever when SMB2 sessions are disconnected.
1537 1265=The number of reconnected durable handles, the ratio of "reconnected durable handles"/"total durable handles" indicates how much performance gain from reconnect durable handles.
1539 1267=The number of SMB BranchCache hash requests that were for the header only received by the server. This indicates how many requests are being done to validate hashes that are already cached by the client.
1541 1269=The number of SMB BranchCache hash generation requests that were sent by SRV2 to the SMB Hash Generation service because a client requested hashes for the file and there was either no hash content for the file or the existing hashes were out of date.
1547 1275=The amount of SMB BranchCache hash data sent from the server. This includes bytes transferred for both hash header requests and full hash data requests.
1549 1277=The number of resilient handles, it indicates how many resilient handles keep alive ever when SMB2 sessions are disconnected.
1551 1279=The number of reconnected resilient handles, the ratio of "reconnected resilient handles"/"total resilient handles" indicates how much performance gain from reconnect resilient handles.
1553 1301=The Server Work Queues performance object consists of counters that monitor the length of the queues and objects in the queues.
1555 1303=Queue Length is the current length of the server work queue for this CPU. A sustained queue length greater than four might indicate processor congestion. This is an instantaneous count, not an average over time.
1557 1305=Active Threads is the number of threads currently working on a request from the server client for this CPU. The system keeps this number as low as possible to minimize unnecessary context switching. This is an instantaneous count for the CPU, not an average over time.
1559 1307=Available Threads is the number of server threads on this CPU not currently working on requests from a client. The server dynamically adjusts the number of threads to maximize server performance.
1561 1309=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. This is the instantaneous number of available work items for this CPU. A sustained near-zero value indicates the need to increase the MinFreeWorkItems registry value for the Server service. This value will always be 0 in the Blocking Queue instance.
1563 1311=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. When a CPU runs out of work items, it borrows a free work item from another CPU. An increasing value of this running counter might indicate the need to increase the 'MaxWorkItems' or 'MinFreeWorkItems' registry values for the Server service. This value will always be 0 in the Blocking Queue instance.
1565 1313=Every request from a client is represented in the server as a 'work item,' and the server maintains a pool of available work items per CPU to speed processing. A sustained value greater than zero indicates the need to increase the 'MaxWorkItems' registry value for the Server service. This value will always be 0 in the Blocking Queue instance.
1567 1315=Current Clients is the instantaneous count of the clients being serviced by this CPU. The server actively balances the client load across all of the CPU's in the system. This value will always be 0 in the Blocking Queue instance.
1568 1317=The rate at which the Server is receiving bytes from the network clients on this CPU. This value is a measure of how busy the Server is.
1569 1319=The rate at which the Server is sending bytes to the network clients on this CPU. This value is a measure of how busy the Server is.
1571 1321=The rate at which the Server is sending and receiving bytes with the network clients on this CPU. This value is a measure of how busy the Server is.
1572 1323=Read Operations/sec is the rate the server is performing file read operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance.
1574 1325=Read Bytes/sec is the rate the server is reading data from files for the clients on this CPU. This value is a measure of how busy the Server is.
1575 1327=Write Operations/sec is the rate the server is performing file write operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance.
1577 1329=Write Bytes/sec is the rate the server is writing data to files for the clients on this CPU. This value is a measure of how busy the Server is.
1578 1331=Total Bytes/sec is the rate the Server is reading and writing data to and from the files for the clients on this CPU. This value is a measure of how busy the Server is.
1580 1333=Total Operations/sec is the rate the Server is performing file read and file write operations for the clients on this CPU. This value is a measure of how busy the Server is. This value will always be 0 in the Blocking Queue instance.
1582 1335=DPCs Queued/sec is the average rate, in incidents per second, at which deferred procedure calls (DPCs) were added to the processor's DPC queue. DPCs are interrupts that run at a lower priority than standard interrupts. Each processor has its own DPC queue. This counter measures the rate that DPCs are added to the queue, not the number of DPCs in the queue. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1584 1337=DPC Rate is the rate at which deferred procedure calls (DPCs) were added to the processors DPC queues between the timer ticks of the processor clock. DPCs are interrupts that run at alower priority than standard interrupts. Each processor has its own DPC queue. This counter measures the rate that DPCs were added to the queue, not the number of DPCs in the queue. This counter displays the last observed value only; it is not an average.
1586 1343=Total DPCs Queued/sec is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queue of all processors on the computer. (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue. This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue. It is the sum of Processor: DPCs Queued/sec for all processors on the computer, divided by the number of processors. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1588 1345=Total DPC Rate is the combined rate at which deferred procedure calls (DPCs) are added to the DPC queues of all processors between timer ticks of each processor's system clock. (DPCs are interrupts that run at a lower priority than standard interrupts). Each processor has its own DPC queue. This counter measures the rate at which DPCs are added to the queue, not the number of DPCs in the queue. It is the sum of Processor: DPC Rate for all processors on the computer, divided by the number of processors. This counter displays the last observed value only; it is not an average.
1590 1351=% Registry Quota In Use is the percentage of the Total Registry Quota Allowed that is currently being used by the system. This counter displays the current percentage value only; it is not an average.
1598 1367=The peak size of the process VLM virtual memory space in bytes. This value indicates the maximum size of the process VLM virtual memory since the process started.
1600 1369=The current size of the process VLM virtual memory space in bytes that may be allocated. Note that the maximum allocation allowed may be smaller than this value due to fragmentation of the memory space.
1604 1373=The peak size of the committed VLM memory space in bytes for the current process since the process started.
1612 1381=Available KBytes is the amount of physical memory, in Kilobytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1614 1383=Available MBytes is the amount of physical memory, in Megabytes, immediately available for allocation to a process or for system use. It is equal to the sum of memory assigned to the standby (cached), free and zero page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1616 1401=Avg. Disk Queue Length is the average number of both read and write requests that were queued for the selected disk during the sample interval.
1618 1403=Avg. Disk Read Queue Length is the average number of read requests that were queued for the selected disk during the sample interval.
1620 1405=Avg. Disk Write Queue Length is the average number of write requests that were queued for the selected disk during the sample interval.
1622 1407=% Committed Bytes In Use is the ratio of Memory\\Committed Bytes to the Memory\\Commit Limit. Committed memory is the physical memory in use for which space has been reserved in the paging file should it need to be written to disk. The commit limit is determined by the size of the paging file. If the paging file is enlarged, the commit limit increases, and the ratio is reduced). This counter displays the current percentage value only; it is not an average.
1624 1409=The Full Image performance object consists of counters that monitor the virtual address usage of images executed by processes on the computer. Full Image counters are the same counters as contained in Image object with the only difference being the instance name. In the Full Image object, the instance name includes the full file path name of the loaded modules, while in the Image object only the filename is displayed.
1626 1411=The Creating Process ID value is the Process ID of the process that created the process. The creating process may have terminated, so this value may no longer identify a running process.
1628 1413=The rate at which the process is issuing read I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1630 1415=The rate at which the process is issuing write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1632 1417=The rate at which the process is issuing read and write I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1634 1419=The rate at which the process is issuing I/O operations that are neither read nor write operations (for example, a control function). This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1636 1421=The rate at which the process is reading bytes from I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1638 1423=The rate at which the process is writing bytes to I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1640 1425=The rate at which the process is reading and writing bytes in I/O operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1642 1427=The rate at which the process is issuing bytes to I/O operations that do not involve data such as control operations. This counter counts all I/O activity generated by the process to include file, network and device I/Os.
1668 1475=Total number of calls from browse clients to this print server to request network browse lists since last restart.
1670 1477=Total number of calls from other print servers to add shared network printers to this server since last restart.
1672 1479=Working Set - Private displays the size of the working set, in bytes, that is use for this process only and not shared nor sharable by other processes.
1674 1481=Working Set - Shared displays the size of the working set, in bytes, that is sharable and may be used by other processes. Because a portion of a process' working set is shareable, does not necessarily mean that other processes are using it.
1676 1483=% Idle Time reports the percentage of time during the sample interval that the disk was idle.
1678 1485=Split IO/Sec reports the rate at which I/Os to the disk were split into multiple I/Os. A split I/O may result from requesting data of a size that is too large to fit into a single I/O or that the disk is fragmented.
1680 1501=Reports the accounting and processor usage data collected by each active named Job object.
1682 1503=Current % Processor Time shows the percentage of the sample interval that the processes in the Job object spent executing code.
1684 1505=Current % User mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in user mode.
1686 1507=Current % Kernel mode Time shows the percentage of the sample interval that the processes in the Job object spent executing code in kernel or privileged mode.
1688 1509=This Period mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.
1690 1511=This Period mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.
1692 1513=This Period mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since a time limit on the Job was established.
1696 1517=Process Count - Total shows the number of processes, both active and terminated, that are or have been associated with the Job object.
1698 1519=Process Count - Active shows the number of processes that are currently associated with the Job object.
1700 1521=Process Count - Terminated shows the number of processes that have been terminated because of a limit violation.
1702 1523=Total mSec - Processor shows the time, in milliseconds, of processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.
1704 1525=Total mSec - User mode shows the time, in milliseconds, of user mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.
1706 1527=Total mSec - Kernel mode shows the time, in milliseconds, of kernel mode processor time used by all the processes in the Job object, including those that have terminated or that are no longer associated with the Job object, since the Job object was created.
1711 1537=Received Packet Too Big is the number of received packets thatare larger than anticipated.
1713 1539=Received Membership Query is the number of packets received thatquery their membership to a group.
1715 1541=Received Membership Report is the number of packets received thatreport their membership to a group.
1717 1543=Received Membership Reduction is the number of packets received thatcancelled their membership to a group.
1723 1549=% Job object Details shows detailed performance information about the active processes that make up a Job object.
1731 1557=Sent Membership Query is the number of packets sent thatquery their membership to a group.
1733 1559=Sent Membership Report is the number of packets sent thatreport their membership to a group.
1735 1561=Sent Membership Reduction is the number of packets sent thatcancelled their membership to a group.
1747 1573=This counter tracks the number of NTLM authentications processed per second for the AD on this DC or for local accounts on this member server.
1749 1575=This counter tracks the number of times that clients use a ticket to authenticate to this computer per second.
1751 1577=This counter tracks the number of Authentiation Service (AS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use AS requests to obtain a ticket-granting ticket.
1753 1579=This counter tracks the number of ticket-granting service (TGS) requests that are being processed by the Key Distribution Center (KDC) per second. Clients use these TGS requests to obtain a service ticket, which allows a client to access resources on other computers.
1755 1581=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache. The Schannel session cache stores information about successfully established sessions, such as SSL session IDs. Clients can use this information to reconnect to a server without performing a full SSL handshake.
1757 1583=This counter tracks the number of Secure Sockets Layer (SSL) entries that are currently stored in the secure channel (Schannel) session cache and that are currently in use. The Schannel session cache stores information about successfully established sessions, such as SSL session IDs. Clients can use this information to reconnect to a server without performaing a full SSL handshake.
1759 1585=This counter tracks the number of Secure Sockets Layer (SSL) full client-side handshakes that are being processed per second. During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices.
1761 1587=This counter tracks the number of Secure Sockets Layer (SSL) client-side reconnect handshakes that are being processed per second. Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes.
1763 1589=This counter tracks the number of Secure Sockets Layer (SSL) full server-side handshakes that are being processed per second. During a handshake, signals are exchanged to acknowledge that communication can occur between computers or other devices.
1765 1591=This counter tracks the number of Secure Sockets Layer (SSL) server-side reconnect handshakes that are being processed per second. Reconnect handshakes allow session keys from previous SSL sessions to be used to resume a client/server connection, and they require less memory to process than full handshakes.
1767 1593=This counter tracks the number of Digest authentications that are being processed per second.
1769 1595=This counter tracks the number of Kerberos requests that a read-only domain controller (RODC) forwards to its hub, per second. This counter is tracked only on a RODC.
1771 1597=Offloaded Connections is the number of TCP connections (over both IPv4 and IPv6) that are currently handled by the TCP chimney offload capable network adapter.
1775 1673=This counter tracks the number of credential handles in use by a given process. Credential handles are handles to pre-existing credentials, such as a password, that are associated with a user and are established through a system logon.
1777 1675=This counter tracks the number of context handles in use by a given process. Context handles are associated with security contexts established between a client application and a remote peer.
1779 1677=Free & Zero Page List Bytes is the amount of physical memory, in bytes, that is assigned to the free and zero page lists. This memory does not contain cached data. It is immediately available for allocation to a process or for system use. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1781 1679=Modified Page List Bytes is the amount of physical memory, in bytes, that is assigned to the modified page list. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. This memory needs to be written out before it will be available for allocation to a process or for system use. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1783 1681=Standby Cache Reserve Bytes is the amount of physical memory, in bytes, that is assigned to the reserve standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1785 1683=Standby Cache Normal Priority Bytes is the amount of physical memory, in bytes, that is assigned to the normal priority standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1787 1685=Standby Cache Core Bytes is the amount of physical memory, in bytes, that is assigned to the core standby cache page lists. This memory contains cached data and code that is not actively in use by processes, the system and the system cache. It is immediately available for allocation to a process or for system use. If the system runs out of available free and zero memory, memory on lower priority standby cache page lists will be repurposed before memory on higher priority standby cache page lists. For a full explanation of the memory manager, refer to MSDN and/or the System Performance and Troubleshooting Guide chapter in the Windows Server 2003 Resource Kit.
1791 1749=% C1 Time is the percentage of time the processor spends in the C1 low-power idle state. % C1 Time is a subset of the total processor idle time. C1 low-power idle state enables the processor to maintain its entire context and quickly return to the running state. Not all systems support the % C1 state.
1793 1751=% C2 Time is the percentage of time the processor spends in the C2 low-power idle state. % C2 Time is a subset of the total processor idle time. C2 low-power idle state enables the processor to maintain the context of the system caches. The C2 power state is a lower power and higher exit latency state than C1. Not all systems support the C2 state.
1795 1753=% C3 Time is the percentage of time the processor spends in the C3 low-power idle state. % C3 Time is a subset of the total processor idle time. When the processor is in the C3 low-power idle state it is unable to maintain the coherency of its caches. The C3 power state is a lower power and higher exit latency state than C2. Not all systems support the C3 state.
1797 1755=C1 Transitions/sec is the rate that the CPU enters the C1 low-power idle state. The CPU enters the C1 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1799 1757=C2 Transitions/sec is the rate that the CPU enters the C2 low-power idle state. The CPU enters the C2 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1801 1759=C3 Transitions/sec is the rate that the CPU enters the C3 low-power idle state. The CPU enters the C3 state when it is sufficiently idle and exits this state on any interrupt. This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
1811 1769=Memory on freelists in this heap (does not include uncommitted ranges or blocks in heap cache)
1911 2221=The total number of CRC Errors for this connection. CRC Errors occur when the frame received contains erroneous data.
1913 2223=The total number of Timeout Errors for this connection. Timeout Errors occur when an expected is not received in time.
1915 2225=The total number of Serial Overrun Errors for this connection. Serial Overrun Errors occur when the hardware cannot handle the rate at which data is received.
1917 2227=The total number of Alignment Errors for this connection. Alignment Errors occur when a byte received is different from the byte expected.
1919 2229=The total number of Buffer Overrun Errors for this connection. Buffer Overrun Errors when the software cannot handle the rate at which data is received.
1921 2231=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors for this connection.
1931 2241=The total number of CRC, Timeout, Serial Overrun, Alignment, and Buffer Overrun Errors per second.
1937 3207=Database provides performance statistics for each process using the ESE high performance embedded database management system.
1939 3209=Pages Converted/sec is the count of times per second a database page is converted from an older database format
1941 3211=Pages Converted is the count of database pages that have been converted from an older format
1943 3213=Records Converted/sec is the count of times per second a database record is converted from an older database format
1945 3215=Records Converted is the count of database records that have been converted from an older format
1947 3217=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing.
1949 3219=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending.
1951 3221=Defragmentation Tasks Discarded is the count of background database defragmentation tasks that could not be registered. [Dev Only]
1953 3223=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only]
1955 3225=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only]
1957 3227=Heap Allocs/sec is the number of memory allocations from the MP Heaps per second. [Dev Only]
1963 3233=Heap Bytes Allocated is the size of all memory allocations in the MP Heaps discounting heap managemnt overhead. [Dev Only]
1965 3235=Page Bytes Reserved is the size of all explicitly reserved virtual address space. [Dev Only]
1967 3237=Page Bytes Committed is the size of all explicitly committed virtual memory backing store (page file and physical memory). [Dev Only]
1969 3239=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
1971 3241=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
1973 3243=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
1975 3245=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
1977 3247=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
1979 3249=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
1981 3251=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
1983 3253=FCB Allocations Wait For Version Cleanup/sec is the number FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
1985 3255=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
1987 3257=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
1991 3261=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
1993 3263=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
1995 3265=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
1997 3267=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
1999 3269=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
2001 3271=Sessions In Use is the number of database sessions currently open for use by client threads.
2003 3273=Sessions % Used is the percentage of database sessions currently open for use by client threads.
2007 3277=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
2011 3281=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
2013 3283=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
2019 3289=Log Bytes Generated per second is the rate at which data is added to the log. This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times.
2021 3291=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev Only]
2023 3293=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev Only]
2025 3295=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
2027 3297=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
2029 3299=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
2031 3301=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
2033 3303=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
2035 3305=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
2037 3307=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
2039 3309=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
2041 3311=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
2043 3313=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
2045 3315=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
2047 3317=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
2049 3319=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
2051 3321=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
2053 3323=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
2055 3325=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
2057 3327=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
2059 3329=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
2061 3331=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
2063 3333=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
2065 3335=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second. [Dev Only]
2067 3337=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
2069 3339=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
2075 3345=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
2079 3349=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
2081 3351=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
2083 3353=Number of times per second a version store clean task is performed synchronously [Dev Only]
2085 3355=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
2089 3359=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
2091 3361=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
2093 3363=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
2095 3365=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
2097 3367=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
2099 3369=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
2101 3371=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
2103 3373=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
2105 3375=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
2107 3377=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
2109 3379=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
2111 3381=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
2113 3383=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
2115 3385=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
2117 3387=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
2119 3389=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
2121 3391=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
2123 3393=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
2125 3395=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
2127 3397=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
2129 3399=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
2131 3401=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
2133 3403=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
2135 3405=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
2137 3407=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
2139 3409=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
2141 3411=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
2143 3413=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
2145 3415=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
2147 3417=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
2149 3419=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
2151 3421=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
2153 3423=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
2155 3425=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
2157 3427=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
2159 3429=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
2161 3431=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only]
2163 3433=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only]
2165 3435=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]
2167 3437=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
2169 3439=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
2171 3441=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
2173 3443=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only]
2175 3445=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
2177 3447=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
2179 3449=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
2181 3451=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
2183 3453=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
2185 3455=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
2187 3457=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
2189 3459=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
2191 3461=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
2193 3463=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
2195 3465=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
2197 3467=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
2199 3469=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
2201 3471=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
2203 3473=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
2205 3475=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high then the database cache size may be too small.
2207 3477=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small.
2213 3483=Database Cache % Pinned is the percentage of the database cache that pinned in the memory. [Dev Only]
2217 3487=Database Cache % Clean is the percentage of the database cache that does not contain modified data. [Dev Only]
2221 3491=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
2223 3493=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
2225 3495=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2227 3497=Database Clean Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2229 3499=Database Opportune Write Issued (Total) is the count of IO operationshas been issued for opportune write. [Dev Only]
2231 3501=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
2233 3503=Database Page Latches/sec is the rate that database pages are latched for access to their data. [Dev Only]
2235 3505=Database Page Fast Latches/sec is the rate that database pages are latched for access to their data using a hint to tell the cache manager where that page might be in memory. [Dev Only]
2237 3507=Database Page Bad Latch Hints/sec is the rate that incorrect hints to the location of a given page in the cache are given to the cache manager. These hints are used to perform fast latches. [Dev Only]
2239 3509=Database Cache % Fast Latch is the percentage of database pages latched for access to their data using a hint to tell the cache manager where that page might be in memory. Ideally, this percentage should match Database Cache % Hit. [Dev Only]
2243 3513=Database Page Latch Conflicts/sec is the rate that users latching a database page for access to its data fail due to a conflicting latch owned on that same page by another user. [Dev Only]
2245 3515=Database Page Latch Stalls/sec is the rate that users latching a database page for access to its data must wait for another user to release a latch on that same page. [Dev Only]
2247 3517=Database Cache % Available is the percentage of the database cache that can be allocated to cache database pages that are newly created or read in from the database file(s). [Dev Only]
2251 3521=Database Page Faults/sec is the rate that database file page requests require the database cache manager to allocate a new page from the database cache.
2253 3523=Database Page Evictions/sec is the rate that database file page requests that require the database cache manager to allocate a new page from the database cache force another database page out of the cache. The eviction count is charged when the page is allocated and not when the previous owner of that page was actually evicted from the cache. If this rate is too high, the database cache size may be too small.
2255 3525=Database Page Fault Stalls/sec is the rate of page faults that cannot be serviced because there are no pages available for allocation from the database cache. If this counter is non-zero most of the time, the clean threshold may be too low.
2257 3527=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
2259 3529=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
2261 3531=Database Cache Size Min is the minimum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
2263 3533=Database Cache Size Max is the maximum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
2265 3535=Database Cache Size Resident is the amount of system memory used by the database cache that is currently part of the working set of the process. If Database Cache Size Resident is ever significantly smaller than Database Cache Size then the operating system has chosen to reclaim that system memory for use in other parts of the system. The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems.
2267 3537=Database Cache Size Resident (MB) is the amount of system memory (in MegaBytes) used by the database cache that is currently part of the working set of the process. If Database Cache Size Resident (MB) is ever significantly smaller than Database Cache Size (MB) then the operating system has chosen to reclaim that system memory for use in other parts of the system. The database cache will recover from this event but if this is a common occurrence then it can lead to significant performance problems.
2269 3539=Database Cache % Available Min is the minimum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). If the percentage of available pages drops below this minimum, pages are thrown out of the database cache until the maximum percentage of available pages is reached. This percentage should be set as low as possible without causing the actual percentage to drop to zero, causing cache fault stalls. [Dev Only]
2273 3543=Database Cache % Available Max is the maximum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). This percentage should be set as low as possible but far enough above the minimum percentage so that efficient production of availible pages is possible. [Dev Only]
2277 3547=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
2279 3549=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
2281 3551=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time. [Dev Only]
2283 3553=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2285 3555=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2287 3557=Database Cache % Versioned is the percentage of the database cache that contains older versions of currently cached pages that have not yet been written to disk and thrown out of the cache. [Dev Only]
2291 3561=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
2293 3563=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
2295 3565=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
2297 3567=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
2299 3569=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
2301 3571=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
2303 3573=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
2305 3575=Database Page History Records is the current number of database page access history records retained for supporting the LRU-K page replacment algorithm. [Dev Only]
2307 3577=Database Page History % Hit is the percentage of database page access history record lookups that were successful. [Dev Only]
2311 3581=Database Page Scans/sec is the rate at which database pages are considered for eviction from the database page cache. [Dev Only]
2313 3583=Database Page Scans Out-of-order/sec is the rate at which database pages are considered for eviction from the database page cache in a priority counter to the page replacement algorithm. [Dev Only]
2317 3587=Database Cache % Resident is the percentage of the database cache that are currently in the process's working set. [Dev Only]
2321 3591=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups. [Dev Only]
2323 3593=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
2325 3595=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
2327 3597=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
2329 3599=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
2331 3601=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
2333 3603=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
2335 3605=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
2337 3607=Page Moves/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only]
2339 3609=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
2341 3611=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev Only]
2345 3615=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
2347 3617=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
2349 3619=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
2351 3621=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
2353 3623=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
2355 3625=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
2357 3627=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
2359 3629=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
2361 3631=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
2363 3633=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
2365 3635=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev Only]
2371 3641=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
2375 3645=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
2379 3649=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2381 3651=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
2383 3653=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
2387 3657=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
2391 3661=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
2395 3665=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2397 3667=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
2399 3669=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
2403 3673=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
2407 3677=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
2411 3681=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2413 3683=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
2415 3685=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
2419 3689=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
2423 3693=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
2427 3697=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2429 3699=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
2431 3701=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
2433 3703=Threads Blocked/sec is the rate at which the execution of threads are suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
2435 3705=Threads Blocked is the current number of threads whose execution has been suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
2437 3707=Record Failed Compression Bytes/sec is the rate of record bytes that either failed Xpress compression or did not significantly reduce the insert/replace size (10% or less). High results are indicative of wasted cpu resources. [Dev Only]
2439 3709=Statistics for the ESE high performance embedded database management system by Table Class
2441 3711=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
2443 3713=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
2445 3715=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
2447 3717=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
2449 3719=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
2451 3721=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
2453 3723=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
2455 3725=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
2457 3727=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
2459 3729=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
2461 3731=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
2463 3733=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
2465 3735=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
2467 3737=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
2469 3739=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
2471 3741=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
2473 3743=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
2475 3745=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
2477 3747=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
2479 3749=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
2481 3751=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
2483 3753=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
2485 3755=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
2487 3757=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
2489 3759=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
2491 3761=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
2493 3763=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
2495 3765=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
2497 3767=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
2499 3769=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
2501 3771=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
2503 3773=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
2505 3775=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
2507 3777=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
2509 3779=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
2511 3781=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
2513 3783=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only]
2515 3785=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only]
2517 3787=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]
2519 3789=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
2521 3791=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
2523 3793=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
2525 3795=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only]
2527 3797=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
2529 3799=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
2531 3801=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
2533 3803=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
2535 3805=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
2537 3807=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
2539 3809=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
2541 3811=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
2543 3813=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
2545 3815=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
2547 3817=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
2549 3819=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
2551 3821=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
2553 3823=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
2555 3825=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
2557 3827=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
2559 3829=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high then the database cache size may be too small.
2561 3831=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small.
2567 3837=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
2569 3839=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
2571 3841=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2573 3843=Database Clean Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2575 3845=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
2577 3847=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
2579 3849=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
2581 3851=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
2583 3853=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2585 3855=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2587 3857=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
2589 3859=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
2591 3861=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
2593 3863=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
2595 3865=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
2597 3867=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
2599 3869=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
2603 3873=Pages Converted/sec is the count of times per second a database page is converted from an older database format
2605 3875=Pages Converted is the count of database pages that have been converted from an older format
2607 3877=Records Converted/sec is the count of times per second a database record is converted from an older database format
2609 3879=Records Converted is the count of database records that have been converted from an older format
2611 3881=Defragmentation Tasks is the count of background database defragmentation tasks that are currently executing.
2613 3883=Defragmentation Tasks Pending is the count of background database defragmentation tasks that are currently pending.
2615 3885=Defragmentation Tasks Discarded is the count of background database defragmentation tasks that could not be registered. [Dev Only]
2617 3887=Defragmentation Tasks Scheduled/sec is the number of background database defragmentation tasks scheduled for execution per second. [Dev Only]
2619 3889=Defragmentation Tasks Completed/sec is the number of background database defragmentation tasks completing execution per second. [Dev Only]
2621 3891=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
2623 3893=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
2625 3895=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
2627 3897=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
2629 3899=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
2631 3901=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
2633 3903=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
2635 3905=FCB Allocations Wait For Version Cleanup/sec is the number of FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
2637 3907=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
2639 3909=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
2643 3913=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
2645 3915=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
2647 3917=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
2649 3919=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
2651 3921=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
2653 3923=Sessions In Use is the number of database sessions currently open for use by client threads.
2655 3925=Sessions % Used is the percentage of database sessions currently open for use by client threads.
2659 3929=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
2663 3933=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
2665 3935=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
2671 3941=Log Bytes Generated per second is the rate at which data is added to the log. This is different from Log Bytes Write per second in that each byte is generated only once whereas each byte may be written many times.
2673 3943=Log Buffer Size is the amount of memory, in bytes, allocated for the database log buffers. [Dev Only]
2675 3945=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev Only]
2677 3947=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev Only]
2679 3949=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
2683 3953=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
2685 3955=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes.
2687 3957=Log Generation Checkpoint Depth Target represents the ideal target for the amount of work, in count of log files, that may be redone or undone to the database file(s) if the process crashes.
2689 3959=Log Checkpoint Depth as a % of Target is an expression of the current checkpoint depth in terms of a percentage of the checkpoint depth target. For example, if the current checkpoint depth is 5 generations and the checkpoint depth target is 4 generations then this will be reported as 125% of target.
2693 3963=Log Generation Checkpoint Depth Max represents the maximum allowable amount of work, in count of log files, that may be redone or undone to the database file(s) if the process crashes.
2695 3965=Log Generation Loss Resiliency Depth represents the amount of work, in count of log files, that may be lost while still allowing the database file(s) to recover (with data loss) if the process crashes.
2697 3967=Log Files Generated represents the total number of log files generated by an instance since that instance was last initialized.
2699 3969=Log Files Generated Prematurely represents the total number of log files generated by an instance since that instance was last initialized and that have not been entirely filled with useful data. Under certain conditions the database engine will choose to switch to a new log file before it has been completely filled with useful data.
2701 3971=Log File Current Generation gives the generation number of the current log file of an instance.
2703 3973=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
2705 3975=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
2707 3977=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
2709 3979=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
2711 3981=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
2713 3983=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
2715 3985=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
2717 3987=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
2719 3989=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
2721 3991=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
2723 3993=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
2725 3995=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
2727 3997=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
2729 3999=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
2731 4001=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
2733 4003=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
2735 4005=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
2737 4007=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second. [Dev Only]
2739 4009=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
2741 4011=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
2747 4017=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
2751 4021=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
2753 4023=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
2755 4025=Number of times per second a version store clean task is performed synchronously [Dev Only]
2757 4027=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
2761 4031=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
2763 4033=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
2765 4035=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
2767 4037=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
2769 4039=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
2771 4041=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
2773 4043=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
2775 4045=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
2777 4047=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
2779 4049=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
2781 4051=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
2783 4053=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
2785 4055=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
2787 4057=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
2789 4059=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
2791 4061=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
2793 4063=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
2795 4065=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
2797 4067=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
2799 4069=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
2801 4071=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
2803 4073=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
2805 4075=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
2807 4077=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
2809 4079=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
2811 4081=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
2813 4083=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
2815 4085=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
2817 4087=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
2819 4089=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
2821 4091=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
2823 4093=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
2825 4095=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
2827 4097=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
2829 4099=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
2831 4101=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
2833 4103=B+ Tree Left Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the previous page to the left. [Dev Only]
2835 4105=B+ Tree Partial Left Merges/sec is the count of pages where some of its records are moved to a page on the left in a database B+ Tree per second. [Dev Only]
2837 4107=B+ Tree Page Moves/sec is the count of B+ Tree pages per second where all the records are moved to a new page. [Dev Only]
2839 4109=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
2841 4111=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
2843 4113=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
2845 4115=B+ Tree Opportune Prereads/sec is the number of pages per second that are preread because they are adjacent to a page read by a seek. [Dev Only]
2847 4117=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
2849 4119=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
2851 4121=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
2853 4123=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
2855 4125=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
2857 4127=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
2859 4129=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
2861 4131=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
2863 4133=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
2865 4135=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
2867 4137=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
2869 4139=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
2871 4141=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
2873 4143=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
2875 4145=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
2877 4147=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
2879 4149=Database Cache Misses per second is the rate at which database file page requests were fulfilled by the database cache by causing a file operation. If this rate is high then the database cache size may be too small.
2881 4151=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small.
2887 4157=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
2889 4159=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
2891 4161=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2893 4163=Database Clean Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
2895 4165=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
2897 4167=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
2899 4169=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
2901 4171=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time. [Dev Only]
2903 4173=Database Pages Versioned/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2905 4175=Database Pages Version Copied/sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
2907 4177=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
2909 4179=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
2911 4181=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
2913 4183=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
2915 4185=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
2917 4187=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
2919 4189=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
2921 4191=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups.
2923 4193=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
2925 4195=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
2927 4197=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
2929 4199=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
2931 4201=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
2933 4203=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
2935 4205=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
2937 4207=Page Moves/sec is the number of times per second that data is moved from one page to a new page by the online defragmentation process [Dev Only]
2939 4209=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
2941 4211=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev Only]
2945 4215=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
2947 4217=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
2949 4219=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
2951 4221=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
2953 4223=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
2955 4225=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
2957 4227=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
2959 4229=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
2961 4231=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
2963 4233=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
2965 4235=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev Only]
2971 4241=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
2975 4245=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
2979 4249=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2981 4251=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
2983 4253=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
2987 4257=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
2991 4261=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
2995 4265=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
2997 4267=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
2999 4269=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
3003 4273=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
3007 4277=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
3011 4281=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
3013 4283=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
3015 4285=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
3019 4289=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
3023 4293=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
3027 4297=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
3029 4299=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
3031 4301=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
3033 4303=Record Failed Compression Bytes/sec is the rate of record bytes that either failed Xpress compression or did not significantly reduce the insert/replace size (10% or less). High results are indicative of wasted cpu resources. [Dev Only]
3069 4339=The number of times that a wait for an available send buffer was done by the protocols on the client side of the connection.
3075 4345=Number of bytes input after compression. This number compared with the Total Bytes input is the compression ratio.
3077 4347=Number of input compression dictionary flushes. When the data can not be compressed, the compression dictionary is flushed so that newer data has a better chance of being compressed. Some causes of data not compressing includes transferring compressed files over Client Drive Mapping.
3079 4349=Number of input errors of all types. Some example input errors are lost ACK's, badly formed packets, etc.
3081 4351=The total number of timeouts on the communication line as seen from the client side of the connection. These are typically the result of a noisy line. On some high latency networks, this could be the result of the protocol timeout being too short. Increasing the protocol timeout on these types of lines will improve performance by reducing needless re-transmissions.
3083 4353=Number of input async framing errors. These can be caused by a noisy transmission line. Using a smaller packet size may help in some cases.
3085 4355=Number of input async overrun errors. These can be caused by the baud rate being faster than the computer can handle, or a non-16550 serial line is used. Overruns can also occur if too many high speed serial lines are active at one time for the processor's power.
3087 4357=Number of input async overflow errors. These can be caused by a lack of buffer space available on the host.
3097 4367=This is the number of times that a wait for an available send buffer was done by the protocol on the server side of the connection.
3103 4373=Number of bytes output after compression. This number compared with the Total Bytes output is the compression ratio.
3105 4375=Number of output compression dictionary flushes. When the data can not be compressed, the compression dictionary is flushed so that newer data has a better chance of being compressed. Some causes of data not compressing includes transfering compressed files over Client Drive Mapping.
3107 4377=Number of output errors of all types. Some example output errors are lost ACK's, badly formed packets, etc.
3109 4379=The total number of timeouts on the communication line from the host side of the connection. These are typically the result of a noisy line. On some high latency networks, this could be the result of the protocol timeout being too short. Increasing the protocol timeout on these types of lines will improve performance by reducing needless re-transmissions.
3111 4381=Number of output async framing errors. This could be caused by a hardware or line problem.
3123 4393=The total number of frames input and output before any additional protocol frames have been added.
3125 4395=The number of times that a wait for an available send buffer was done by the protocols on both the server and client sides of the connection.
3131 4401=Total number of bytes after compression. This number compared with the total bytes is the compression ratio.
3133 4403=Total number of compression dictionary flushes. When the data can not be compressed, the compression dictionary is flushed so that newer data has a better chance of being compressed. Some causes of data not compressing includes transfering compressed files over Client Drive Mapping.
3135 4405=Total number of errors of all types. Some example errors are lost ACK's, badly formed packets, etc.
3137 4407=The total number of timeouts on the communication line from both the host and client sides of the connection. These are typically the result of a noisy line. On some high latency networks, this could be the result of the protocol timeout being too short. Increasing the protocol timeout on these types of lines will improve performance by reducing needless re-transmissions.
3139 4409=Total number of async framing errors. These can be caused by a noisy transmission line. Using a smaller packet size may help in some cases.
3141 4411=Total number of async overrun errors. These can be caused by the baud rate being faster than the computer can handle, or a non-16550 serial line is used. Overruns can also occur if too many high speed serial lines are active at one time for the processor's power.
3143 4413=Total number of async overflow errors. These can be caused by a lack of buffer space available on the host.
3151 4421=Total hits in all protocol caches. The protocol caches Windows objects that are likely to be re-used to avoid having to re-send them on the transmission line. Example objects are Windows icons and brushes. Hits in the cache represent objects that did not need to be re-sent.
3159 4429=Hit ratio in the protocol bitmap cache. A higher hit ratio means better performance since data transmissions are reduced. Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.
3165 4435=Hit ratio in the protocol glyph cache. A higher hit ratio means better performance since data transmissions are reduced. Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.
3171 4441=Hit ratio in the protocol brush cache. A higher hit ratio means better performance since data transmissions are reduced. Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.
3177 4447=Hit ratio in the protocol save screen bitmap cache. A higher hit ratio means better performance since data transmissions are reduced. Low hit ratios are due to the screen updating with new information that is either not re-used, or is flushed out of the client cache.
3193 4959=Displays the rate of PCI interrupt generation by the USB controller. For controller instances only.
3195 4961=Displays the current rate Work Signals generated per second by the usbport driver. For controller instances only.
3205 4971=Number of ISO packets that are NOT late, but complete with an error. For device instances only.
3207 4973=Avg number of ms between the current frame and the start frame of an ISO transfer when scheduled. For device instances only.
3223 4989=The cumulative total number of socket connections established for this process since the process was started.
3225 4991=The cumulative total number of bytes received over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.
3227 4993=The cumulative total number of bytes sent over all open socket connections since the process was started. This number includes data and any protocol information that is not defined by the TCP/IP protocol.
3279 5045=This counter displays the number of times the generation 0 objects (youngest; most recently allocated) are garbage collected (Gen 0 GC) since the start of the application. Gen 0 GC occurs when the available memory in generation 0 is not sufficient to satisfy an allocation request. This counter is incremented at the end of a Gen 0 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 1 or Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.
3281 5047=This counter displays the number of times the generation 1 objects are garbage collected since the start of the application. The counter is incremented at the end of a Gen 1 GC. Higher generation GCs include all lower generation GCs. This counter is explicitly incremented when a higher generation (Gen 2) GC occurs. _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.
3283 5049=This counter displays the number of times the generation 2 objects (older) are garbage collected since the start of the application. The counter is incremented at the end of a Gen 2 GC (also called full GC). _Global_ counter value is not accurate and should be ignored. This counter displays the last observed value.
3285 5051=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 0 to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter.
3287 5053=This counter displays the bytes of memory that survive garbage collection (GC) and are promoted from generation 1 to generation 2; objects that are promoted just because they are waiting to be finalized are not included in this counter. This counter displays the value observed at the end of the last GC; its not a cumulative counter. This counter is reset to 0 if the last GC was a Gen 0 GC only.
3289 5055=This counter displays the bytes per second that are promoted from generation 0 (youngest) to generation 1; objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. This counter was designed as an indicator of relatively long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3291 5057=This counter displays the bytes per second that are promoted from generation 1 to generation 2 (oldest); objects that are promoted just because they are waiting to be finalized are not included in this counter. Memory is promoted when it survives a garbage collection. Nothing is promoted from generation 2 since it is the oldest. This counter was designed as an indicator of very long-lived objects being created per sec. This counter displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3293 5059=This counter displays the bytes of memory that are promoted from generation 0 to generation 1 just because they are waiting to be finalized. This counter displays the value observed at the end of the last GC; its not a cumulative counter.
3297 5063=This counter displays the maximum bytes that can be allocated in generation 0 (Gen 0); its does not indicate the current number of bytes allocated in Gen 0. A Gen 0 GC is triggered when the allocations since the last GC exceed this size. The Gen 0 size is tuned by the Garbage Collector and can change during the execution of the application. At the end of a Gen 0 collection the size of the Gen 0 heap is infact 0 bytes; this counter displays the size (in bytes) of allocations that would trigger the next Gen 0 GC. This counter is updated at the end of a GC; its not updated on every allocation.
3299 5065=This counter displays the current number of bytes in generation 1 (Gen 1); this counter does not display the maximum size of Gen 1. Objects are not directly allocated in this generation; they are promoted from previous Gen 0 GCs. This counter is updated at the end of a GC; its not updated on every allocation.
3301 5067=This counter displays the current number of bytes in generation 2 (Gen 2). Objects are not directly allocated in this generation; they are promoted from Gen 1 during previous Gen 1 GCs. This counter is updated at the end of a GC; its not updated on every allocation.
3303 5069=This counter displays the current size of the Large Object Heap in bytes. Objects greater than 20 KBytes are treated as large objects by the Garbage Collector and are directly allocated in a special heap; they are not promoted through the generations. This counter is updated at the end of a GC; its not updated on every allocation.
3305 5071=This counter displays the number of garbage collected objects that survive a collection because they are waiting to be finalized. If these objects hold references to other objects then those objects also survive but are not counted by this counter; the "Promoted Finalization-Memory from Gen 0" and "Promoted Finalization-Memory from Gen 1" counters represent all the memory that survived due to finalization. This counter is not a cumulative counter; its updated at the end of every GC with count of the survivors during that particular GC only. This counter was designed to indicate the extra overhead that the application might incur because of finalization.
3307 5073=This counter displays the current number of GC Handles in use. GCHandles are handles to resources external to the CLR and the managed environment. Handles occupy small amounts of memory in the GCHeap but potentially expensive unmanaged resources.
3309 5075=This counter displays the rate of bytes per second allocated on the GC Heap. This counter is updated at the end of every GC; not at each allocation. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3311 5077=This counter displays the peak number of times a garbage collection was performed because of an explicit call to GC.Collect. Its a good practice to let the GC tune the frequency of its collections.
3313 5079=% Time in GC is the percentage of elapsed time that was spent in performing a garbage collection (GC) since the last GC cycle. This counter is usually an indicator of the work done by the Garbage Collector on behalf of the application to collect and compact memory. This counter is updated only at the end of every GC and the counter value reflects the last observed value; its not an average.
3317 5083=This counter is the sum of four other counters; Gen 0 Heap Size; Gen 1 Heap Size; Gen 2 Heap Size and the Large Object Heap Size. This counter indicates the current memory allocated in bytes on the GC Heaps.
3319 5085=This counter displays the amount of virtual memory (in bytes) currently committed by the Garbage Collector. (Committed memory is the physical memory for which space has been reserved on the disk paging file).
3321 5087=This counter displays the amount of virtual memory (in bytes) currently reserved by the Garbage Collector. (Reserved memory is the virtual memory space reserved for the application but no disk or main memory pages have been used.)
3323 5089=This counter displays the number of pinned objects encountered in the last GC. This counter tracks the pinned objects only in the heaps that were garbage collected e.g. a Gen 0 GC would cause enumeration of pinned objects in the generation 0 heap only. A pinned object is one that the Garbage Collector cannot move in memory.
3325 5091=This counter displays the current number of sync blocks in use. Sync blocks are per-object data structures allocated for storing synchronization information. Sync blocks hold weak references to managed objects and need to be scanned by the Garbage Collector. Sync blocks are not limited to storing synchronization information and can also store COM interop metadata. This counter was designed to indicate performance problems with heavy use of synchronization primitives.
3329 5095=This counter displays the cumulative number of classes loaded in all Assemblies since the start of this application.
3335 5101=This counter displays the peak number of classes that have failed to load since the start of the application. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help.
3337 5103=This counter displays the number of classes that failed to load per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval. These load failures could be due to many reasons like inadequate security or illegal format. Full details can be found in the profiling services help.
3339 5105=This counter displays the current size (in bytes) of the memory committed by the class loader across all AppDomains. (Committed memory is the physical memory for which space has been reserved on the disk paging file.)
3341 5107=This counter displays the total number of AppDomains unloaded since the start of the application. If an AppDomain is loaded and unloaded multiple times this counter would count each of those unloads as separate.
3343 5109=This counter displays the number of AppDomains unloaded per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3347 5113=This counter displays the number of classes loaded per second in all Assemblies. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3349 5115=This counter displays the current number of AppDomains loaded in this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process.
3351 5117=This counter displays the peak number of AppDomains loaded since the start of this application. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process.
3353 5119=This counter displays the number of AppDomains loaded per second. AppDomains (application domains) provide a secure and versatile unit of processing that the CLR can use to provide isolation between applications running in the same process. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3355 5121=This counter displays the current number of Assemblies loaded across all AppDomains in this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain.
3357 5123=This counter displays the total number of Assemblies loaded since the start of this application. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain.
3359 5125=This counter displays the number of Assemblies loaded across all AppDomains per second. If the Assembly is loaded as domain-neutral from multiple AppDomains then this counter is incremented once only. Assemblies can be loaded as domain-neutral when their code can be shared by all AppDomains or they can be loaded as domain-specific when their code is private to the AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3363 5129=This counter displays the total number of methods compiled Just-In-Time (JIT) by the CLR JIT compiler since the start of the application. This counter does not include the pre-jitted methods.
3365 5131=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "Total # of IL Bytes Jitted" counter.
3367 5133=This counter displays the total IL bytes jitted since the start of the application. This counter is exactly equivalent to the "# of IL Bytes Jitted" counter.
3369 5135=This counter displays the rate at which IL bytes are jitted per second. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3371 5137=This counter displays the peak number of methods the JIT compiler has failed to JIT since the start of the application. This failure can occur if the IL cannot be verified or if there was an internal error in the JIT compiler.
3373 5139=This counter displays the percentage of elapsed time spent in JIT compilation since the last JIT compilation phase. This counter is updated at the end of every JIT compilation phase. A JIT compilation phase is the phase when a method and its dependencies are being compiled.
3379 5145=This counter displays the current number of Com-Callable-Wrappers (CCWs). A CCW is a proxy for the .NET managed object being referenced from unmanaged COM client(s). This counter was designed to indicate the number of managed objects being referenced by unmanaged COM code.
3381 5147=This counter displays the current number of stubs created by the CLR. Stubs are responsible for marshalling arguments and return values from managed to unmanaged code and vice versa; during a COM Interop call or PInvoke call.
3383 5149=This counter displays the total number of times arguments and return values have been marshaled from managed to unmanaged code and vice versa since the start of the application. This counter is not incremented if the stubs are inlined. (Stubs are responsible for marshalling arguments and return values). Stubs usually get inlined if the marshalling overhead is small.
3391 5157=This counter displays the total number of times threads in the CLR have attempted to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute.
3393 5159=Rate at which threads in the runtime attempt to acquire a managed lock unsuccessfully. Managed locks can be acquired in many ways; by the "lock" statement in C# or by calling System.Monitor.Enter or by using MethodImplOptions.Synchronized custom attribute.
3395 5161=This counter displays the total number of threads currently waiting to acquire some managed lock in the application. This counter is not an average over time; it displays the last observed value.
3397 5163=This counter displays the total number of threads that waited to acquire some managed lock since the start of the application.
3399 5165=This counter displays the number of threads per second waiting to acquire some lock in the application. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3401 5167=This counter displays the number of current .NET thread objects in the application. A .NET thread object is created either by new System.Threading.Thread or when an unmanaged thread enters the managed environment. This counters maintains the count of both running and stopped threads. This counter is not an average over time; it just displays the last observed value.
3403 5169=This counter displays the number of native OS threads created and owned by the CLR to act as underlying threads for .NET thread objects. This counters value does not include the threads used by the CLR in its internal operations; it is a subset of the threads in the OS process.
3405 5171=This counter displays the number of threads that are currently recognized by the CLR; they have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice.
3407 5173=This counter displays the total number of threads that have been recognized by the CLR since the start of this application; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice.
3409 5175=This counter displays the number of threads per second that have been recognized by the CLR; these threads have a corresponding .NET thread object associated with them. These threads are not created by the CLR; they are created outside the CLR but have since run inside the CLR at least once. Only unique threads are tracked; threads with same thread ID re-entering the CLR or recreated after thread exit are not counted twice. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3413 5179=This counter displays the total number of runtime Code Access Security (CAS) checks performed since the start of the application. Runtime CAS checks are performed when a caller makes a call to a callee demanding a particular permission; the runtime check is made on every call by the caller; the check is done by examining the current thread stack of the caller. This counter used together with "Stack Walk Depth" is indicative of performance penalty for security checks.
3417 5183=This counter displays the total number of linktime Code Access Security (CAS) checks since the start of the application. Linktime CAS checks are performed when a caller makes a call to a callee demanding a particular permission at JIT compile time; linktime check is performed once per caller. This count is not indicative of serious performance issues; its indicative of the security system activity.
3419 5185=This counter displays the percentage of elapsed time spent in performing runtime Code Access Security (CAS) checks since the last such check. CAS allows code to be trusted to varying degrees and enforces these varying levels of trust depending on code identity. This counter is updated at the end of a runtime security check; it represents the last observed value; its not an average.
3423 5189=This counter displays the depth of the stack during that last runtime Code Access Security check. Runtime Code Access Security check is performed by crawling the stack. This counter is not an average; it just displays the last observed value.
3427 5193=This counter displays the number of remote procedure calls invoked per second. A remote procedure call is a call on any object outside the caller;s AppDomain. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3429 5195=This counter displays the total number of remoting channels registered across all AppDomains since the start of the application. Channels are used to transport messages to and from remote objects.
3431 5197=This counter displays the total number of remoting proxy objects created in this process since the start of the process. Proxy object acts as a representative of the remote objects and ensures that all calls made on the proxy are forwarded to the correct remote object instance.
3433 5199=This counter displays the current number of context-bound classes loaded. Classes that can be bound to a context are called context-bound classes; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc.
3435 5201=This counter displays the number of context-bound objects allocated per second. Instances of classes that can be bound to a context are called context-bound objects; context-bound classes are marked with Context Attributes which provide usage rules for synchronization; thread affinity; transactions etc. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3437 5203=This counter displays the current number of remoting contexts in the application. A context is a boundary containing a collection of objects with the same usage rules like synchronization; thread affinity; transactions etc.
3439 5205=This counter displays the total number of remote procedure calls invoked since the start of this application. A remote procedure call is a call on any object outside the caller;s AppDomain.
3443 5209=This counter displays the total number of exceptions thrown since the start of the application. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions that are re-thrown would get counted again. Exceptions should only occur in rare situations and not in the normal control flow of the program.
3445 5211=This counter displays the number of exceptions thrown per second. These include both .NET exceptions and unmanaged exceptions that get converted into .NET exceptions e.g. null pointer reference exception in unmanaged code would get re-thrown in managed code as a .NET System.NullReferenceException; this counter includes both handled and unhandled exceptions. Exceptions should only occur in rare situations and not in the normal control flow of the program; this counter was designed as an indicator of potential performance problems due to large (>100s) rate of exceptions thrown. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3447 5213=This counter displays the number of .NET exception filters executed per second. An exception filter evaluates whether an exception should be handled or not. This counter tracks the rate of exception filters evaluated; irrespective of whether the exception was handled or not. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3449 5215=This counter displays the number of finally blocks executed per second. A finally block is guaranteed to be executed regardless of how the try block was exited. Only the finally blocks that are executed for an exception are counted; finally blocks on normal code paths are not counted by this counter. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3451 5217=This counter displays the number of stack frames traversed from the frame that threw the .NET exception to the frame that handled the exception per second. This counter resets to 0 when an exception handler is entered; so nested exceptions would show the handler to handler stack depth. This counter is not an average over time; it displays the difference between the values observed in the last two samples divided by the duration of the sample interval.
3483 5823=The Web Service object includes counters specific to the World Wide Web Publishing Service.
3485 5825=Total Bytes Sent is the number of data bytes that have been sent by the Web service (since service startup).
3489 5829=Total Bytes Received is the number of data bytes that have been received by the Web service (since service startup).
3495 5835=Bytes Total/sec is the sum of Bytes Sent/sec and Bytes Received/sec. This is the total rate of bytes transferred by the Web service.
3497 5837=Total Files Sent is the total number of files sent by the Web service (since service startup).
3501 5841=Total Files Received is the total number of files received by the Web service (since service startup).
3505 5845=Total Files Transferred is the sum of Files Sent and Files Received (since service startup).
3509 5849=Current Anonymous Users is the number of users who currently have an anonymous connection using the Web service.
3511 5851=Current NonAnonymous Users is the number of users who currently have a non-anonymous connection using the Web service.
3513 5853=Total Anonymous Users is the total number of users who established an anonymous connection with the Web service (since service startup).
3517 5857=Total NonAnonymous Users is the total number of users who established a non-anonymous connection with the Web service (since service startup).
3521 5861=Maximum Anonymous Users is the maximum number of users who established concurrent anonymous connections using the Web service (since service startup).
3523 5863=Maximum NonAnonymous Users is the maximum number of concurrent non-anonymous connections to the Web service (since service startup).
3525 5865=Current Connections is the current number of connections established with the Web service.
3527 5867=Maximum Connections is the maximum number of concurrent connections established with the Web service (since service startup).
3529 5869=Total Connection Attempts is the number of connections that have been attempted using the Web service (since service startup). This counter is for all instances listed.
3533 5873=Total Logon Attempts is the number of logons attempts to the Web Service (since service startup).
3537 5877=Total Options Requests is the number of HTTP requests using the OPTIONS method (since service startup).
3541 5881=Total Get Requests is the number of HTTP requests using the GET method (since service startup). Get requests are the most common HTTP request.
3543 5883=The rate HTTP requests using the GET method are made. Get requests are the most common HTTP request.
3545 5885=Total Post Requests is the number of HTTP requests using the POST method (since service startup).
3549 5889=Total Head Requests is the number of HTTP requests using the HEAD method (since service startup). Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.
3551 5891=The rate HTTP requests using the HEAD method are made. Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.
3553 5893=Total Put Requests is the number of HTTP requests using the PUT method (since service startup).
3557 5897=Total Delete Requests is the number of HTTP requests using the DELETE method (since service startup). Delete requests are generally used for file removals.
3559 5899=The rate HTTP requests using the DELETE method are made. Delete requests are generally used for file removals.
3561 5901=Total Trace Requests is the number of HTTP requests using the TRACE method (since service startup). Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.
3563 5903=The rate HTTP requests using the TRACE method are made. Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.
3565 5905=Total Move Requests is the number of HTTP requests using the MOVE method (since service startup). Move requests are used for moving files and directories.
3567 5907=The rate HTTP requests using the MOVE method are made. Move requests are used for moving files and directories.
3569 5909=Total Copy Requests is the number of HTTP requests using the COPY method (since service startup). Copy requests are used for copying files and directories.
3571 5911=The rate HTTP requests using the COPY method are made. Copy requests are used for copying files and directories.
3573 5913=Total Mkcol Requests is the number of HTTP requests using the MKCOL method (since service startup). Mkcol requests are used to create directories on the server.
3575 5915=The rate HTTP requests using the MKCOL method are made. Mkcol requests are used to create directories on the server.
3577 5917=Total Propfind Requests is the number of HTTP requests using the PROPFIND method (since service startup). Propfind requests retrieve property values on files and directories.
3579 5919=The rate HTTP requests using the PROPFIND method are made. Propfind requests retrieve property values on files and directories.
3581 5921=Total Proppatch Requests is the number of HTTP requests using the PROPPATCH method (since service startup). Proppatch requests set property values on files and directories.
3583 5923=The rate HTTP requests using the PROPPATCH method are made. Proppatch requests set property values on files and directories.
3585 5925=Total Search Requests is the number of HTTP requests using the SEARCH method (since service startup). Search requests are used to query the server to find resources that match a set of conditions provided by the client.
3587 5927=The rate HTTP requests using the SEARCH method are made. Search requests are used to query the server to find resources that match a set of conditions provided by the client.
3589 5929=Total Lock Requests is the number of HTTP requests using the LOCK method (since service startup). Lock requests are used to lock a file for one user so that only that user can modify the file.
3591 5931=The rate HTTP requests using the LOCK method are made. Lock requests are used to lock a file for one user so that only that user can modify the file.
3593 5933=Total Unlock Requests is the number of HTTP requests using the UNLOCK method (since service startup). Unlock requests are used to remove locks from files.
3595 5935=The rate HTTP requests using the UNLOCK method are made. Unlock requests are used to remove locks from files.
3597 5937=Total Other Request Methods is the number of HTTP requests that are not OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods (since service startup).
3599 5939=The rate HTTP requests are made that do not use the OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods.
3613 5953=Total Not Found Errors is the number of requests that couldn't be satisfied by the server because the requested document could not be found (since service startup). These are generally reported as an HTTP 404 error code to the client.
3615 5955=The rate of errors due to requests that couldn't be satisfied by the server because the requested document could not be found. These are generally reported as an HTTP 404 error code to the client.
3617 5957=Total Locked Errors is the number of requests that couldn't be satisfied by the server because the requested was locked (since service startup). These are generally reported as an HTTP 423 error code to the client.
3619 5959=The rate of errors due to requests that couldn't be satisfied by the server because the requested document was locked. These are generally reported as an HTTP 423 error code to the client.
3621 5961=Current CGI Requests is the current number of CGI requests being simultaneously processed by the Web service.
3623 5963=Current ISAPI Extension Requests is the current number of ISAPI requests being simultaneously processed by the Web service.
3625 5965=Maximum CGI Requests is the maximum number of CGI requests simultaneously processed by the Web service (since service startup).
3627 5967=Maximum ISAPI Extension Requests is the maximum number of ISAPI requests simultaneously processed by the Web service (since service startup).
3639 5979=Total requests temporarily blocked due to bandwidth throttling settings (since service startup).
3657 5997=The Web Service Cache Counters object includes cache counters specific to the World Wide Web Publishing Service.
3661 6001=Total number of files whose content was ever added to the user-mode cache (since service startup).
3675 6017=Active Flushed Entries are file handles cached in user-mode that will be closed when all current transfers complete.
3677 6019=Total Flushed Files is the number of file handles that have been removed from the user-mode cache (since service startup).
3681 6023=Total number of URI information blocks added to the user-mode cache (since service startup).
3691 6035=The number of URI information blocks that have been removed from the user-mode cache (since service startup).
3695 6039=Total number of metadata information blocks added to the user-mode cache (since service startup).
3697 6041=Total number of successful lookups in the user-mode metadata cache (since service startup).
3699 6043=Total number of unsuccessful lookups in the user-mode metadata cache (since service startup).
3701 6045=The ratio of user-mode metadata cache hits to total cache requests (since service startup).
3705 6051=Total Flushed Metadata is the number of Metadata information blocks that have been removed from the user-mode cache (since service startup).
3721 6069=The number of URI information blocks that have been removed from the kernel cache (since service startup).
3733 6081=Number of items that have been flushed, but are still being used by outgoing responses so are still taking up memory.
3737 6085=Output Cache current hit ratio. Calculated as (H)/(H+M) where H and M represent Hits and Misses in previous sample interval respectively.
3739 6405=The Web Service object includes counters specific to the World Wide Web Publishing Service.
3741 6407=Total Bytes Sent is the number of data bytes that have been sent by the Web service (since service startup).
3745 6411=Total Bytes Received is the number of data bytes that have been received by the Web service (since service startup).
3751 6417=Bytes Total/sec is the sum of Bytes Sent/sec and Bytes Received/sec. This is the total rate of bytes transferred by the Web service.
3753 6419=Total Files Sent is the total number of files sent by the Web service (since service startup).
3757 6423=Total Files Received is the total number of files received by the Web service (since service startup).
3761 6427=Total Files Transferred is the sum of Files Sent and Files Received (since service startup).
3765 6431=Current Anonymous Users is the number of users who currently have an anonymous connection using the Web service.
3767 6433=Current NonAnonymous Users is the number of users who currently have a non-anonymous connection using the Web service.
3769 6435=Total Anonymous Users is the total number of users who established an anonymous connection with the Web service (since service startup).
3773 6439=Total NonAnonymous Users is the total number of users who established a non-anonymous connection with the Web service (since service startup).
3777 6443=Maximum Anonymous Users is the maximum number of users who established concurrent anonymous connections using the Web service (since service startup).
3779 6445=Maximum NonAnonymous Users is the maximum number of concurrent non-anonymous connections to the Web service (since service startup).
3781 6447=Current Connections is the current number of connections established with the Web service.
3783 6449=Maximum Connections is the maximum number of concurrent connections established with the Web service (since service startup).
3785 6451=Total Connection Attempts is the number of connections that have been attempted using the Web service (since service startup). This counter is for all instances listed.
3789 6455=Total Logon Attempts is the number of logons attempts to the Web Service (since service startup).
3793 6459=Total Options Requests is the number of HTTP requests using the OPTIONS method (since service startup).
3797 6463=Total Get Requests is the number of HTTP requests using the GET method (since service startup). Get requests are the most common HTTP request.
3799 6465=The rate HTTP requests using the GET method are made. Get requests are the most common HTTP request.
3801 6467=Total Post Requests is the number of HTTP requests using the POST method (since service startup).
3805 6471=Total Head Requests is the number of HTTP requests using the HEAD method (since service startup). Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.
3807 6473=The rate HTTP requests using the HEAD method are made. Head requests generally indicate a client is querying the state of a document they already have to see if it needs to be refreshed.
3809 6475=Total Put Requests is the number of HTTP requests using the PUT method (since service startup).
3813 6479=Total Delete Requests is the number of HTTP requests using the DELETE method (since service startup). Delete requests are generally used for file removals.
3815 6481=The rate HTTP requests using the DELETE method are made. Delete requests are generally used for file removals.
3817 6483=Total Trace Requests is the number of HTTP requests using the TRACE method (since service startup). Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.
3819 6485=The rate HTTP requests using the TRACE method are made. Trace requests allow the client to see what is being received at the end of the request chain and use the information for diagnostic purposes.
3821 6487=Total Move Requests is the number of HTTP requests using the MOVE method (since service startup). Move requests are used for moving files and directories.
3823 6489=The rate HTTP requests using the MOVE method are made. Move requests are used for moving files and directories.
3825 6491=Total Copy Requests is the number of HTTP requests using the COPY method (since service startup). Copy requests are used for copying files and directories.
3827 6493=The rate HTTP requests using the COPY method are made. Copy requests are used for copying files and directories.
3829 6495=Total Mkcol Requests is the number of HTTP requests using the MKCOL method (since service startup). Mkcol requests are used to create directories on the server.
3831 6497=The rate HTTP requests using the MKCOL method are made. Mkcol requests are used to create directories on the server.
3833 6499=Total Propfind Requests is the number of HTTP requests using the PROPFIND method (since service startup). Propfind requests retrieve property values on files and directories.
3835 6501=The rate HTTP requests using the PROPFIND method are made. Propfind requests retrieve property values on files and directories.
3837 6503=Total Proppatch Requests is the number of HTTP requests using the PROPPATCH method (since service startup). Proppatch requests set property values on files and directories.
3839 6505=The rate HTTP requests using the PROPPATCH method are made. Proppatch requests set property values on files and directories.
3841 6507=Total Search Requests is the number of HTTP requests using the SEARCH method (since service startup). Search requests are used to query the server to find resources that match a set of conditions provided by the client.
3843 6509=The rate HTTP requests using the SEARCH method are made. Search requests are used to query the server to find resources that match a set of conditions provided by the client.
3845 6511=Total Lock Requests is the number of HTTP requests using the LOCK method (since service startup). Lock requests are used to lock a file for one user so that only that user can modify the file.
3847 6513=The rate HTTP requests using the LOCK method are made. Lock requests are used to lock a file for one user so that only that user can modify the file.
3849 6515=Total Unlock Requests is the number of HTTP requests using the UNLOCK method (since service startup). Unlock requests are used to remove locks from files.
3851 6517=The rate HTTP requests using the UNLOCK method are made. Unlock requests are used to remove locks from files.
3853 6519=Total Other Request Methods is the number of HTTP requests that are not OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods (since service startup).
3855 6521=The rate HTTP requests are made that do not use the OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, MOVE, COPY, MKCOL, PROPFIND, PROPPATCH, SEARCH, LOCK or UNLOCK methods.
3869 6535=Total Not Found Errors is the number of requests that couldn't be satisfied by the server because the requested document could not be found (since service startup). These are generally reported as an HTTP 404 error code to the client.
3871 6537=The rate of errors due to requests that couldn't be satisfied by the server because the requested document could not be found. These are generally reported as an HTTP 404 error code to the client.
3873 6539=Total Locked Errors is the number of requests that couldn't be satisfied by the server because the requested was locked (since service startup). These are generally reported as an HTTP 423 error code to the client.
3875 6541=The rate of errors due to requests that couldn't be satisfied by the server because the requested document was locked. These are generally reported as an HTTP 423 error code to the client.
3877 6543=Current CGI Requests is the current number of CGI requests being simultaneously processed by the Web service.
3879 6545=Current ISAPI Extension Requests is the current number of ISAPI requests being simultaneously processed by the Web service.
3881 6547=Maximum CGI Requests is the maximum number of CGI requests simultaneously processed by the Web service (since service startup).
3883 6549=Maximum ISAPI Extension Requests is the maximum number of ISAPI requests simultaneously processed by the Web service (since service startup).
3895 6561=Total requests temporarily blocked due to bandwidth throttling settings (since service startup).
3913 6579=The Web Service Cache Counters object includes cache counters specific to the World Wide Web Publishing Service.
3917 6583=Total number of files whose content was ever added to the user-mode cache (since service startup).
3931 6599=Active Flushed Entries are file handles cached in user-mode that will be closed when all current transfers complete.
3933 6601=Total Flushed Files is the number of file handles that have been removed from the user-mode cache (since service startup).
3937 6605=Total number of URI information blocks added to the user-mode cache (since service startup).
3947 6617=The number of URI information blocks that have been removed from the user-mode cache (since service startup).
3951 6621=Total number of metadata information blocks added to the user-mode cache (since service startup).
3953 6623=Total number of successful lookups in the user-mode metadata cache (since service startup).
3955 6625=Total number of unsuccessful lookups in the user-mode metadata cache (since service startup).
3957 6627=The ratio of user-mode metadata cache hits to total cache requests (since service startup).
3961 6633=Total Flushed Metadata is the number of Metadata information blocks that have been removed from the user-mode cache (since service startup).
3977 6651=The number of URI information blocks that have been removed from the kernel cache (since service startup).
3989 6663=Number of items that have been flushed, but are still being used by outgoing responses so are still taking up memory.
3993 6667=Output Cache current hit ratio. Calculated as (H)/(H+M) where H and M represent Hits and Misses in previous sample interval respectively.
3995 6841=The Active Server Pages Object Type handles the Active Server Pages device on your system.
4009 6855=The total size, in bytes, of responses sent to clients. This does not include standard HTTP response headers.
4027 6873=The total number of requests not executed because there were insufficient resources to process them.
4101 6953=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client. Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.
4175 7027=The total size, in bytes, of responses sent to a client. This does not include standard HTTP response headers.
4249 7101=Number of successful forms authentication ticket validations since the application was started.
4251 7103=Number of failed forms authentication ticket validations since the application was started.
4263 7115=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4267 7119=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4273 7125=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.
4275 7127=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.
4307 7159=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client. Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.
4381 7233=The total size, in bytes, of responses sent to a client. This does not include standard HTTP response headers.
4455 7307=Number of successful forms authentication ticket validations since the application was started.
4457 7309=Number of failed forms authentication ticket validations since the application was started.
4469 7321=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4473 7325=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4479 7331=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.
4481 7333=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.
4513 7365=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client. Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.
4587 7439=The total size, in bytes, of responses sent to a client. This does not include standard HTTP response headers.
4661 7513=Number of successful forms authentication ticket validations since the application was started.
4663 7515=Number of failed forms authentication ticket validations since the application was started.
4675 7527=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4679 7531=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4685 7537=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.
4687 7539=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.
4719 7571=The current number of requests, including those that are queued, currently executing, or waiting to be written to the client. Under the ASP.NET process model, when this counter exceeds the requestQueueLimit defined in the processModel configuration section, ASP.NET will begin rejecting requests.
4793 7645=The total size, in bytes, of responses sent to a client. This does not include standard HTTP response headers.
4867 7719=Number of successful forms authentication ticket validations since the application was started.
4869 7721=Number of failed forms authentication ticket validations since the application was started.
4881 7733=The amount of physical memory used by the machine divided by the physical memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4885 7737=The value of private bytes for the worker process divided by the private bytes memory limit for the cache, as a percentage. When this reaches 100%, half of the cache entries will be forcibly removed. The __Total__ instance is the average of all instances, and therefore cannot be used to determine when cache entries will be forcibly removed.
4891 7743=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache using one of the public cache APIs.
4893 7745=Total number of entries forcibly removed from the cache due to memory pressure that were originally inserted into the cache by the output cache feature.
4981 8247=The number of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.Calls.aspx
4983 8249=The number of calls to this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsPerSecond.aspx
4985 8251=The number of calls to this operation that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsOutstanding.aspx
4987 8253=The number of calls with unhandled exceptions in this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailed.aspx
4989 8255=The number of calls with unhandled exceptions in this operation per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFailedPerSecond.aspx
4991 8257=The number of calls to this operation that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaulted.aspx
4993 8259=The number of calls to this operation that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallsFaultedPerSecond.aspx
4995 8261=The average duration of calls to this operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.CallDuration.aspx
4999 8265=The number of transactions that flowed to this operation. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowed.aspx
5001 8267=The number of transactions that flowed to this operation per second. This counter is incremented any time a transaction ID is present in the message sent to the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.TxFlowedPerSecond.aspx
5003 8269=The number of calls to this operation that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailures.aspx
5005 8271=The number of calls to this operation that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityValidationAuthenticationFailuresPerSecond.aspx
5007 8273=The number of calls to this operation that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorized.aspx
5009 8275=The number of calls to this operation that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Operation.SecurityCallsNotAuthorizedPerSecond.aspx
5013 8279=The number of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Calls.aspx
5015 8281=The number of calls to this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsPerSecond.aspx
5017 8283=The number of calls to this service that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsOutstanding.aspx
5019 8285=The number of calls with unhandled exceptions in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailed.aspx
5021 8287=The number of calls with unhandled exceptions in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFailedPerSecond.aspx
5023 8289=The number of calls to this service that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaulted.aspx
5025 8291=The number of calls to this service that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallsFaultedPerSecond.aspx
5027 8293=The average duration of calls to this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.CallDuration.aspx
5031 8297=The number of transactions that flowed to operations in this service. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowed.aspx
5033 8299=The number of transactions that flowed to operations in this service per second. This counter is incremented any time a transaction ID is present in the message that is sent to the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxFlowedPerSecond.aspx
5035 8301=The number of transacted operations with the outcome committed in this service. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommitted.aspx
5037 8303=The number of transacted operations with the outcome committed in this service per second. Work done under such operations is fully committed. Resources are updated in accordance with the work done in the operation. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxCommittedPerSecond.aspx
5039 8305=The number of transacted operations with the outcome aborted in this service. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAborted.aspx
5041 8307=The number of transacted operations with the outcome aborted in this service per second. Work done under such operations is rolled back. Resources are reverted to their previous state. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxAbortedPerSecond.aspx
5043 8309=The number of transacted operations with an outcome in doubt in this service. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubt.aspx
5045 8311=The number of transacted operations with an outcome in doubt in this service per second. Work done with an outcome in doubt is in an indeterminate state. Resources are held pending outcome. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.TxInDoubtPerSecond.aspx
5047 8313=The number of calls to this service that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailures.aspx
5049 8315=The number of calls to this service that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityValidationAuthenticationFailuresPerSecond.aspx
5051 8317=The number of calls to this service that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorized.aspx
5053 8319=The number of calls to this service that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.SecurityCallsNotAuthorizedPerSecond.aspx
5055 8321=The total number of instances of the service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.Instances.aspx
5057 8323=The creation rate of service instances per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.InstancesPerSecond.aspx
5059 8325=The number of reliable messaging sessions that were faulted in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaulted.aspx
5061 8327=The number of reliable messaging sessions that were faulted in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMSessionsFaultedPerSecond.aspx
5063 8329=The number of reliable messaging messages that were dropped in this service. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDropped.aspx
5065 8331=The number of reliable messaging messages that were dropped in this service per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Service.RMMessagesDroppedPerSecond.aspx
5067 8333=The number of messages to this service that were marked poisoned by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessages.aspx
5069 8335=The number of messages to this service that were marked poisoned by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqPoisonMessagesPerSecond.aspx
5071 8337=The number of messages to this servcie that were rejected by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessages.aspx
5073 8339=The number of messages to this service that were rejected by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqRejectedMessagesPerSecond.aspx
5075 8341=The number of messages to this service that were dropped by the queued transport. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessages.aspx
5077 8343=The number of messages to this service that were dropped by the queued transport per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.MsmqDroppedMessagesPerSecond.aspx
5081 8347=The number of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.Calls.aspx
5083 8349=The number of calls to this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsPerSecond.aspx
5085 8351=The number of calls to this endpoint that are in progress. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsOutstanding.aspx
5087 8353=The number of calls with unhandled exceptions at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailed.aspx
5089 8355=The number of calls with unhandled exceptions at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFailedPerSecond.aspx
5091 8357=The number of calls to this endpoint that returned faults. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaulted.aspx
5093 8359=The number of calls to this endpoint that returned faults per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallsFaultedPerSecond.aspx
5095 8361=The average duration of calls to this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.CallDuration.aspx
5099 8365=The number of transactions that flowed to operations at this endpoint. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowed.aspx
5101 8367=The number of transactions that flowed to operations at this endpoint per second. This counter is incremented any time a transaction ID is present in the message that is sent to the endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.TxFlowedPerSecond.aspx
5103 8369=The number of calls to this endpoint that failed validation or authentication. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailures.aspx
5105 8371=The number of calls to this endpoint that failed validation or authentication per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityValidationAuthenticationFailuresPerSecond.aspx
5107 8373=The number of calls to this endpoint that failed authorization. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorized.aspx
5109 8375=The number of calls to this endpoint that failed authorization per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.SecurityCallsNotAuthorizedPerSecond.aspx
5111 8377=The number of reliable messaging sessions that faulted at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaulted.aspx
5113 8379=The number of reliable messaging sessions that faulted at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMSessionsFaultedPerSecond.aspx
5115 8381=The number of reliable messaging messages that were dropped at this endpoint. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDropped.aspx
5117 8383=The number of reliable messaging messages that were dropped at this endpoint per second. http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.PerformanceCounters.Endpoint.RMMessagesDroppedPerSecond.aspx
5135 8401=Average time in milliseconds for the WS-AT service to receive a Prepare message response from a participant.
5139 8405=Average time in milliseconds for the WS-AT service to receive a Commit message response from a participant.
5143 8409=The NTDS Object Type previously handled Active Directory Domain Services and is maintained for compatibility. Please use the DirectoryServices Object Type instead for Active Directory Domain Services and Active Directory Lightweight Directory Services.
5151 8535=The rate at which replication updates received from replication partners are applied by the local directory service. This count excludes changes that are received but not applied (e.g., when the change is already present). This indicates how much replication update activity is occuring on the server as a result of changes generated on other servers.
5153 8537=DS Threads in Use is the current number of threads in use by the directory service (different than the number of threads in the directory service process). Threads in Use is the number of threads currently servicing client API calls and can be used to indicate whether additional processors could be of benefit.
5157 8541=DRA Pending Replication Synchronizations is the number of directory synchronizations that are queued for this server but not yet processed.
5159 8543=The number of object updates received in the current directory replication update packet that have not yet been applied to the local server.
5161 8545=Number of Security Descriptor Propagation suboperations per second. One Security Descriptor Propagation operation is made up of many sub operations. A sub operation roughly corresponds to an object the propagation causes the propagator to examine.
5163 8547=DS Security Descriptor Propagations Events is the number of Security Descriptor Propagation Events that are queued but not yet processed.
5167 8551=LDAP Active Threads is the current number of threads in use by the LDAP subsystem of the local direcotry service.
5177 8561=Total number of object property values received from inbound replication partners. Each inbound object has one or more properties, and each property has zero or more values. Zero values indicates property removal.
5183 8567=No of sync requests made to the neighbors that failed because their schema are out of sync.
5187 8571=No of properties that are updated due to incoming property winning the reconciliation logic.
5189 8573=No of property changes that are received during the replication that we have already seen.
5191 8575=The number of requests to be notified when objects are updated that are currently registered with this DSA.
5193 8577=The number of pending update notifications that have been queued, but not yet transmitted to clients.
5197 8581=Number of search suboperations per second. One search operation is made up of many sub operations. A sub operation roughly corresponds to an object the search causes the DS to consider.
5199 8583=The percentage of directory object name component look ups that are satisfied out of the DSA's name cache.
5279 8663=Number of object property values received from inbound replication partners that are Distinguished Names; i.e., that reference other objects. DN-values, such as group or distribution list memberships, are generally more expensive to apply than other kinds of values.
5281 8665=Number of objects received from inbound replication partners that contained no updates that needed to be applied.
5315 8699=This counter displays the number of group membership changes per second across all global, universal, and nested groups.
5317 8701=This counter displays the number of queries per second to obtain display information (netquerydisplayinformation).
5319 8703=This counter displays the number of net user, net group, and net local function enumerations per second.
5321 8705=This counter displays the number of new groups encountered per second when performing a transitive membership evaluation. Evaluations are performed at authentication time and when computer accounts or attributes are created.
5323 8707=This counter displays the number of net user and new local groups evaluations per second when performing a non-transitive membership evaluation.
5325 8709=This counter displays the number of domain local group memberships evaluations per second at authentication time.
5327 8711=This counter displays the number of universal group membership evaluations per second at authentication time.
5329 8713=This counter displays the number of domain global group membership evaluations per second at authentication time.
5331 8715=This counter displays the number of universal group membership evaluations per second on a global catalog domain controller from non-global catalog domain controllers.
5335 8719=Total number of bytes replicated in. Sum of the number of uncompressed bytes (never compressed) and the number of compressed bytes (after compression).
5337 8721=Number of bytes replicated in that were not compressed at the source (i.e., from DSAs in the same site).
5339 8723=Original size in bytes of inbound compressed replication data (size before compression, from DSAs in other sites).
5341 8725=Compressed size in bytes of inbound compressed replication data (size after compression, from DSAs in other sites).
5343 8727=Total number of bytes replicated out. Sum of the number of uncompressed bytes (never compressed) and the number of compressed bytes (after compression).
5345 8729=Number of bytes replicated out that were not compressed (i.e., from DSAs in the same site).
5347 8731=Original size in bytes of outbound compressed replication data (size before compression, from DSAs in other sites).
5349 8733=Compressed size in bytes of outbound compressed replication data (size after compression, from DSAs in other sites).
5359 8743=Number of objects remaining to examine while processing the current DS Security Descriptor Propagator Event.
5361 8745=Average length of time the Security Descriptor propagator spends waiting for exclusive access to Data Base elements during a Security Descriptor Propagation sub-operation.
5363 8747=Number of objects looked at by outbound replication that were determined to have no updates that the outbound partner did not already have.
5367 8751=Number of object property values containing Distinguished Names sent to outbound replication partners. DN-values, such as group or distribution list memberships, are generally more expensive to read than other kinds of values.
5379 8763=The total number of ATQ threads that are either waiting to service an incoming request, or are already servicing a request.
5383 8767=The number of threads that the ATQ has currently allocated to DS services other than LDAP.
5385 8769=Total number of bytes replicated in. Sum of the number of uncompressed bytes (never compressed) and the number of compressed bytes (after compression).
5387 8771=Number of bytes replicated in that were not compressed at the source (i.e., from DSAs in the same site).
5389 8773=Original size in bytes of inbound compressed replication data (size before compression, from DSAs in other sites).
5391 8775=Compressed size in bytes of inbound compressed replication data (size after compression, from DSAs in other sites).
5393 8777=Total number of bytes replicated out. Sum of the number of uncompressed bytes (never compressed) and the number of compressed bytes (after compression).
5395 8779=Number of bytes replicated out that were not compressed (i.e., from DSAs in the same site).
5397 8781=Original size in bytes of outbound compressed replication data (size before compression, from DSAs in other sites).
5399 8783=Compressed size in bytes of outbound compressed replication data (size after compression, from DSAs in other sites).
5407 8791=The total number of replication operations on the directory that are queued for this server but not yet performed.
5409 8793=The number of threads on the server which are currently attempting to acquire changes from another server.
5411 8795=The number of threads on the server which are currently attempting to acquire changes from another server and hold a semaphore required to get these changes.
5413 8797=The number of link value updates received in the current directory replication update packet that have not yet been applied to the local server.
5415 8799=The number of total (link values + object) updates received in the current directory replication update packet that have not yet been applied to the local server.
5429 8813=The mean latency of the last 100 account and universal group evaluations performed for authentication.
5435 8819=Average length of time (in milliseconds) to process a request, not including time spent on the queue.
5437 8821=Estimated time (in milliseconds) the next request will spend in the queue prior to being serviced by the directory service.
5447 8831=The rate at which phantoms are visited to determine if they are stale and need to be cleaned.
5475 9069=The Internet Information Services Global object includes counters that monitor Internet Information Services (the Web service and the FTP service) as a whole.
5479 9073=Total requests temporarily blocked due to bandwidth throttling settings (counted since service startup).
5481 9075=Total requests rejected due to bandwidth throttling settings (counted since service startup).
5503 9099=Active Flushed Entries are cached file handles that will be closed when all current transfers complete.
5505 9101=Total Flushed Files is the number of file handles that have been removed from the cache since service start up.
5519 9117=Total Flushed URIs is the number of URI information blocks that have been removed from the cache since service start up.
5533 9133=Total Flushed BLOBs is the number of BLOB information blocks that have been removed from the cache since service start up.
5543 9179=The maximum processing power in MHz allowed to the virtual machine. Assigning a CPU Limit ensures that this virtual machine never consumes more than a certain amount of the available processor power. By limiting the amount of processing power consumed, a portion of the processing power becomes available to other virtual machines.
5545 9181=The minimum processing power in MHz available to the virtual machine. Assigning a CPU Reservation ensures that even as other virtual machines on the same host consume shared processing power, there is still a certain minimum amount for this virtual machine.
5553 9189=The approximate average effective speed of the VM's virtual CPU over the time period between the two samples.
5561 9197=The amount of memory that has been reclaimed from this virtual machine via the VMware Memory Balloon mechanism.
5563 9199=The maximum amount of memory that is allowed to the virtual machine. Assigning a Memory Limit ensures that this virtual machine never consumes more than a certain amount of the allowed memory. By limiting the amount of memory consumed, a portion of this shared resource is allowed to other virtual machines.
5565 9201=The mapped memory size of this virtual machine. This is the current total amount of guest memory that is backed by physical memory. Note that this number may include pages of memory shared between multiple virtual machines and thus may be an overestimate of the amount of physical host memory *consumed* by this virtual machine.
5567 9203=The amount of overhead memory associated with this virtual machine consumed on the host system.
5569 9205=The minimum amount of memory that is guaranteed to the virtual machine. Assigning a Memory Reservation ensures that even as other virtual machines on the same host consume memory, there is still a certain minimum amount for this virtual machine.
5571 9207=The amount of physical memory associated with this virtual machine that is copy-on-write (COW) shared on the host.
5573 9209=The estimated amount of physical memory on the host saved from copy-on-write (COW) shared guest physical memory.
5581 9217=The estimated amount of physical host memory currently consumed for this virtual machine's physical memory. This is the same as (Memory Mapped in MB) - (Memory Shared Saved in MB).
5611 9247=The object counts the number of times a login attempt from this local initiator has failed
5627 9263=The number of entries in the acquire heap, which stores active acquires. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is cleared.
5629 9265=An acquire is a request by the IPSEC driver to have IKE perform a task. The active acquire statistic includes the outstanding request and the number of any queued requests. Typically, the number of active acquires is 1. Under a heavy load, the number of active acquires is 1 and the number of requests that are queued by IKE for processing.
5633 9269=The total number of identity authentication failures (Kerberos, certificate, and preshared key) that occurred during main mode negotiation.
5637 9273=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI) that failed.
5639 9275=A cookie is a value contained in a received IKE message that is used by IKE to find the state of an active main mode. A cookie in a received IKE message that cannot be matched with an active main mode is invalid.
5641 9277=The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, and incorrect values for the responder cookie (when it should be set to 0).
5643 9279=The number of outbound quick mode security associations (SAs) submitted by IKE that failed
5651 9287=The total number of negotiation failures that occurred during main mode (also known as Phase I) or quick mode (also known as Phase II) negotiation.
5663 9299=The total number of negotiations that resulted in the use of plaintext (also known as soft SAs). This typically reflects the number of associations formed with computers that did not respond to main mode negotiation attempts. This can include both non-IPSEC-aware computers and IPSEC-aware computers that do not have IPSEC policy to negotiate security with this IPSEC peer.
5665 9301=The total number of requests submitted by IKE to obtain a unique Security Parameters Index (SPI).
5791 9427=Number of batches in the ready queue. This queue buffers work that will be given to the filter daemons.
5805 9441=Number of terminated multi-threaded filter daemons to date due to an access violation. This type of error indicates that the filter daemon process may be unstable or corrupt and consequently, it is recycled.
5807 9443=Number of terminated single-threaded filter daemons to date due to an access violation. This type of error indicates that the filter daemon process may be unstable or corrupt and consequently, it is recycled.
5809 9445=Number of terminated huge document filter daemons to date due to an access violation. This type of error indicates that the filter daemon process may be unstable or corrupt and consequently, it is recycled.
5811 9447=Number of terminated multi-threaded filter daemons to date due to a time-out. A time out occurs when the FD takes too long to process a document. These timeouts are controlled by the FTE_FilterDaemonBatchAgingInterval and FTE_ChunkBufferTimeOutSeconds admin parameters.
5813 9449=Number of terminated single-threaded filter daemons to date due to a time-out. A time out occurs when the FD takes too long to process a document. These timeouts are controlled by the FTE_FilterDaemonBatchAgingInterval and FTE_ChunkBufferTimeOutSeconds admin parameters.
5815 9451=Number of terminated huge document filter daemons to date due to a time-out. A time out occurs when the FD takes too long to process a document. These timeouts are controlled by the FTE_FilterDaemonBatchAgingInterval and FTE_ChunkBufferTimeOutSeconds admin parameters.
5817 9453=Number of terminated multi-threaded filter daemons to date due to excessive memory usage. The max, by default, is a percentage of the pagefile however an explicit memory amount can be set using the FTE_MultiThreadedFilterDaemonMemoryMax admin parameter.
5819 9455=Number of terminated single-threaded filter daemons to date due to excessive memory usage. The max, by default, is a percentage of the pagefile however an explicit memory amount can be set using the FTE_SingleThreadedFilterDaemonMemoryMax admin parameter.
5821 9457=Number of terminated huge document filter daemons to date due to excessive memory usage. The max, by default, is a percentage of the pagefile however an explicit memory amount can be set using the FTE_SingleThreadedFilterDaemonMemoryMax admin parameter.
5823 9459=Number of terminated multi-threaded filter daemons to date due to having been idle. Each time the filter daemon gets work, the clock is reset to 0. The idle time interval can be explicitly set by the FTE_FilterDaemonIdleTimeMax admin paramer.
5825 9461=Number of terminated single-threaded filter daemons to date due to having been idle. Each time the filter daemon gets work, the clock is reset to 0. The idle time interval can be explicitly set by the FTE_FilterDaemonIdleTimeMax admin paramer.
5827 9463=Number of terminated huge document filter daemons to date due to having been idle. Each time the filter daemon gets work, the clock is reset to 0. The idle time interval can be explicitly set by the FTE_FilterDaemonIdleTimeMax admin paramer.
5829 9465=Number of multi-threaded filter daemons that appear to have exited abruptly as indicated by an interprocess communication failure which may have been due to an unhandled error. A watson report should be generated in this case to allow further analaysis.
5831 9467=Number of single-threaded filter daemons that appear to have exited abruptly as indicated by an interprocess communication failure which may have been due to an unhandled error. A watson report should be generated in this case to allow further analaysis.
5833 9469=Number of huge document filter daemons that appear to have exited abruptly as indicated by an interprocess communication failure which may have been due to an unhandled error. A watson report should be generated in this case to allow further analaysis.
5835 9471=Number of terminated multi-threaded filter daemons to date due to a variety of other errors. Further details may be found in the crawl log, through retail tracing if configured and through watson reporting if configured.
5837 9473=Number of terminated single-threaded filter daemons to date due to a variety of other errors. Further details may be found in the crawl log, through retail tracing if configured and through watson reporting if configured.
5839 9475=Number of terminated huge document filter daemons to date due to a variety of other errors. Further details may be found in the crawl log, through retail tracing if configured and through watson reporting if configured.
5841 9477=Number of times to date that the multi-threaded filter daemons were given a directive to shutdown but didn't respond in time.
5843 9479=Number of times to date that the single-threaded filter daemons were given a directive to shutdown but didn't respond in time.
5845 9481=Number of times to date that the huge document filter daemons were given a directive to shutdown but didn't respond in time.
5847 9483=Number of times to date that the multi-threaded filter daemons have run out of chunk buffers.
5849 9485=Number of times to date that the single-threaded filter daemons have run out of chunk buffers.
5851 9487=Number of times to date that the huge document filter daemons have run out of chunk buffers.
5853 9489=Number of chunk buffers given to the filter daemons to date. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5855 9491=Number of chunk buffers that have been garbage collected from the filter daemons to date. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5857 9493=Number of chunk buffers that have been returned from the FD. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5859 9495=Number of chunk buffers that are currently in use. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5861 9497=Number of chunk buffers returned back to the free list to date. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5863 9499=Number of chunk buffers destructed, returned to the o/s, to date. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5865 9501=Amount of memory (MB) currently being used by chunk buffers. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5867 9503=Current total number of chunk buffers. Chunk buffers are blocks of shared memory common to the msftesql-Exchange service and the filter daemons.
5869 9505=Number of batches received to date. This counter is incremented when a batch of transactions is accepted by the MSFTESQL-Exchange service.
5871 9507=Number of batches currently being processed. This counter is incremented when a batch of transactions is accepted by the MSFTESQL-Exchange service and is decremented after the completion is sent or attempted to be sent back to the SQL process.
5873 9509=Number of current batches past filter phase complete. This counter is incremented after all the transactions in the batch are filtered by the filter daemon and given to the plugin(s) for processing.
5875 9511=Number of batches completed without warnings or errors, to date. A batch is a group of one or more transactions.
5877 9513=Number of batches completed with warnings but no errors, to date. A batch is a group of one or more transactions.
5879 9515=Number of batches completed with one or more errors, to date. A batch is a group of one or more transactions.
5881 9517=Number of batches aborted to date. By definition the state of an aborted batch, how far some or all of its transactions got through the indexing process is unknown. These batches are retried by SQL.
5883 9519=Number of all batches completed or aborted to date. This counter is incremented after the completion status is sent to SQL.
5887 9523=Current project state. 0=Not Initialized; 1=Available; 2=Available with input queue near limit; 4=Shut down; 5=Paused from Status Change i.e. for backup; 6=Forced paused; 7=Draining; 8=Pipeline flushing; 9=Prepare to pause; 10=Pipline pausing; 11=Prepare to resume; 12=Aborting queues; 13=Draining FDs; 14=Pipeline aborting; 15=Pipeline resetting
5925 9561=Number of transactions rerouted from the multi-threaded filter daemon to the signle-threaded filter daemon to date.
5933 9569=Number of batches received to date. This counter is incremented when a batch of transactions is accepted by the MSFTESQL-Exchange service.
5935 9571=Number of batches currently being processed. This counter is incremented when a batch of transactions is accepted by the MSFTESQL-Exchange service and is decremented after the completion is sent or attempted to be sent back to the SQL process.
5937 9573=Number of current batches past filter phase complete. This counter is incremented after all the transactions in the batch are filtered by the filter daemon and given to the plugin(s) for processing.
5945 9581=Number of batches aborted to date. By definition the state of an aborted batch, how far some or all of its transactions got through the indexing process is unknown. These batches are retried by SQL.
5947 9583=Number of all batches completed or aborted to date. This counter is incremented after the completion status is sent to SQL.
5949 9585=Reason code further defines the project state. 0=Clear; 1=Temporary from low resources; 2=Temporary connection problem; 3=Temporary other such as ongoing status change, status change failure, failure to start an FD, failure during merge, see State Caller and State HR; 4=Fatal error; 5=Reset needed
5951 9587=Caller Component type identifies the type of component that has changed the project state. 0=n/a; 1=Ready queue; 2=Inprogress map; 3=Memory manager; 4=Plugin; 5=Self; 6=CB Master; 7=Pipeline; 8=Request task; 9=Property Id task; 10=FD manager; 11=Status change
5997 9633=The average value [documents/hour] computed for the speed of L0 merges (flushes) since the catalog has been loaded
6007 9643=The average value [documents/hour] computed for the speed of L1 merges since the catalog has been loaded
6017 9653=The average value [documents/hour] computed for the speed of L2 merges since the catalog has been loaded
6027 9663=The average value [documents/hour] computed for the speed of L3 merges since the catalog has been loaded
6037 9673=The average value [documents/hour] computed for the speed of L4 merges since the catalog has been loaded
6047 9683=The average value [documents/hour] computed for the speed of L5 merges since the catalog has been loaded
6057 9693=The average value [documents/hour] computed for the speed of L6 merges since the catalog has been loaded
6067 9703=The average value [documents/hour] computed for the speed of L7 merges since the catalog has been loaded
6077 9713=The average value [documents/hour] computed for the speed of L8 merges since the catalog has been loaded
6089 9725=Number of Siteless Servers is the number of Exchange Servers that could not be mapped to a site.
6097 9733=Cache Expiries/Sec (User Data) is the number of user data objects expired from the cache per second.
6099 9735=Cache Expiries/Sec (Configuration Data) is the number of configuration data objects expired from the cache per second.
6101 9737=Cache Inserts/Sec (User Data) is the number of user data objects inserted into the cache per second.
6103 9739=Cache Inserts/Sec (Configuration Data) is the number of configuration data objects inserted into the cache per second.
6113 9749=Total Entries (User Data) is the total number of user data entries in the cache. This includes "DN", "Search", "Not Found DN" and "Not Found GUID" type entries.
6115 9751=Total Entries (Configuration Data) is the total number of configuration data entries in the cache. This includes "DN", "Search", "Not Found DN" and "Not Found GUID" type entries.
6117 9753=DN Entries (User Data) is the total number of user data DN object type entries in the cache.
6119 9755=DN Entries (Configuration Data) is the total number of configuration data DN object type entries in the cache.
6121 9757=Search Entries (User Data) is the total number of user data search type entries in the cache.
6123 9759=Search Entries (Configuration Data) is the total number of configuration data search type entries in the cache.
6125 9761=Not Found DN Entries (User Data) is the total number of user data "Not Found DN" type entries in the cache.
6127 9763=Not Found DN Entries (Configuration Data) is the total number of configuration data "Not Found DN" type entries in the cache.
6129 9765=Not Found GUID Entries (User Data) is the total number of user data "Not Found GUID" type entries in the cache.
6131 9767=Not Found GUID Entries (Configuration Data) is the total number of configuration data "Not Found GUID" type entries in the cache.
6133 9769=Total Entries Memory (User Data) is the memory occupied by all user data entry objects in the cache (in bytes).
6135 9771=Total Entries Memory (Configuration Data) is the memory occupied by all configuration data entry objects in the cache (in bytes).
6137 9773=DN Entries Memory (User Data) is the memory occupied by all user data DN Entries in the cache (in bytes)
6139 9775=DN Entries Memory (Configuration Data) is the memory occupied by all configuration data DN Entries in the cache (in bytes)
6141 9777=Search Entries Memory (User Data) is the memory occupied by all user data search entries in the cache (in bytes)
6143 9779=Search Entries Memory (Configuration Data) is the memory occupied by all configuration data search entries in the cache (in bytes)
6145 9781=Not Found DN Entries Memory (User Data) is the memory occupied by all user data "Not Found DN" Entries in the cache (in bytes)
6147 9783=Not Found DN Entries Memory (Configuration Data) is the memory occupied by all configuration data "Not Found DN" Entries in the cache (in bytes)
6149 9785=Not Found GUID Entries Memory (User Data) is the memory occupied by all user data "Not Found GUID" Entries in the cache (in bytes)
6151 9787=Not Found GUID Entries Memory (Configuration Data) is the memory occupied by all configuration data "Not Found GUID" Entries in the cache (in bytes)
6153 9789=Cache Hits Total is the total number of "object found in cache" events since system initialization.
6155 9791=Cache Misses Total is the total number of "object not found in cache" events since system initialization.
6157 9793=Cache Expiries Total (User Data) is the total number of user data objects expired from the cache since system initialization.
6159 9795=Cache Expiries Total (Configuration Data) is the total number of configuration data objects expired from the cache since system initialization.
6161 9797=Cache Inserts Total (User Data) is the total number of user data objects inserted into the cache since system initialization.
6163 9799=Cache Inserts Total (Configuration Data) is the total number of configuration data objects inserted into the cache since system initialization.
6165 9801=LDAP Searches Total is the total number of LDAP search requests issued since system initialization.
6171 9807=LDAP Read calls/Sec is the number of Depth 0 LDAP search calls made by this process per second
6173 9809=LDAP Search calls/Sec is the number of Depth 1 or 2 LDAP Search calls made by this process per second
6175 9811=LDAP Write calls/Sec is the number of LDAP Add/Modify/Delete calls made by this process per second
6177 9813=LDAP Pages/Sec is the number of additional pages that are retrieved by this process per second
6179 9815=LDAP VLV requests/Sec is the number of Virtual List View requests made by this process per second. Usually they are used for Addressbook browse functionality in OWA.
6181 9817=LDAP Not Found configuration read calls/Sec is the number of Depth 0 LDAP search calls made by this process that failed with 'Not found' per second
6183 9819=Long running LDAP operations/Min is the number of LDAP operations made by this process that took longer than the specified threshold per minute (default threshold is 15 seconds)
6185 9821=LDAP Timeout errors/Sec is the number of LDAP operations made by this process failed because of exceeded Timeout per second
6187 9823=LDAP notifications received/Sec is the number of LDAP notification results received by this process per second (does not necessarily equal to the number of notifications reported to the end users)
6189 9825=LDAP notifications Reported/Sec is the number of LDAP notification results reported by this process to the end users per second
6191 9827=Number of critical validation failures (that cause DataValidationException to be thrown) per minute
6195 9831=Number of non-critical validation failures that cause an object to be removed from the result set per minute
6201 9837=Number of outstanding requests is the current number of pending LDAP searches in this process
6205 9841=LDAP Read Time is the time (in ms) taken to send an LDAP read request and receive a response
6209 9845=LDAP Search Time is the time (in ms) taken to send an LDAP search request and receive a response
6213 9849=LDAP Write Time is the time (in ms) taken to send an LDAP Add/Modify/Delete request and receive a response
6219 9855=LDAP Read calls/Sec is the number of Depth 0 LDAP search calls made by this process per second
6221 9857=LDAP Search calls/Sec is the number of Depth 1 or 2 LDAP Search calls made by this process per second
6223 9859=LDAP Searches timed out per minute is the number of LDAP searches returned LDAP_TIMEOUT during the last minute
6225 9861=LDAP Fatal errors per minute is the number of LDAP errors that caused Exchange Active Directory Provider to close the LDAP connection without marking the DC down during the last minute
6227 9863=LDAP Disconnects per minute is the number of LDAP errors that caused Exchange Active Directory Provider to mark the DC down during the last minute
6229 9865=User searches failed per minute is the number of Exchange Active Directory Provider client's searches failed during the last minute
6233 9869=Long running LDAP operations/Min is the number of LDAP operations on this DC that took longer than the specified threshold per minute (default threshold is 15 seconds)
6235 9871=LDAP Pages/Sec is the number of additional pages that are retrieved from this DC per second
6237 9873=LDAP VLV Requests/Sec is the number of Virtual List View requests made to this DC per second. Usually they are used for Addressbook browse functionality in OWA.
6243 9879=gethostbyname elapsed time is the total time (in ms) spent in gethostbyname call trying to find the DC's IP address
6245 9881=Kerberos ticket lifetime (in seconds) is an average life time of the last 16 connections closed due to Kerberos ticket expiration
6247 9883=LDAP connection lifetime (in seconds) is an average life time of the last 16 connections closed (excludes ones closed due to Kerberos ticket expiration)
6251 9887=Reachability bitmask shows how the DC is reachable by using lowest 3 bits for DC, CDC and GC-used ports.
6259 9895=SACL right flag is 1 if the Exchange server has a SeSecurityPrivilege on the DC, 0 otherwise
6263 9899=Netlogon flag is 1 when DsGetDcName to the DC succeeds, indicating that NetLogon service is running, 0 otherwise
6265 9901=OS Version flag is 1 when the DC satisfies Exchange Active Directory Provider OS/Service Pack requirements, 0 otherwise
6267 9903=LDAP Read Time for a given DC is the time (in ms) taken to send an LDAP read request to the specified DC and receive a response
6271 9907=LDAP Search Time is the time (in ms) taken to send an LDAP search request and receive a response
6275 9911=MSExchange ADAccess Global Counters contain summary information that is not process or DC specific
6277 9913=Topology Discovery duration time shows how long (in msec) the most recent Topology discovery took
6285 9921=Out-of-site Domain Controllers is the number of suitable Domain Controllers outside the local site
6287 9923=Out-of-site Global Catalogs is the number of suitable Global Catalogs outside the local site
6291 9927=LDAP Read calls/Sec is the number of Depth 0 LDAP search calls made by this process per second
6293 9929=LDAP Search calls/Sec is the number of Depth 1 or 2 LDAP Search calls made by this process per second
6295 9931=LDAP Searches timed out per minute is the number of LDAP searches returned LDAP_TIMEOUT during the last minute
6297 9933=LDAP Fatal errors per minute is the number of LDAP errors that caused Exchange Active Directory Provider to close the LDAP connection without marking the DC down during the last minute
6299 9935=LDAP Disconnects per minute is the number of LDAP errors that caused Exchange Active Directory Provider to mark the DC down during the last minute
6301 9937=User searches failed per minute is the number of Exchange Active Directory Provider client's searches failed during the last minute
6305 9941=Long running LDAP operations/Min is the number of LDAP operations on this DC that took longer than the specified threshold per minute (default threshold is 15 seconds)
6307 9943=LDAP Pages/Sec is the number of additional pages that are retrieved from this DC per second
6309 9945=LDAP VLV Requests/Sec is the number of Virtual List View requests made to this DC per second. Usually they are used for Addressbook browse functionality in OWA.
6315 9951=gethostbyname elapsed time is the total time (in ms) spent in gethostbyname call trying to find the DC's IP address
6317 9953=Kerberos ticket lifetime (in seconds) is an average life time of the last 16 connections closed due to Kerberos ticket expiration
6319 9955=LDAP connection lifetime (in seconds) is an average life time of the last 16 connections closed (excludes ones closed due to Kerberos ticket expiration)
6321 9957=Reachability bitmask shows how the DC is reachable by using lowest 3 bits for DC, CDC and GC-used ports.
6329 9965=SACL right flag is 1 if the Exchange server has a SeSecurityPrivilege on the DC, 0 otherwise
6333 9969=Netlogon flag is 1 when DsGetDcName to the DC succeeds, indicating that NetLogon service is running, 0 otherwise
6335 9971=OS Version flag is 1 when the DC satisfies Exchange Active Directory Provider OS/Service Pack requirements, 0 otherwise
6337 9973=LDAP Read Time for a given DC is the time (in ms) taken to send an LDAP read request to the specified DC and receive a response
6341 9977=LDAP Search Time is the time (in ms) taken to send an LDAP search request and receive a response
6351 9987=ConnectionCache active connections is the number of active connections in all connection caches.
6353 9989=ConnectionCache idle connections is the number of idle connections in all connection caches.
6355 9991=Some instances of connection caches allow creation of extra connections even if all slots in cache are occupied. This counter shows number of cases when such connections were created.
6361 9997=ExRpcConnection outstanding is the total number of outstanding ExRpcConnection objects. This value shows number of managed connection objects in GC heap.
6363 9999=UNK Objects total is the current number of all objects that are derived from UNK. (C++ objects in exrpc32.)
6375 10011=RPC Requests failed is the total number of RPC requests that returned with non 0 result from the server.
6379 10015=RPC Requests failed (%) is the percent of failed requests in total number of RPC requests. Here, failed means the sum of failed with error code plus failed with exception.
6385 10021=RPC Latency total (msec) is the total amount of time in milliseconds spent inside RPC calls. Note that since many threads can call PRCs at the same time, this value can grow faster than elapsed time.
6387 10023=RPC Latency average (msec) is the average latency in milliseconds of RPC requests. Average is calculated over all RPCs since exrpc32 was loaded.
6393 10029=RPC Slow requests latency total (msec) is the total amount of time in milliseconds spent inside slow RPC calls.
6395 10031=RPC Slow requests latency average (msec) is the average latency in milliseconds of slow RPC requests.
6397 10033=RPC Bytes sent is the total number of bytes, sent to the server since exrpc32 was loaded.
6399 10035=RPC Bytes sent average is the average number of bytes, sent to the server in one RPC call.
6401 10037=RPC Bytes received is the total number of bytes, received from the server since exrpc32 was loaded.
6403 10039=RPC Bytes received average is the average number of bytes, received from the server in one succeeded RPC call.
6413 10049=The Cursors opened total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6415 10051=The Cursors closed total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6417 10053=This counter should only be used if Microsoft Product Support services advises that they need this information to troubleshoot a complex ESE-related performance issue.
6419 10055=This counter should only be used if Microsoft Product Support services advises that they need this information to troubleshoot a complex ESE-related performance issue.
6421 10057=The Database connections current performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6423 10059=The Database connections rejected total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6425 10061=The Batches pending total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6427 10063=The Batches executed normal total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6429 10065=The Batches timed out total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6431 10067=The Batches waiting current performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6433 10069=The Batches waiting total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6435 10071=The Batches executed background total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6437 10073=The Batch size executed total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6439 10075=The Batches executed total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6441 10077=The Cursors opened/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6443 10079=The Cursors closed/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6445 10081=The Transactions committed/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6447 10083=The Transactions aborted/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6449 10085=The Database connections rejected/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6451 10087=The Batches pending/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6453 10089=The Batches executed normal/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6455 10091=The Batches timed out/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6457 10093=The Batches waiting/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6459 10095=The Batches executed background/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6461 10097=The Batch size executed/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6463 10099=The Batches executed/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6467 10103=The DataRow seeks total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6469 10105=The DataRow seeks prefix total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6471 10107=The DataRow loads total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6473 10109=The DataRow updates total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6475 10111=The DataRow new inserts total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6477 10113=The DataRow clones total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6479 10115=The DataRow moves total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6481 10117=The DataRow deletes total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6483 10119=The DataRow minimize memory total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6485 10121=The Stream read total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6487 10123=The Stream bytes read total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6489 10125=The Stream writes total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6491 10127=The Stream bytes written total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6493 10129=The Stream set length count performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6495 10131=The Lazy bytes load requested total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6497 10133=The Lazy bytes load performed total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6499 10135=The Column cache load total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6501 10137=The Column cache loaded columns total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6503 10139=The Column cache loaded bytes total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6505 10141=The Column cache save total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6507 10143=The Column cache saved columns total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6509 10145=The Column cache saved bytes total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6511 10147=The Extended property writes total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6513 10149=The Extended property bytes written total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6515 10151=The Extended property reads total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6517 10153=The Extended property bytes read total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6519 10155=The MailItem new total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6521 10157=The MailItem clone create total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6523 10159=The MailItem dehydrate total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6525 10161=The MailItem load total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6527 10163=The MailItem commit immediate total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6529 10165=The MailItem materialize performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6531 10167=The MailItem begin commit total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6533 10169=The MailItem commit lazy total performance counter should only be used if Microsoft Product Support services request this information to troubleshoot a complex ESE-related performance problem.
6535 10171=The MailItem delete lazy total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6537 10173=The MailItem writeMimeTo total performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6539 10175=The DataRow seeks/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6541 10177=The DataRow seeks prefix/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6543 10179=The DataRow loads/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6545 10181=The DataRow updates/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6547 10183=The DataRow new inserts/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6549 10185=The DataRow clones/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6551 10187=The DataRow moves/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6553 10189=The DataRow deletes/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6555 10191=The DataRow minimize memory/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6557 10193=The Stream read/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6559 10195=The Stream bytes read/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6561 10197=The Stream writes/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6563 10199=The Stream bytes written/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6565 10201=The Stream set length/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6567 10203=The Lazy bytes load requested/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6569 10205=The Lazy bytes load performed/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6571 10207=The Column cache load/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6573 10209=The Column cache loaded columns/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6575 10211=The Column cache loaded bytes/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6577 10213=The Column cache save/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6579 10215=The Column cache saved columns/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6581 10217=The Column cache saved bytes/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6583 10219=The Extended property writes/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6585 10221=The Extended property bytes written/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6587 10223=The Extended property reads/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6589 10225=The Extended property bytes read/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6591 10227=The MailItem new/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6593 10229=The MailItem clone create/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6595 10231=The MailItem dehydrate/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6597 10233=The MailItem load/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6599 10235=The MailItem commit immediate/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6601 10237=The MailItem materialize/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6603 10239=The MailItem begin commit/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6605 10241=The MailItem commit lazy/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6607 10243=The MailItem delete lazy/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6609 10245=The MailItem writeMimeTo/sec performance counter should only be used if Microsoft Product Support services requests this information to troubleshoot a complex ESE-related performance problem.
6615 10251=Connections Created/sec is the number of new connections to the SMTP server that are established each second.
6619 10255=Disconnections by Agents/second is the number of inbound connections that are dropped by Agent actions per second.
6621 10257=Disconnections By Agents is the number of inbound connections that are dropped by Agent actions.
6629 10265=Message Bytes Received Total is the total number of bytes in messages received and committed to database. This includes the headers that are inserted by the SMTP server and is the actual number of bytes that are written to database.
6631 10267=Messages Refused for Size is the number of messages that were rejected because they were too big.
6635 10271=Average Bytes/Message is the average number of message bytes per inbound message received.
6637 10273=Average Bytes/Message Base is the average number of message bytes per inbound message received base.
6639 10275=Average Recipients/Message is the average number of recipients per inbound message received.
6641 10277=Average Recipients/Message Base is the average number of recipients per inbound message received base.
6645 10281=Average Bytes/Connection Base is the average number of bytes received per connection base.
6649 10285=Average Messages/Connection Base is the average number of messages received per connection.
6655 10291=Tarpitting Delays Authenticated is the total number of tarpitting delays on authenticated sessions.
6657 10293=Tarpitting Delays Anonymous is the total number of tarpitting delays on anonymous sessions.
6663 10299=Connections Created/sec is the number of outbound connections established each second from the SMTP Send connector.
6671 10307=Message Bytes Sent Total is the total number of bytes sent. This number includes only those messages that were successfully sent.
6681 10317=Average Recipients/Message is the average recipients per message handled by this SMTP Send connector.
6683 10319=Average recipients (message base) is the average recipients per message handled by this SMTP Send connector.
6685 10321=Average Message Bytes/Message is the average number of bytes per message sent by this SMTP Send connector.
6687 10323=Average Message Bytes/Message Base is the average number of bytes per message sent by this SMTP Send connector.
6689 10325=Average Messages/Connection is the average number of messages per connection sent by this SMTP Send connector.
6691 10327=Average Messages (Connection Base) is the average number of messages per connection sent by this SMTP Send connector.
6693 10329=Average Bytes/Connection is the average number of bytes per connection sent by this SMTP Send connector.
6695 10331=Average Bytes (Connection Base) is the average number of bytes per connection sent by this SMTP Send connector.
6697 10333=Performance counters for Exchange remote, local delivery, Submission, Poison and Unreachable queues
6699 10335=Active Remote Delivery Queue Length is the number of messages in the active remote delivery queues.
6701 10337=Retry Remote Delivery Queue Length is the number of messages in retry in the remote delivery queues.
6703 10339=Active Mailbox Delivery Queue Length is the number of messages in the active mailbox queues.
6707 10343=Active Non-SMTP Delivery Queue Length is the number of messages in the Drop directory that is used by a Foreign connector.
6709 10345=Retry Non-SMTP Delivery Queue Length is the number of messages in retry in the non-SMTP gateway delivery queues.
6711 10347=Aggregate Delivery Queue Length (All Queues) is the number of messages queued for delivery in all queues.
6717 10353=Items Queued for Delivery Per Second is the number of items queued for delivery per second.
6719 10355=Items Completed Delivery Total is the total number of items processed to completion. All recipients either succeeded or failed.
6721 10357=Items Completed Delivery Per Second is the number of items processed to completion. All recipients either succeeded or failed.
6723 10359=Items Queued For Delivery Expired Total is the total number of items queued for delivery that have expired.
6725 10361=Items Deleted By Admin Total is the total number of queued items deleted by the administrator.
6727 10363=Items Resubmitted Total is the total number of items that were resubmitted to the categorizer.
6729 10365=Messages Queued For Delivery is the number of messages currently queued for delivery in one or more queues.
6731 10367=Messages Queued For Delivery Total is the total number of messages that have been queued for delivery in one or more queues.
6733 10369=Messages Queued for Delivery Per Second is the number of messages that have been queued for delivery per second.
6735 10371=Messages Completed Delivery Total is the number of messages that have completed delivery. All recipients either succeeded or failed.
6737 10373=Messages Completed Delivery Per Second is the number of messages that are delivered per second.
6745 10381=Messages Submitted Total is the total number of messages that have been queued in the Submission queue.
6747 10383=Messages Submitted Per Second is the number of messages that have been queued in the Submission queue per second.
6749 10385=Submission Queue Items Expired Total is the number of expired messages in the Submission queue.
6753 10389=Failure DSNs is the number of failure delivery status notifications (DSNs) that have been generated.
6755 10391=Delay DSNs is the number of delivery status notifications (DSNs) that have been generated.
6759 10395=Delivered DSNs is the number of delivered delivery status notifications (DSNs) generated.
6767 10403=Routing Tables Calculated Total is the number of times that routing tables have been calculated.
6783 10419=Connections on the IP Allow List per second is the number of connections on the IP Allow List per second.
6787 10423=Connections on IP Block List/sec is the number of connections on the IP Block list per second.
6789 10425=Connections on IP Allow List Providers is the total number of connections on the IP Allow List providers.
6791 10427=Connections on IP Allow List Providers/sec is the number of connections on the IP Allow List providers per second.
6793 10429=Connections on IP Block List Providers is the total number of connections on the IP Block List providers.
6795 10431=Connections on IP Block List Providers/sec is the number of connections on the IP Block List providers per second.
6797 10433=Messages with Originating IP on IP Allow List is the total number of messages with an originating IP address on the IP Allow list.
6799 10435=Messages with Originating IP on IP Allow List/sec is the number of messages with an originating IP address on the IP Allow list per second.
6801 10437=Messages with Originating IP on IP Block List is the total number of messages with an originating IP address on the IP Block list.
6803 10439=Messages with Originating IP on IP Block List Providers/sec is the number of messages with an originating IP address on the IP Block List providers list per second.
6805 10441=Messages with Originating IP on IP Allow List Providers is the total number of messages with an originating IP address on the IP Allow List providers.
6807 10443=Messages with Originating IP on IP Allow List Providers/sec is the number of messages with an originating IP address on the IP Allow List providers list per second.
6809 10445=Messages with Originating IP on IP Block List Providers is the total number of messages with originating IP on the IP Block List providers.
6811 10447=Messages with Originating IP on IP Block List Providers/sec is the number of messages with an originating IP address on the IP Block List providers list per second.
6821 10457=Messages with SCL Unknown is the total number of messages that could not be scanned by the filter.
6845 10481=Messages Deleted is the total number of messages that were deleted by Content Filter Agent.
6847 10483=Messages Rejected is the total number of messages that were rejected by Content Filter Agent.
6849 10485=Messages Quarantined is the total number of messages that were quarantined by Content Filter Agent.
6851 10487=The total number of messages that bypassed scanning due to an organization-wide safe sender
6853 10489=Bypassed recipients due to per-recipient Safe Senders is the total number of recipients that bypassed content filtering due to a per-recipient safe sender.
6855 10491=Messages that include an Outlook E-mail Postmark and the postmark was successfully validated
6857 10493=Messages that included an Outlook E-mail Postmark property, but the postmark did not validate successfully
6865 10501=Messages That Bypassed Validation is the total number of messages that bypassed validation by the Sender Id agent.
6867 10503=Messages That Bypassed Validation per second is the number of messages that bypassed validation per second.
6869 10505=Messages Validated with a Pass Result is the total number of messages validated with a result of Pass.
6871 10507=Messages Validated per Second with a Pass Result is the number of messages validated per second with a result of Pass.
6873 10509=Messages Validated with a Neutral Result is the total number of messages validated with a result of Neutral.
6875 10511=Messages Validated per Second with a Neutral Result is the number of messages validated per second with a result of Neutral.
6877 10513=Messages Validated with a SoftFail Result is the total number of messages validated with a result of SoftFail.
6879 10515=Messages Validated per Second with a SoftFail Result is the number of messages validated per second with a result of SoftFail.
6881 10517=Messages Validated with a Fail - Not Permitted Result is the total number of messages validated with a result of Fail - Not Permitted.
6883 10519=Messages Validated per Second with a Fail Not - Permitted Result is the number of messages validated per second with a result of Fail - Not Permitted.
6885 10521=Messages Validated with a Fail - Malformed Domain Result is the total number of messages validated with a result of Fail - Malformed Domain.
6887 10523=Messages Validated per Second with a Fail - Malformed Result is the number of messages validated per second with a result of Fail - Malformed Domain.
6889 10525=Messages Validated with a Fail - Non-Existent Domain Result is the number of messages validated with a result of Fail - Non-existent Domain.
6891 10527=Messages Validated per Second with a Fail - Non-Existent Domain Result is the number of messages validated per second with a result of Fail - Non-existent Domain.
6893 10529=Messages Validated with a None Result is the total number of messages validated with a result of None.
6895 10531=Messages Validated per Second with a None Result is the number of messages validated per second with a result of None.
6897 10533=Messages Validated with a TempError Result is the total number of messages validated with a result of TempError.
6899 10535=Messages Validated per Second with a TempError Result is the number of messages validated per second with a result of TempError.
6901 10537=Messages Validated with a PermError Result is the total number of messages validated with a result of PermError.
6903 10539=Messages Validated per Second with a PermError Result is the number of messages validated per second with a result of PermError.
6907 10543=DNS Queries per second is the number of DNS queries per second performed by the Sender Id agent.
6911 10547=Messages With No PRA per second is the number of messages per second that do not have a valid PRA.
6913 10549=Messages Missing Originating IP is the total number of messages for which the originating IP could not be determined.
6915 10551=Messages Missing Originating IP per second is the number of messages per second for which the originating IP could not be determined.
6919 10555=Messages Evaluated by Sender Filter is the total number of messages evaluated by the Sender Filter agent.
6921 10557=Messages Evaluated by Sender Filter per second is the number of messages evaluated by the Sender Filter agent per second.
6923 10559=Messages Filtered by Sender Filter is the total number of messages filtered by the Sender Filter agent.
6925 10561=Messages Filtered by Sender Filter per second is the number of messages filtered by the Sender Filter agent per second.
6929 10565=Recipients Rejected by Recipient Validation is the total number of recipients rejected by recipient validation.
6931 10567=Recipients Rejected by Recipient Validation per second is the number of recipients rejected by recipient validation per second.
6933 10569=Recipients Rejected by Block List is the total number of recipients rejected by block list.
6935 10571=Recipients Rejected by Block List per second is the number of recipients rejected by block list per second.
6959 10595=Senders Blocked Because of Local SRL is the total number of senders blocked because of local sender reputation level (SRL).
6961 10597=Senders Blocked Because of Remote SRL is the total number of senders blocked because of remote sender reputation level (SRL).
6963 10599=Senders Blocked Because of Local Open Proxy is the total number of senders blocked because of a local open proxy.
6965 10601=Senders Blocked Because of Remote Open Proxy is the total number of senders blocked because of a remote open proxy.
6967 10603=Senders Bypass Local SRL Calculation is the total number of senders that bypass local Sender Reputation Level (SRL) calculation.
7009 10645=Messages Evaluated per second is the number of messages the rule has evaluated per second.
7013 10649=Messages Processed per second is the number of messages the rule has processed per second.
7017 10653=Messages Submitted is the number of messages that were successfully submitted by the Pickup directory.
7019 10655=Messages NDRed is the number of messages processed by the Pickup directory that causes NDRs to be created.
7021 10657=Messages Badmailed is the number of messages that were submitted to the Pickup directory but were classified as badmail and not delivered.
7025 10661=Domain Secure Messages Received is the number of domain-secured messages received by the SMTP server.
7027 10663=Domain Secure Messages Sent is the number of domain-secured messages sent by the SMTP server.
7029 10665=Domain Secure Outbound Session Failures is the number of domain-secured outbound session failures.
7033 10669=Item Count is the total number of mail items that are currently in the Transport Dumpster on this server.
7035 10671=Item Size is the total size (in bytes) of mail items that are currently in the Transport Dumpster on this server.
7037 10673=Insert Rate is the rate at which items are inserted into the Transport Dumpster on this server.
7039 10675=Delete Rate is the rate at which items are deleted from the Transport Dumpster on this server.
7041 10677=Redelivery Count is the number of mail items that were re-delivered from the Transport Dumpster on this server.
7043 10679=Database provides performance statistics for each process using the ESE high performance embedded database management system.
7045 10681=Pages Converted/sec is the count of times per second a database page is converted from an older database format
7047 10683=Pages Converted is the count of database pages that have been converted from an older format
7049 10685=Records Converted/sec is the count of times per second a database record is converted from an older database format
7051 10687=Records Converted is the count of database records that have been converted from an older format
7053 10689=Heap Allocs/sec is the number of memory allocations from the MP Heaps per second. [Dev Only]
7059 10695=Heap Bytes Allocated is the size of all memory allocations in the MP Heaps discounting heap managemnt overhead. [Dev Only]
7061 10697=Page Bytes Reserved is the size of all explicitly reserved virtual address space. [Dev Only]
7063 10699=Page Bytes Committed is the size of all explicitly committed virtual memory backing store (page file and physical memory). [Dev Only]
7065 10701=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
7067 10703=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
7069 10705=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
7071 10707=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
7073 10709=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
7075 10711=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
7077 10713=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
7079 10715=FCB Allocations Wait For Version Cleanup/sec is the number FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
7081 10717=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
7083 10719=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
7087 10723=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
7089 10725=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
7091 10727=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
7093 10729=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
7095 10731=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
7097 10733=Sessions In Use is the number of database sessions currently open for use by client threads. [Dev Only]
7099 10735=Sessions % Used is the percentage of database sessions currently open for use by client threads. [Dev Only]
7103 10739=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
7107 10743=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
7109 10745=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
7115 10751=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev only]
7117 10753=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev only]
7119 10755=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
7121 10757=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
7123 10759=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
7125 10761=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
7127 10763=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
7129 10765=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
7131 10767=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
7133 10769=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
7135 10771=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
7137 10773=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
7139 10775=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
7141 10777=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
7143 10779=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
7145 10781=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
7147 10783=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
7149 10785=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
7151 10787=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
7153 10789=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
7155 10791=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
7157 10793=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
7159 10795=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second.
7161 10797=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
7163 10799=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
7169 10805=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
7173 10809=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
7175 10811=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
7177 10813=Number of times per second a version store clean task is performed synchronously [Dev Only]
7179 10815=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
7183 10819=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
7185 10821=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
7187 10823=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
7189 10825=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
7191 10827=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
7193 10829=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
7195 10831=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
7197 10833=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
7199 10835=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
7201 10837=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
7203 10839=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
7205 10841=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
7207 10843=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
7209 10845=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
7211 10847=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
7213 10849=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
7215 10851=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
7217 10853=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
7219 10855=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
7221 10857=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
7223 10859=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
7225 10861=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
7227 10863=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
7229 10865=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
7231 10867=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
7233 10869=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
7235 10871=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
7237 10873=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
7239 10875=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
7241 10877=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
7243 10879=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
7245 10881=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
7247 10883=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
7249 10885=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
7251 10887=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
7253 10889=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
7255 10891=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
7257 10893=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
7259 10895=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
7261 10897=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
7263 10899=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
7265 10901=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
7267 10903=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
7269 10905=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
7271 10907=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
7273 10909=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
7275 10911=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
7277 10913=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
7279 10915=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
7281 10917=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
7283 10919=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
7285 10921=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
7287 10923=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
7289 10925=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
7291 10927=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small.
7295 10931=Database Cache % Clean is the percentage of the database cache that does not contain modified data. [Dev Only]
7299 10935=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
7301 10937=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
7303 10939=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
7305 10941=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
7307 10943=Database Page Latches/sec is the rate that database pages are latched for access to their data. [Dev Only]
7309 10945=Database Page Fast Latches/sec is the rate that database pages are latched for access to their data using a hint to tell the cache manager where that page might be in memory. [Dev Only]
7311 10947=Database Page Bad Latch Hints/sec is the rate that incorrect hints to the location of a given page in the cache are given to the cache manager. These hints are used to perform fast latches. [Dev Only]
7313 10949=Database Cache % Fast Latch is the percentage of database pages latched for access to their data using a hint to tell the cache manager where that page might be in memory. Ideally, this percentage should match Database Cache % Hit. [Dev Only]
7317 10953=Database Page Latch Conflicts/sec is the rate that users latching a database page for access to its data fail due to a conflicting latch owned on that same page by another user. [Dev Only]
7319 10955=Database Page Latch Stalls/sec is the rate that users latching a database page for access to its data must wait for another user to release a latch on that same page. [Dev Only]
7321 10957=Database Cache % Available is the percentage of the database cache that can be allocated to cache database pages that are newly created or read in from the database file(s). [Dev Only]
7325 10961=Database Page Faults/sec is the rate that database file page requests require the database cache manager to allocate a new page from the database cache.
7327 10963=Database Page Evictions/sec is the rate that database file page requests that require the database cache manager to allocate a new page from the database cache force another database page out of the cache. The eviction count is charged when the page is allocated and not when the previous owner of that page was actually evicted from the cache. If this rate is too high, the database cache size may be too small.
7329 10965=Database Page Fault Stalls/sec is the rate of page faults that cannot be serviced because there are no pages available for allocation from the database cache. If this counter is non-zero most of the time, the clean threshold may be too low.
7331 10967=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
7333 10969=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
7335 10971=Database Cache Size Min is the minimum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
7337 10973=Database Cache Size Max is the maximum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
7339 10975=Database Cache % Available Min is the minimum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). If the percentage of available pages drops below this minimum, pages are thrown out of the database cache until the maximum percentage of available pages is reached. This percentage should be set as low as possible without causing the actual percentage to drop to zero, causing cache fault stalls. [Dev Only]
7343 10979=Database Cache % Available Max is the maximum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). This percentage should be set as low as possible but far enough above the minimum percentage so that efficient production of availible pages is possible. [Dev Only]
7347 10983=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
7349 10985=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
7351 10987=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
7353 10989=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
7355 10991=Database Cache % Versioned is the percentage of the database cache that contains older versions of currently cached pages that have not yet been written to disk and thrown out of the cache. [Dev Only]
7359 10995=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
7361 10997=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
7363 10999=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
7365 11001=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
7367 11003=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
7369 11005=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
7371 11007=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
7373 11009=Database Page History Records is the current number of database page access history records retained for supporting the LRU-K page replacment algorithm. [Dev Only]
7375 11011=Database Page History % Hit is the percentage of database page access history record lookups that were successful. [Dev Only]
7379 11015=Database Page Scans/sec is the rate at which database pages are considered for eviction from the database page cache. [Dev Only]
7381 11017=Database Page Scans Out-of-order/sec is the rate at which database pages are considered for eviction from the database page cache in a priority counter to the page replacement algorithm. [Dev Only]
7385 11021=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups. [Dev Only]
7387 11023=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
7389 11025=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
7391 11027=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
7393 11029=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
7395 11031=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
7397 11033=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
7399 11035=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
7401 11037=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
7403 11039=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev only]
7407 11043=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
7409 11045=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
7411 11047=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
7413 11049=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
7415 11051=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
7417 11053=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
7419 11055=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
7421 11057=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
7423 11059=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
7425 11061=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
7427 11063=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev only]
7433 11069=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
7437 11073=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
7441 11077=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
7443 11079=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
7445 11081=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
7449 11085=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
7453 11089=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
7457 11093=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
7459 11095=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
7461 11097=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
7465 11101=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
7469 11105=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
7473 11109=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
7475 11111=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
7477 11113=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
7481 11117=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
7485 11121=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
7489 11125=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
7491 11127=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
7493 11129=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
7495 11131=SLV File Table Inserts/sec is the rate at which entries are inserted into an SLV File Table in the system. [Dev Only]
7497 11133=SLV File Table Cleans/sec is the rate at which attempta are made to delete an entry from an SLV File Table in the system. [Dev Only]
7499 11135=SLV File Table Deletes/sec is the rate at which entries are deleted from an SLV File Table in the system. [Dev Only]
7501 11137=SLV File Table Entries is the total number of entries contained in all SLV File Tables in the system. [Dev Only]
7503 11139=Threads Blocked/sec is the rate at which the execution of threads are suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
7505 11141=Threads Blocked is the current number of threads whose execution has been suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
7507 11143=Statistics for the ESE high performance embedded database management system by Table Class
7509 11145=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
7511 11147=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
7513 11149=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
7515 11151=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
7517 11153=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
7519 11155=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
7521 11157=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
7523 11159=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
7525 11161=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
7527 11163=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
7529 11165=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
7531 11167=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
7533 11169=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
7535 11171=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
7537 11173=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
7539 11175=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
7541 11177=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
7543 11179=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
7545 11181=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
7547 11183=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
7549 11185=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
7551 11187=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
7553 11189=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
7555 11191=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
7557 11193=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
7559 11195=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
7561 11197=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
7563 11199=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
7565 11201=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
7567 11203=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
7569 11205=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
7571 11207=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
7573 11209=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
7575 11211=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
7577 11213=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
7579 11215=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
7581 11217=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
7583 11219=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
7585 11221=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
7587 11223=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
7589 11225=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
7591 11227=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
7593 11229=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
7595 11231=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
7597 11233=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
7599 11235=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
7601 11237=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
7603 11239=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
7605 11241=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
7607 11243=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
7609 11245=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
7611 11247=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
7613 11249=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
7615 11251=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
7617 11253=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
7619 11255=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
7621 11257=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
7623 11259=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
7625 11261=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
7627 11263=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
7629 11265=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
7631 11267=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
7633 11269=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
7635 11271=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
7637 11273=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
7639 11275=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
7641 11277=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
7643 11279=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
7645 11281=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
7647 11283=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
7651 11287=Pages Converted/sec is the count of times per second a database page is converted from an older database format
7653 11289=Pages Converted is the count of database pages that have been converted from an older format
7655 11291=Records Converted/sec is the count of times per second a database record is converted from an older database format
7657 11293=Records Converted is the count of database records that have been converted from an older format
7659 11295=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
7661 11297=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
7663 11299=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
7665 11301=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
7667 11303=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
7669 11305=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
7671 11307=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
7673 11309=FCB Allocations Wait For Version Cleanup/sec is the number of FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
7675 11311=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
7677 11313=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
7681 11317=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
7683 11319=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
7685 11321=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
7687 11323=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
7689 11325=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
7691 11327=Sessions In Use is the number of database sessions currently open for use by client threads. [Dev Only]
7693 11329=Sessions % Used is the percentage of database sessions currently open for use by client threads. [Dev Only]
7697 11333=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
7701 11337=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
7703 11339=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
7709 11345=Log Buffer Size is the amount of memory, in bytes, allocated for the database log buffers. [Dev Only]
7711 11347=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev only]
7713 11349=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev only]
7715 11351=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
7719 11355=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
7721 11357=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes.
7723 11359=Log Generation Checkpoint Depth Max represents the maximum allowable amount of work, in count of log files, that may be redone or undone to the database file(s) if the process crashes.
7725 11361=Log Generation Loss Resiliency Depth represents the amount of work, in count of log files, that may be lost while still allowing the database file(s) to recover (with data loss) if the process crashes.
7727 11363=Log Files Generated represents the total number of log files generated by an instance since that instance was last initialized.
7729 11365=Log Files Generated Prematurely represents the total number of log files generated by an instance since that instance was last initialized and that have not been entirely filled with useful data. Under certain conditions the database engine will choose to switch to a new log file before it has been completely filled with useful data.
7731 11367=Log File Current Generation gives the generation number of the current log file of an instance.
7733 11369=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
7735 11371=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
7737 11373=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
7739 11375=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
7741 11377=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
7743 11379=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
7745 11381=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
7747 11383=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
7749 11385=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
7751 11387=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
7753 11389=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
7755 11391=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
7757 11393=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
7759 11395=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
7761 11397=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
7763 11399=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
7765 11401=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
7767 11403=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second.
7769 11405=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
7771 11407=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
7777 11413=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
7781 11417=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
7783 11419=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
7785 11421=Number of times per second a version store clean task is performed synchronously [Dev Only]
7787 11423=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
7791 11427=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
7793 11429=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
7795 11431=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
7797 11433=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
7799 11435=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
7801 11437=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
7803 11439=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
7805 11441=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
7807 11443=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
7809 11445=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
7811 11447=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
7813 11449=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
7815 11451=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
7817 11453=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
7819 11455=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
7821 11457=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
7823 11459=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
7825 11461=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
7827 11463=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
7829 11465=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
7831 11467=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
7833 11469=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
7835 11471=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
7837 11473=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
7839 11475=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
7841 11477=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
7843 11479=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
7845 11481=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
7847 11483=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
7849 11485=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
7851 11487=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
7853 11489=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
7855 11491=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
7857 11493=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
7859 11495=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
7861 11497=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
7863 11499=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
7865 11501=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
7867 11503=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
7869 11505=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
7871 11507=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
7873 11509=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
7875 11511=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
7877 11513=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
7879 11515=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
7881 11517=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
7883 11519=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
7885 11521=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
7887 11523=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
7889 11525=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
7891 11527=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
7893 11529=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
7895 11531=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
7897 11533=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
7899 11535=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
7901 11537=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
7903 11539=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
7905 11541=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
7907 11543=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
7909 11545=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
7911 11547=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
7913 11549=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
7915 11551=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
7917 11553=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
7919 11555=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
7921 11557=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
7923 11559=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
7925 11561=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
7927 11563=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
7929 11565=Streaming Backup Pages Read/sec is the rate of database read operationsperformed for the purpose of streaming backups.
7931 11567=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
7933 11569=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
7935 11571=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
7937 11573=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
7939 11575=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
7941 11577=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
7943 11579=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
7945 11581=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
7947 11583=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev only]
7951 11587=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
7953 11589=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
7955 11591=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
7957 11593=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
7959 11595=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
7961 11597=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
7963 11599=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
7965 11601=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
7967 11603=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
7969 11605=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
7971 11607=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev only]
7977 11613=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
7981 11617=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
7985 11621=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
7987 11623=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
7989 11625=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
7993 11629=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
7997 11633=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
8001 11637=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
8003 11639=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
8005 11641=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
8009 11645=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
8013 11649=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
8017 11653=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
8019 11655=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
8021 11657=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
8025 11661=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
8029 11665=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
8033 11669=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
8035 11671=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
8037 11673=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
8043 11679=Inbound: Local Delivery Calls Per Second is the number of local delivery attempts per second.
8045 11681=Inbound: Message Delivery Attempts is the number of attempt for delivering transport mailitem.
8047 11683=Inbound: Message Delivery Attempts Per Second is the number of attempts for delivering transport mailitem per second.
8065 11701=Inbound: Duplicate Deliveries detected by store is the number of duplicate deliveries detected by the Exchange store.
8069 11705=Outbound: Submitted Mail Items Per Second is the number of mail items per second being submitted.
8071 11707=Outbound: Mapi Events Without Message is the number of submitted MAPI events without message item.
8077 11713=Inbound: Total Meeting Failures is the number of errors seen while processing meeting messages.
8081 11717=Messages Retried is the number of messages that were scheduled for retry during recipient resolution.
8083 11719=Messages Created is the number of messages that were created during recipient resolution.
8085 11721=Messages Chipped is the total number of copies of the same message that were created during recipient resolution to control the number of envelope recipients in a single message.
8087 11723=Failed Recipients is the number of failed recipients that were detected during recipient resolution.
8089 11725=Unresolved Org Recipients is the number of unresolved recipients from an authoritative domain that were detected during recipient resolution.
8093 11729=Loop Recipients is the number of recipients that failed recipient resolution because of recipient loops.
8095 11731=Unresolved Org Senders is the number of unresolved senders from an authoritative domain that were detected during recipient resolution.
8111 11747=Source objects scanned total is the total number of Active Directory objects scanned by EdgeSync.
8117 11753=Edge objects deleted total is the total number of objects deleted from Edge Transport servers by EdgeSync.
8121 11757=Scan jobs completed successfully total is the total number of scan jobs completed successfully by EdgeSync.
8123 11759=Edge objects deleted total is the total number of EdgeSync scan jobs that were not started because Edge Transport servers could not be locked.
8125 11761=Scan jobs failed because could not extend lock total is the total number of EdgeSync scan jobs that failed because EdgeSync could not extend its lease of an Edge Transport server.
8127 11763=Scan jobs failed because of directory error total is the total number of EdgeSync directory errors.
8131 11767=Source objects scanned/sec is the rate of Active Directory objects scanned per second by EdgeSync.
8149 11785=Hub Transport Servers total is the total number of Hub Transport servers found by EdgeSync.
8151 11787=Edge Servers leased total is the total number of Edge Transport servers leased by EdgeSync.
8159 11795=SyncNow started total is the total number of Start-EdgeSynchronization tasks that have been executed.
8161 11797=SyncNow Edges not completed total is the total number of Edge Transport servers still pending sync after a start-edgesynchronization operation.
8165 11801=Users Journaled is the number of message senders and recipients for which journal reports were generated.
8167 11803=Users Journaled Rate is the number of message senders and recipients for which journal reports were generated per second.
8173 11809=Messages Processed is the number of messages processed by journaling including those that were not journaled.
8175 11811=Processing Time is the total time spent executing journaling rules and creating reports in milliseconds.
8177 11813=Average journaling processing time/message base is the average time in milliseconds spent in journaling per message. This includes the time spent executing journaling rules and creating journal reports.
8179 11815=Average Journaling Processing Time per message is the average journaling processing time per message.
8183 11819=Total Messages is the total number of protected messages that were processed by the AD RMS Prelicensing agent.
8185 11821=Messages Processed Successfully is the total number of protected messages that were successfully processed by the AD RMS Prelicensing agent.
8187 11823=Total Recipients is the total number of recipients from all protected e-mails that were processed by the AD RMS Prelicensing agent.
8189 11825=Total License Requests is the total number of license requests that were made by the AD RMS Prelicensing agent.
8191 11827=Successful License Requests is the total number of successful license requests that were made by the AD RMS Prelicensing agent.
8193 11829=Permanent Failure License Requests is the total number of license requests that were made by the AD RMS Prelicensing agent and resulted in permanent failures.
8195 11831=Total License Requests/sec is the total number of license requests that were made by the AD RMS Prelicensing agent per second.
8197 11833=Total License Requests Processing Time (ms) is the total time spent on license requests by the AD RMS Prelicensing agent in milliseconds.
8199 11835=The Average Processing Time Per License Request (ms) is the average amount of time in milliseconds that it takes the AD RMS Prelicensing agent to process a license.
8201 11837=Average Processing Time (License Request Base) is the average processing time for each license request made by the AD RMS Prelicensing agent in milliseconds.
8205 11841=Current User Count is the number of users who are currently logged on to Outlook Web Access. This value monitors the number of active user sessions, so that users are only removed from this count after they log off or their session times out.
8207 11843=Current Unique Users is the number of unique users currently logged on to Outlook Web Access. This value monitors the number of unique active user sessions, so that users are only removed from this count after they log off or their session times out.
8209 11845=Total Users is the total number of users who have connected to Outlook Web Access since the process was started.
8211 11847=Logons/sec is the number of Outlook Web Access user sessions that are created per second.
8213 11849=Total Unique Users is the total number of unique users who have connected to Outlook Web Access since the process was restarted.
8215 11851=Peak User Count is the largest number of users simultaneously connected to Outlook Web Access since the process was restarted.
8217 11853=Current User Count Light is the number of users currently logged on to Outlook Web Access. This value monitors the number of active user sessions, so that users are only removed from this count after they log off or their session times out.
8219 11855=Current Unique Users Light is the number of unique users currently logged on to OWA. This value monitors the number of unique active user sessions, so that users are only removed from this count after they log off or their session times out.
8221 11857=Total Users Light is the total number of users who have connected to Outlook Web Access since the process was restarted.
8223 11859=Logons/sec Light is the number of Outlook Web Access user sessions that are created per second.
8225 11861=Total Unique Users Light is the total number of unique users who have connected to Outlook Web Access since the process was restarted.
8227 11863=Peak User Count Light is the largest number of users that were simultaneously connected to Outlook Web Access since the process was restarted.
8229 11865=Current User Count Premium is the number of users that are currently logged on to Outlook Web Access. This value monitors the number of active user sessions, so that users are only removed from this count after they log off or their session times out.
8231 11867=Current Unique Users Premium is the number of unique users currently logged on to Outlook Web Access Premium. This value monitors the number of unique active user sessions, so that users are only removed from this count after they log off or their session times out.
8233 11869=Total Users Premium is the total number of users who have connected to Outlook Web Access since the process was restarted.
8235 11871=Logons/sec Premium is the number of Outlook Web Access user sessions that are created per second.
8237 11873=Total Unique Users Premium is the total number of unique users who have connected to Outlook Web Access since the process was restarted.
8239 11875=Peak User Count Premium is the largest number of users that were simultaneously connected to Outlook Web Access since the process was restarted.
8241 11877=Average Response Time is the average time (in milliseconds) that elapsed between the beginning and end of an OEH or ASPX request.
8243 11879=Sessions Ended by Logoff is the total number of user sessions that have been ended because the user logged off, since the process was restarted.
8245 11881=Sessions Ended by Time-out is the total number of user sessions that have been ended because of a timeout since the process was restarted.
8247 11883=Calendar Views Loaded is the total number of times the calendar view has been loaded since the process was restarted.
8249 11885=Calendar View Refreshes is the total number of times calendar views have been refreshed since the process was restarted.
8251 11887=Items Created is the total number of items of any type that have been created by users since the process was restarted.
8253 11889=Items Updated is the total number of items of any type that have been updated by users since the process was restarted.
8255 11891=Items Deleted is the total number of items of any type that have been deleted by users since the process was restarted.
8257 11893=Attachments Uploaded is the total number of attachments that have been uploaded since the process was restarted.
8259 11895=Mail Views Loaded is the total number of times the mail view has been loaded since the process was restarted.
8261 11897=Mail View Refreshes is the total number of times mail views have been refreshed since the process was restarted.
8263 11899=Messages Sent is the total number of messages that have been sent by users since the process was restarted.
8265 11901=Average Search Time is the average time that elapsed while waiting for a search to complete.
8267 11903=Searches is the number of searches that have been executed since the process was restarted.
8269 11905=Searches Timed Out is the number of searches that did not complete in the maximum time allowed since the process was restarted.
8271 11907=Requests is the number of requests that have been executed since the process was restarted.
8277 11913=Requests/sec Failed is the number of Outlook Web Access requests that failed, per second.
8281 11917=Average Check Spelling Time is the average time that elapsed while waiting for a check spelling operation to complete.
8283 11919=Spelling Checks is the number of Check Spelling operations that have been executed since the process was restarted.
8285 11921=Conversions is the total number of requests that were received for conversion since the process was restarted. It includes the items that were rejected because they are in the Block list.
8287 11923=Active Conversions is the number of conversions that are currently being processed by the WebReady Document Viewing service.
8289 11925=Rejected Conversions is the total number of conversion requests that were rejected because the documents are in the Block list.
8291 11927=Queued Conversion Requests is the number of requests for conversion that are currently waiting to be processed.
8293 11929=Conversions Ended By Time-out is the total number of conversions that ended because the queue timed out or the conversion timed out.
8295 11931=Conversions Ended with Errors is the number of conversions that failed and returned errors without output.
8297 11933=Conversion Requests KB/sec is the total number of conversion requests, in kilobytes, that are waiting for conversion by the WebReady Document Viewing service per second. It does not include blocked items and queued items that have timed out.
8299 11935=Successful Conversion Requests KB/sec is the number of successful conversion requests in kilobytes per second.
8301 11937=Conversion Responses KB/sec is the total number of conversion responses, in kilobytes per second, that are written to an output HTML file.
8303 11939=Average Conversion Time is the average length of time, in milliseconds, it has taken to convert a document since the process was restarted.
8305 11941=Average Conversion Queuing Time is the average length of time, in milliseconds, that documents waited for the WebReady Document Viewing service to process the attachment conversion request since the process was restarted.
8307 11943=Invalid Canary Requests is the number of requests that included a canary value that is not valid since the process was restarted.
8309 11945=Names Checked is the total number of recipient names that were attempted to be resolved since the process was started.
8311 11947=Searches Executed is the total number of times a user has requested a search since the process was started.
8313 11949=Password Changes is the number of times a user has changed their password since the process was started.
8315 11951=Current Proxy Users is the number of users who are logged on whose mailbox access is being proxied to another server.
8317 11953=Proxy User Requests is the total number of requests made on behalf of proxied users since the process was started.
8321 11957=Proxy Response Time Average is the average time (in milliseconds) elapsed between the beginning and end of proxied requests.
8323 11959=Proxy Request Bytes is the total number of HTTP header and content bytes in requests that have been proxied since the process was started.
8325 11961=Proxy Response Bytes is the total number of HTTP header and content bytes in responses that have been proxied since the process was started.
8327 11963=WSS Response Bytes is the total number of file content bytes accessed in Windows SharePoint Services since the process was started.
8329 11965=WSS Response Bytes/sec is the number of bytes in responses to Windows SharePoint Services requests, per second.
8331 11967=UNC Response Bytes is the total number of file content bytes accessed in Windows file shares since the process was started.
8333 11969=UNC Response Bytes/sec is the number of bytes in responses to Windows file shares requests, per second.
8335 11971=WSS Requests is the total number of Windows SharePoint Services requests through Outlook Web Access since the process was started.
8337 11973=UNC Requests is the total number of Windows file share requests through Outlook Web Access since the process was started.
8339 11975=AS Queries is the total number of Availability Service queries since the process was started.
8341 11977=AS Queries Failure % is the percentage of the last 100 Availability Service lookups that have failed.
8343 11979=Store Logon Failure % is the percentage of the last 100 Outlook Web Access user logons to Microsoft Exchange Mailbox servers that have failed.
8345 11981=CAS Intra-Site Redirection Later to Earlier Version is the number of times that users are redirected within the same site from a Client Access server that has a later version of Microsoft Exchange installed to a Client Access server that has an earlier version of Exchange installed.
8347 11983=CAS Intra-Site Redirection Earlier to Later Version is the number of times that users are redirected within the same site from a Client Access server that has an earlier version of Microsoft Exchange installed to a Client Access server that has a later version of Exchange installed.
8349 11985=CAS Cross-Site Redirection Later to Earlier Version is the number of times that users are redirected across sites from a Client Access server that has a later version of Microsoft Exchange installed to a Client Access server that has an earlier version of Exchange installed.
8351 11987=CAS Cross-Site Redirection Earlier to Later Version is the number of times that users are redirected across sites from a Client Access server that has an earlier version of Microsoft Exchange installed to a Client Access server that has a later version of Exchange installed.
8355 11991=Average Time to Process a Free Busy Request is the average time to process a free busy request in seconds. One request may contain multiple mailboxes. Free busy responses do not have meeting suggestions.
8357 11993=Base for Average Time to Process a Ffree Busy Request is the base counter for average time to process a free busy request in seconds.
8359 11995=Average Time to Process a Meeting Suggestions Request is the average time to process a meeting suggestions request in seconds. One request may contain multiple mailboxes. This time includes time for fetching free busy.
8361 11997=Base for Average Time to Process a Meeting Suggestions Request is the base counter for average time to process a meeting suggestions request in seconds.
8363 11999=Average Number of Mailboxes Processed per Request is the average number of mailboxes processed per request. Some of the mailboxes may have errors during processing.
8365 12001=Base for Average Number of Mailboxes Processed per Request is the base Base counter for average number of mailboxes processed per request. Some of the mailboxes may have errors during processing.
8367 12003=Average Time to Process a Cross-Site Free Busy Request is the average time to process a cross-site free busy request in seconds. One request may contain multiple mailboxes. Free busy responses do not have meeting suggestions.
8369 12005=Base forAverage Time to Process a Cross-Site Free Busy Request is the base counter for average time to process a cross-site free busy request in seconds.
8371 12007=Average Time to Process a Cross-Forest Free Busy Request is the average time to process a cross-forest free busy request in seconds. One request may contain multiple mailboxes. Free busy responses do not have meeting suggestions.
8373 12009=Base for Average Time to Process a Cross-Forest Free Busy Request is the base counter for average time to process a cross-forest free busy request in seconds.
8375 12011=Availability Requests per second is the number of requests serviced per second. The request can be only for free busy or include suggestions. One request may contain multiple mailboxes.
8377 12013=Suggestions Requests per second is the number of requests per second, specifically for meeting suggestions. The request can be only for free busy or include suggestions. One request may contain multiple mailboxes.
8379 12015=Intra-Site Calendar Queries per second is the number of intra-site mailboxes queried per second. These mailboxes do not require proxying to another instance of the service.
8381 12017=Cross-Site Calendar Queries per second is the number of cross-site mailboxes queried per second. These mailboxes require proxying to another instance of the service in a different site.
8383 12019=Cross-Forest Calendar Queries per second is the number of cross-forest mailboxes queried per second. These mailboxes require proxying to another instance of the service in a different forest.
8385 12021=Public Folder Queries per second is the number of mailboxes for which free busy information is requested from the public folders per second.
8387 12023=Foreign Connector Queries per second is the number of mailboxes for which free busy information is requested from a foreign connector per second.
8389 12025=Intra-Site Calendar Failures per second is the number of intra-site mailbox queries failed per second. These mailboxes do not require proxying to another instance of the service.
8391 12027=Cross-Site Calendar Failures per second is the number of cross-site mailbox queries failed per second. These mailboxes require proxying to another instance of the service in a different site.
8393 12029=Cross-Forest Calendar Failures per second is the number of cross-forest mailbox queries that failed per second. These mailboxes require proxying to another instance of the service in a different forest.
8395 12031=Public Folder Request Failures per second is the number of public folder free busy requests failed per second.
8397 12033=Foreign Connector Request Failure Rate is the number of Foreign connector free busy requests failed per second.
8399 12035=Intra-Site Proxy Free Busy Calendar Queries per second is the number of mailboxes queried per second.
8403 12039=Average Time to Process an Intra-Site Free Busy Request is the average time to process a intra-site free busy request in seconds. One request may contain multiple mailboxes. Free busy responses do not have meeting suggestions.
8405 12041=Base forAverage Time to Process a Intra-Site Free Busy Request is the base counter for average time to process a intra-site free busy request in seconds.
8409 12045=Requests Total is the total number of HTTP requests received from ASP.NET since the service was restarted.
8413 12049=Incoming Proxy Requests Total is the total number of proxied Exchange ActiveSync requests from another Client Access server since the Exchange ActiveSync service was last restarted.
8415 12051=Outgoing Proxy Requests Total is the total number of proxied Exchange ActiveSync requests to another Client Access server since the Exchange ActiveSync service was last restarted.
8417 12053=Wrong CAS Proxy Requests Total tracks the total number of mobile clients that are misconfigured. These clients point to a Client Access server URL that is not in the same Active Directory site as the user's mailbox. Users must make sure that their devices are configured with the URL that points directly to the Client Access server that is located in the same Active Directory site as their Mailbox server.
8421 12057=Average Request Time is the average time, in milliseconds, that elapsed while waiting for a request to complete. The transaction is tracked from the time Exchange ActiveSync receives the request and sends the response. The network latency between the device or client and Exchange ActiveSync on the Client Access server is not factored into this calculation.
8423 12059=Average Ping Time is the average time, in milliseconds, that elapsed while waiting for Ping and Hanging Sync requests to complete. The transaction is tracked from the time Exchange ActiveSync receives the request and sends the response. The network latency between the device or client and Exchange ActiveSync on the Client Access server is not factored into this calculation.
8425 12061=Requests/sec is the number of HTTP requests that are received from the client via ASP.NET per second.
8427 12063=Get Hierarchy Total is the total number of GetHierarchy commands that have been received since the service was started.
8429 12065=Get Hierarchy Commands/sec is the number of GetHierarchy commands that are processed each second. Clients that are running earlier versions of the ActiveSync protocol use this command to synchronize the folder hierarchy.
8431 12067=Move Items Total is the total number of MoveItems commands that have been received since the service was started.
8433 12069=Move Items Commands/sec is the number of MoveItems commands that are processed each second. Clients use this command to move Exchange items between folders.
8435 12071=Meeting Response Total is the total number of MeetingResponse commands that have been received since the service was started.
8437 12073=Meeting Response Commands/sec is the number of MeetingResponse commands that are processed per second. The client uses this command to designate a meeting as Accepted, Declined, or Tentative.
8443 12079=Requests Queued is the number of HTTP requests that are waiting to be assigned to a thread.
8445 12081=Folder Sync Total is the total number of FolderSync requests that have been processed since the service was started.
8447 12083=Folder Sync Commands/sec is the number of FolderSync commands that are processed each second. Clients use this command to synchronize the folder hierarchy.
8449 12085=Folder Update Total is the total number of FolderUpdate requests that have been processed since the service was started.
8451 12087=Folder Update Commands/sec is the number of FolderUpdate commands that are processed per second. Clients use this command to rename or move folders.
8453 12089=Folder Create Total is the total number of FolderCreate requests that have been processed since the service was started.
8455 12091=Folder Create Commands/sec is the number of FolderCreate commands that are processed each second. Clients use this command to create folders.
8457 12093=Folder Delete Totals is the total number of FolderDelete commands that have been processed since the service was started. Clients use this command to delete folders.
8459 12095=Folder Delete Commands/sec is the number of FolderDelete commands that are processed each second. Clients use this command to delete folders.
8461 12097=Options Total is the total number of options requests that have been processed since the service was started.
8463 12099=Options Commands/sec is the number of Options commands that are processed each second. Clients can use the Options command to discover the ActiveSync protocol version that is supported by the server.
8465 12101=Sync Total is the total number of Sync requests that have been processed since the service was started.
8467 12103=Sync Commands/sec is the number of Sync commands that are processed per second. Clients use this command to synchronize items within a folder.
8469 12105=Recovery Sync Total is the total number of Recovery Sync requests that have been processed since the service was started.
8471 12107=Recovery Sync Commands/sec is the number of Recovery Sync requests that are processed each second. The recovery sync process happens to compensate for a failed synchronization with the client.
8473 12109=Get Item Estimate Total is the total number of GetItemEstimate requests that have been processed since the service was started.
8475 12111=Get Item Estimate Commands/sec is the number of GetItemEstimate commands that are processed each second. The GetItemEstimate command is used by clients to display synchronization progress.
8477 12113=Create Collection Total is the total number of CreateCollection requests that have been processed since the service was started.
8479 12115=Create Collection Commands/sec is the number of CreateCollections commands that are processed each second. Clients that are running earlier versions of the ActiveSync protocol use this command to create folders.
8481 12117=Move Collection Total is the total number of MoveCollections requests that have been processed since the service was started.
8483 12119=Move Collection Commands/sec is the number of MoveCollection commands that are processed each second. Clients that are running earlier versions of the Exchange ActiveSync protocol use this command to move folders.
8485 12121=Delete Collection Total is the total number of DeleteCollections commands that have been processed since the service was started. Clients that are running earlier versions of the Exchange ActiveSync protocol use this command to delete folders.
8487 12123=Delete Collection Commands/sec is the number of DeleteCollection commands that are processed each second. Clients that are running earlier versions of the ActiveSync protocol use this command to delete folders.
8489 12125=Get Attachment Total is the total number of GetAttachments requests that have been processed since the service was started.
8491 12127=Get Attachment Commands/sec is the number of GetAttachment commands that are processed each second. Clients that are running earlier versions of the Exchange ActiveSync protocol use this command to download e-mail attachments.
8497 12133=Smart Reply Total is the total number of SmartReply requests that have been processed since the service was started.
8499 12135=Smart Reply Commands/sec is the number of SmartReply commands that are processed each second. Clients use this command to reply with items without having to upload them to the server.
8501 12137=Smart Forward Total is the total number of SmartForward requests that have been processed since the service was started.
8503 12139=Smart Forward Commands/sec is the number of SmartForward commands that are processed each second. Clients use this command to forward items without having to upload them to the server.
8505 12141=Search Total is the total number of Search requests that have been processed since the service was started.
8507 12143=Search Commands/sec is the number of Search commands that are processed each second. This counter represents the total number of global address list, document library and mailbox searches that are issued by the client.
8509 12145=GAL Search Total is the total number of GAL Search requests that have been processed since the service was started.
8511 12147=GAL Searches/sec is the number of times that the global address list is searched per second.
8513 12149=Mailbox Search Total is the total number of Mailbox Search requests that have been processed since the service was started.
8517 12153=Document Library Search Total is the total number of DocumentLibrary Search requests that have been processed since the service was started.
8519 12155=Document Library Searches Per Second is the number of times per second that clients browse Windows SharePoint Services or Windows file shares items.
8521 12157=Item Operations Total is the total number of ItemOperations requests that have been processed since the service was started.
8523 12159=Item Operations Commands/sec is the number of ItemOperations commands that are processed each second.
8525 12161=Document Library Fetch Total is the total number of DocumentLibrary Fetch requests that have been processed since the service was started.
8527 12163=Document Library Fetches/sec is the number of DocumentLibrary fetches that are processed each second. This command is used by clients to download Windows SharePoint Services or Windows files shares files.
8529 12165=Mailbox Item Fetch Total is the total number of mailbox item fetch requests that have been processed since the service was started.
8531 12167=Number of Mailbox Item Fetches/sec is the number of times that clients download whole Exchange items each second.
8533 12169=Empty Folder Contents Total is the total number of Empty Folder Contents requests that have been processed since the service was started.
8535 12171=Number of Empty Folder Contents Processed/sec is the number of number of Empty Folder commands that are processed each second. This command is used by clients to delete all items in a folder.
8537 12173=Mailbox Attachment Fetch Total is the total number of Mailbox Attachment Fetch commands that have been processed since the service was started. This command is used by clients to download e-mail attachments.
8539 12175=Mailbox Attachment Fetch Commands/sec is the number of Mailbox Attachment Fetches that are processed each second.
8541 12177=Settings Total is the total number of Settings commands that have been received since the service was started.
8545 12181=Ping Total is the total number of Ping commands that have been processed since the service was started.
8547 12183=Ping Commands/sec is the number of Ping commands that are processed by the server each second. This command is used to send clients notifications about new e-mail messages or changed items.
8549 12185=Ping Commands Pending is the number of Ping commands that are currently pending on the server.
8551 12187=Ping Dropped Total is the total number of Ping commands whose connection to the client was dropped before a response could be issued.
8553 12189=Ping Commands Dropped/sec is the number of Ping commands per second whose connection to the client was dropped before a response could be issued.
8555 12191=Heartbeat Interval is the heartbeat interval, in seconds, specified by the client that connected most recently.
8557 12193=Provision Total is the total number of Provision requests that have been processed since the service was started.
8559 12195=Provision Commands/sec is the number of Provision commands that are processed each second. The server uses this command to enforce mobile policies.
8561 12197=Failed Item Conversion Total is the total number of items that failed to convert due to modifications made by the server since the service was started.
8563 12199=Bad Item Reports Generated Total is the total number of bad item reports that were generated since the service was started. This occurs when items fail to convert from the server format to the client format.
8565 12201=Proxy Logon Commands Sent Total is the total number of proxy logon commands that were sent from this server to another server. This can happen when a user's mailbox is located on an Exchange 2003 server. It can also happen when the Exchange 2007 Client Access server in the same Active Directory site as the user's Mailbox server is not Internet facing.
8567 12203=Proxy Logon Received Total is the number of ProxyLogon commands that have been received by this server from another server since the service was started.
8569 12205=Sync State KBytes Left Compressed is the total amount of sync state data that was left compressed since the service was started. This value contributes to the total amount of memory consumed.
8571 12207=Sync State KBytes Total is the total amount of sync state data that was loaded since the service was started. This value contributes to the total amount of memory that is being consumed.
8573 12209=Sync Commands Pending is the number of Sync commands that are currently pending on the server.
8575 12211=Sync Dropped Total is the total number of Sync commands whose connection to the client was dropped before a response could be issued.
8577 12213=Sync Commands Dropped/sec is the number of Sync commands each second whose connection to the client was dropped before a response could be issued.
8579 12215=Conflicting Concurrent Sync Total is the total number of Sync commands that occurred concurrently for the same folder.
8581 12217=Conflicting Concurrent Sync/sec is the rate of concurrent Sync requests that were received by a client for the same folder in a user's mailbox.
8583 12219=The MSExchangeImap4 performance object includes counters that monitor Microsoft Exchange POP3 service
8585 12221=Current Connections is the number of connections that are currently open on the IMAP service.
8587 12223=Connections Failed is the number of connections that have failed since the IMAP service was started.
8589 12225=Connections Rejected is the number of connections that have been rejected since the IMAP service was started.
8591 12227=Connections Total is the total number of connections that have been opened since the IMAP service was started.
8593 12229=Active SSL Connections is the number of SSL or TLS connections that are currently open on the IMAP service.
8595 12231=SSL Connections is the total number of SSL or TLS connections that have been opened since the IMAP service was started.
8597 12233=Invalid Commands is the number of commands that failed since the IMAP service was started because the command was not valid for the state of the connection.
8601 12237=Append Failures is the number of APPEND commands that have failed since the IMAP service was started.
8605 12241=Append Total is the total number of APPEND commands that have been received since the IMAP service started.
8607 12243=Authenticate Failures is the number of AUTHENTICATE commands that have failed since the IMAP service was started.
8611 12247=Authenticate Total is the total number of AUTHENTICATE commands that have been received since the IMAP service was started.
8613 12249=Capability Failures is the number of CAPABILITY commands that have failed since the IMAP service was started.
8617 12253=Capability Total is the total number of CAPABILITY commands that have been received since the IMAP service was started.
8619 12255=Check Failures is the number of CHECK commands that have failed since the IMAP service was started.
8623 12259=Check Total is the total number of CHECK commands that have been received since the IMAP service was started.
8625 12261=Close Failures is the number of CLOSE commands that have failed since the IMAP service was started.
8629 12265=Close Total is the total number of CLOSE commands that have been received since the IMAP service was started.
8631 12267=Copy Failures is the number of COPY commands that have failed since the IMAP service was started.
8635 12271=Copy Total is the total number of COPY commands that have been received since the IMAP service was started.
8637 12273=Create Failures is the number of CREATE commands that have failed since the IMAP service was started.
8641 12277=Create Total is the total number of CREATE commands that have been received since the IMAP service was started.
8643 12279=Delete Failures is the number of DELETE commands that have failed since the IMAP service was started.
8647 12283=Delete Total is the total number of DELETE commands that have been received since the IMAP service was started.
8649 12285=Examine Failures is the number of EXAMINE commands that have failed since the IMAP service was started.
8653 12289=Examine Total is the total number of EXAMINE commands that have been received since the IMAP service was started.
8655 12291=Expunge Failures is the number of EXPUNGE commands that have failed since the IMAP service was started.
8659 12295=Expunge Total is the total number of EXPUNGE commands that have been received since the IMAP service was started.
8661 12297=Fetch Failures is the number of FETCH commands that have failed since the IMAP service was started.
8665 12301=Fetch Total is the total number of FETCH commands that have been received since the IMAP service was started.
8667 12303=Idle Failures is the number of IDLE commands that have failed since the IMAP service was started.
8671 12307=Idle Total is the total number of IDLE commands that have been received since the IMAP service was started.
8673 12309=List Failures is the number of LIST commands that have failed since the IMAP service was started.
8677 12313=List Total is the total number of LIST commands that have been received since the IMAP service was started.
8679 12315=Login Failures is the number of LOGIN commands that have failed since the IMAP service was started.
8683 12319=Login Total is the total number of LOGIN commands that have been received since the IMAP service was started.
8685 12321=Logout Failures is the number of LOGOUT commands that have failed since the IMAP service was started.
8689 12325=Logout Total is the total number of LOGOUT commands that have been received since the IMAP service was started.
8691 12327=LSUB Failures is the number of LSUB commands that have failed since the IMAP service was started.
8695 12331=LSUB Total is the total number of LSUB commands that have been received since the IMAP service was started.
8697 12333=Namespace Failures is the number of NAMESPACE commands that have failed since the IMAP service was started.
8701 12337=Namespace Total is the total number of NAMESPACE commands that have been received since the IMAP service was started.
8703 12339=NOOP Failures is the number of NOOP commands that have failed since the IMAP service was started.
8707 12343=NOOP Total is the total number of NOOP commands that have been received since the IMAP service was started.
8709 12345=Rename Failures is the number of RENAME commands that have failed since the IMAP service was started.
8713 12349=Rename Total is the total number of RENAME commands that have been received since the IMAP service was started.
8715 12351=Search Failures is the number of SEARCH commands that have failed since the IMAP service was started.
8719 12355=Search Total is the total number of SEARCH commands that have been received since the IMAP service was started.
8721 12357=Select Failures is the number of SELECT commands that have failed since the IMAP service was started.
8725 12361=Select Total is the total number of SELECT commands that have been received since the IMAP service was started.
8727 12363=STARTTLS Failures is the number of STARTTLS commands that have failed since the IMAP service was started.
8731 12367=STARTTLS Total is the total number of STARTTLS commands that have been received since the IMAP service was started.
8733 12369=Status Failures is the number of STATUS commands that have failed since the IMAP service was started.
8737 12373=Status Total is the total number of STATUS commands that have been received since the IMAP service was started.
8739 12375=Store Failures is the number of STORE commands that have failed since the IMAP service was started.
8743 12379=Store Total is the total number of STORE commands that have been received since the IMAP service was started.
8745 12381=Subscribe Failures is the number of SUBSCRIBE commands that have failed since the IMAP service was started.
8749 12385=Subscribe Total is the total number of SUBSCRIBE commands that have been received since the IMAP service was started.
8751 12387=Unsubscribe Failures is the number of UNSUBCRIBE commands that have failed since the IMAP service was started.
8755 12391=Unsubscribe Total is the total number of UNSUBSCRIBE commands that have been received since the IMAP service was started.
8757 12393=Average Command Processing Time is the average processing time, in milliseconds, for the last 1024 commands received from clients.
8759 12395=The MSExchangePop3 performance object includes counters that monitor Microsoft Exchange POP3 service.
8761 12397=Current Connections is the number of connections that are currently open on the POP service.
8763 12399=Connections Failed is the number of connections that have failed since the POP service was started.
8765 12401=Connections Rejected is the number of connections that have been rejected since the POP service was started.
8767 12403=Connections Total is the total number of connections that have been opened since the POP service was started.
8769 12405=Active SSL Connections is the number of SSL or TLS connections that are currently open on the POP service.
8771 12407=SSL Connections is the total number of SSL or TLS connections that have been opened since the POP service was started.
8773 12409=Invalid Commands is the number of commands that failed since the POP service was started because the command was not valid for the state of the connection.
8777 12413=AUTH Failures is the number of AUTH commands that have failed since the POP service was started.
8781 12417=AUTH Total is the total number of AUTH commands that have been received since the POP service was started.
8783 12419=CAPA Failures is the number of CAPA commands that have failed since the POP service was started.
8787 12423=CAPA Total is the total number of CAPA commands that have been received since the POP service was started.
8789 12425=DELE Failures is the number of DELE commands that have failed since the POP service was started.
8793 12429=DELE Total is the total number of DELE commands that have been received since the POP service was started.
8795 12431=LIST Failures is the number of LIST commands that have failed since the POP service was started.
8799 12435=LIST Total is the total number of LIST commands that have been received since the POP service was started.
8801 12437=NOOP Failures is the number of NOOP commands that have failed since the POP service was started.
8805 12441=NOOP Total is the total number of NOOP commands that have been received since the POP service was started.
8807 12443=PASS Failures is the number of PASS commands that have failed since the POP service was started.
8811 12447=PASS Total is the total number of PASS commands that have been received since the POP service was started.
8813 12449=QUIT Failures is the number of QUIT commands that have failed since the POP service was started.
8817 12453=QUIT Total is the total number of QUIT commands that have been received since the POP service was started.
8819 12455=RETR Failures is the number of RETR commands that have failed since the POP service was started.
8823 12459=RETR Total is the total number of RETR commands that have been received since the POP service was started.
8825 12461=RSET Failures is the number of RSET commands that have failed since the POP service was started.
8829 12465=RSET Total is the total number of RSET commands that have been received since the POP service was started.
8831 12467=STAT Failures is the number of STAT commands that have failed since the POP service was started.
8835 12471=STAT Total is the total number of STAT commands that have been received since the POP service was started.
8837 12473=STLS Failures is the number of STLS commands that have failed since the POP service was started.
8841 12477=STLS Total is the total number of STLS commands that have been received since the POP service was started.
8843 12479=TOP Failures is the number of TOP commands that have failed since the POP service was started.
8847 12483=TOP Total is the total number of TOP commands that have been received since the POP service was started.
8849 12485=UIDL Failures is the number of UIDL commands that have failed since the POP service was started.
8853 12489=UIDL Total is the total number of UIDL commands that have been received since the POP service was started.
8855 12491=USER Failures is the number of USER commands that have failed since the POP service was restarted.
8859 12495=USER Total is the total number of USER commands that have been received since the POP service was started.
8861 12497=Average Command Processing Time is the average processing time, in milliseconds, for the last 1024 commands received from clients.
8863 12499=The MSExchangeWS performance object includes counters that monitor Exchange Web Services.
8877 12513=Number of current proxy calls is the number of outstanding requests that are being proxied to other Client Access servers from this computer.
8879 12515=Total number of proxied requests is the total number of proxied request since this process started.
8881 12517=Number of proxied requests per second is the average number of proxy requests per second.
8883 12519=Total number of bytes proxied is the total number of bytes proxied from this Client Access server to other Client Access servers.
8885 12521=Total number of proxy response bytes is the total number of response bytes resulting from proxy calls from this Client Access server.
8887 12523=Total number of proxy failover is the number of times that Exchange Web Services has failed over to an alternate Client Access server when processing proxy calls.
8889 12525=Number of proxy failovers per second is the average number of proxy failovers per second.
8891 12527=Proxy average response time is the average elapsed time (in milliseconds) between the beginning and end of a proxied request.
8895 12531=CreateItem Requests per second is the number of CreateItem requests processed each second.
8899 12535=DeleteItem Requests per second is the number of DeleteItem requests processed each second.
8903 12539=UpdateItem Requests per second is the number of UpdateItem requests processed each second.
8923 12559=CreateFolder Requests per second is the number of CreateFolder requests processed each second.
8925 12561=CreateManagedFolder Requests is the total number of requests for the CreateManagedFolder Web method.
8927 12563=CreateManagedFolder Requests per second is the number of CreateManagedFolder requests processed each second.
8931 12567=DeleteFolder Requests per second is the number of DeleteFolder requests processed each second.
8935 12571=UpdateFolder Requests per second is the number of UpdateFolder requests processed each second.
8939 12575=MoveFolder Requests per second is the number of MoveFolder requests processed each second.
8943 12579=CopyFolder Requests per second is the number of CopyFolder requests processed each second.
8951 12587=FindFolder Requests per second is the number of FindFolder requests processed each second.
8955 12591=ResolveNames Requests per second is the number of ResolveNames requests processed each second.
8961 12597=CreateAttachment Requests is the total number of requests for the CreateAttachment Web method.
8963 12599=CreateAttachment Requests per second is the number of CreateAttachment requests processed each second.
8965 12601=DeleteAttachment Requests is the total number of requests for the DeleteAttachment Web method.
8967 12603=DeleteAttachment Requests per second is the number of DeleteAttachment requests processed each second.
8971 12607=GetAttachment Requests per second is the number of GetAttachment requests processed each second.
8979 12615=Unsubscribe Requests per second is the number of Unsubscribe requests processed each second.
8985 12621=SyncFolderHierarchy Requests is the total number of requests for the SyncFolderHierarchy Web method.
8987 12623=SyncFolderHierarchy Requests per second is the number of SyncFolderHierarchy requests processed each second.
8989 12625=SyncFolderItems Requests is the total number of requests for the SyncFolderItems Web method.
8991 12627=SyncFolderItems Requests per second is the number of SyncFolderItems requests processed each second.
8997 12633=Average Response Time is the average time (in milliseconds) that has elapsed between the beginning and end of requests.
9073 12709=RemoveDelegate Requests is the total number of requests for the RemoveDelegate Web method.
9075 12711=RemoveDelegate Requests/sec is the number of RemoveDelegate requests processed each second.
9077 12713=UpdateDelegate Requests is the total number of requests for the UpdateDelegate Web method.
9079 12715=UpdateDelegate Requests per second is the number of UpdateDelegate requests processed each second.
9085 12721=Thread throttle time is the average length of time in milliseconds that threads are throttled.
9089 12725=The MSExchangeUMClientAccess object includes counters that monitor the UM client access component
9095 12731=Total Number of PIN Reset Requests is the number of PIN resets that have been requested since the host process was restarted.
9097 12733=Total Number of Failed PIN Reset Requests is the number of requested PIN resets that have failed since the host process was restarted.
9101 12737=The MSExchangeAutodiscover performance object includes counters that monitor Autodiscover.
9105 12741=Requests/sec is the number of Autodiscover requests that have been processed each second.
9109 12745=Error Responses/sec is the number of Autodiscover error responses that occur each second.
9125 12761=Client Connect Count is the number of clients that are presently connected to the NSPI Proxy.
9129 12765=Peak Client Connections is the maximum number of clients that have been connected to the NSPI Proxy at any one point, since the proxy was started.
9131 12767=Rate that clients are disconnecting from the NSPI Proxy. This counts normal disconnects and disconnects forced by the Proxy after a network error.
9133 12769=Bytes Transmitted/sec is the rate at which data bytes are sent to the Domain Controller and clients by the NSPI Proxy.
9135 12771=Packets Transmitted/sec is the rate at which data packets are sent to the Domain Controller and clients by the NSPI Proxy.
9137 12773=Worker Threads in Use is the number of worker threads currently active in the NSPI Proxy. A worker thread handles receiving and re-sending data between the Domain Controller and connected clients. More worker threads are necessary to handle large numbers of clients.
9139 12775=Peak Worker Threads is the maximum number of worker threads the NSPI Proxy has had since it was started.
9141 12777=Total Failed Writes is the number of failed write operations to the Domain Controller and clients. This is an accumulator counting all failures since the NSPI Proxy was started.
9143 12779=Failed Writes/sec is the rate at which write operationss to the Domain Controller and clients have failed.
9145 12781=Total Failed Reads is the number of failed read operations from the Domain Controller and clients. This is an accumulator counting all failures since the NSPI Proxy was started.
9147 12783=Failed Reads/sec is the rate at which read operations from the Domain Controller and clients have failed.
9149 12785=Total Failed Client Connections is the number of failed connect operations from clients. This is an accumulator counting all failures since the NSPI Proxy was started.
9151 12787=Failed Client Connections/sec is the rate at which connect operations from clients have failed.
9153 12789=Total Failed Server Connections is the number of failed connect operations to the Domain Controller. This is an accumulator counting all failures since the NSPI Proxy was started.
9155 12791=Failed Server Connections/sec is the rate at which connect operations to the Domain Controller have failed.
9157 12793=How many MAPI client Referral requests have been successfully satisfied, since the NSPI Proxy service was started.
9175 12811=Database provides performance statistics for each process using the ESE high performance embedded database management system.
9177 12813=Pages Converted/sec is the count of times per second a database page is converted from an older database format
9179 12815=Pages Converted is the count of database pages that have been converted from an older format
9181 12817=Records Converted/sec is the count of times per second a database record is converted from an older database format
9183 12819=Records Converted is the count of database records that have been converted from an older format
9185 12821=Heap Allocs/sec is the number of memory allocations from the MP Heaps per second. [Dev Only]
9191 12827=Heap Bytes Allocated is the size of all memory allocations in the MP Heaps discounting heap managemnt overhead. [Dev Only]
9193 12829=Page Bytes Reserved is the size of all explicitly reserved virtual address space. [Dev Only]
9195 12831=Page Bytes Committed is the size of all explicitly committed virtual memory backing store (page file and physical memory). [Dev Only]
9197 12833=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
9199 12835=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
9201 12837=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
9203 12839=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
9205 12841=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
9207 12843=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
9209 12845=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
9211 12847=FCB Allocations Wait For Version Cleanup/sec is the number FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
9213 12849=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
9215 12851=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
9219 12855=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
9221 12857=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
9223 12859=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
9225 12861=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
9227 12863=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
9229 12865=Sessions In Use is the number of database sessions currently open for use by client threads. [Dev Only]
9231 12867=Sessions % Used is the percentage of database sessions currently open for use by client threads. [Dev Only]
9235 12871=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
9239 12875=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
9241 12877=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
9247 12883=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev only]
9249 12885=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev only]
9251 12887=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
9253 12889=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
9255 12891=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
9257 12893=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
9259 12895=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
9261 12897=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
9263 12899=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
9265 12901=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
9267 12903=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
9269 12905=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
9271 12907=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
9273 12909=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
9275 12911=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
9277 12913=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
9279 12915=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
9281 12917=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
9283 12919=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
9285 12921=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
9287 12923=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
9289 12925=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
9291 12927=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second.
9293 12929=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
9295 12931=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
9301 12937=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
9305 12941=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
9307 12943=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
9309 12945=Number of times per second a version store clean task is performed synchronously [Dev Only]
9311 12947=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
9315 12951=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
9317 12953=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
9319 12955=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
9321 12957=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
9323 12959=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
9325 12961=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
9327 12963=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
9329 12965=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
9331 12967=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
9333 12969=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
9335 12971=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
9337 12973=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
9339 12975=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
9341 12977=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
9343 12979=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
9345 12981=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
9347 12983=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
9349 12985=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
9351 12987=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
9353 12989=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
9355 12991=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
9357 12993=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
9359 12995=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
9361 12997=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
9363 12999=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
9365 13001=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
9367 13003=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
9369 13005=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
9371 13007=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
9373 13009=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
9375 13011=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
9377 13013=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
9379 13015=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
9381 13017=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
9383 13019=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
9385 13021=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
9387 13023=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
9389 13025=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
9391 13027=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
9393 13029=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
9395 13031=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
9397 13033=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
9399 13035=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
9401 13037=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
9403 13039=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
9405 13041=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
9407 13043=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
9409 13045=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
9411 13047=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
9413 13049=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
9415 13051=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
9417 13053=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
9419 13055=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
9421 13057=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
9423 13059=Database Cache % Hit is the percentage of database file page requests that were fulfilled by the database cache without causing a file operation. If this percentage is too low, the database cache size may be too small.
9427 13063=Database Cache % Clean is the percentage of the database cache that does not contain modified data. [Dev Only]
9431 13067=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
9433 13069=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
9435 13071=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
9437 13073=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
9439 13075=Database Page Latches/sec is the rate that database pages are latched for access to their data. [Dev Only]
9441 13077=Database Page Fast Latches/sec is the rate that database pages are latched for access to their data using a hint to tell the cache manager where that page might be in memory. [Dev Only]
9443 13079=Database Page Bad Latch Hints/sec is the rate that incorrect hints to the location of a given page in the cache are given to the cache manager. These hints are used to perform fast latches. [Dev Only]
9445 13081=Database Cache % Fast Latch is the percentage of database pages latched for access to their data using a hint to tell the cache manager where that page might be in memory. Ideally, this percentage should match Database Cache % Hit. [Dev Only]
9449 13085=Database Page Latch Conflicts/sec is the rate that users latching a database page for access to its data fail due to a conflicting latch owned on that same page by another user. [Dev Only]
9451 13087=Database Page Latch Stalls/sec is the rate that users latching a database page for access to its data must wait for another user to release a latch on that same page. [Dev Only]
9453 13089=Database Cache % Available is the percentage of the database cache that can be allocated to cache database pages that are newly created or read in from the database file(s). [Dev Only]
9457 13093=Database Page Faults/sec is the rate that database file page requests require the database cache manager to allocate a new page from the database cache.
9459 13095=Database Page Evictions/sec is the rate that database file page requests that require the database cache manager to allocate a new page from the database cache force another database page out of the cache. The eviction count is charged when the page is allocated and not when the previous owner of that page was actually evicted from the cache. If this rate is too high, the database cache size may be too small.
9461 13097=Database Page Fault Stalls/sec is the rate of page faults that cannot be serviced because there are no pages available for allocation from the database cache. If this counter is non-zero most of the time, the clean threshold may be too low.
9463 13099=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
9465 13101=Database Cache Size is the amount of system memory used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
9467 13103=Database Cache Size Min is the minimum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
9469 13105=Database Cache Size Max is the maximum amount of system memory configured for use by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. [Dev Only]
9471 13107=Database Cache % Available Min is the minimum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). If the percentage of available pages drops below this minimum, pages are thrown out of the database cache until the maximum percentage of available pages is reached. This percentage should be set as low as possible without causing the actual percentage to drop to zero, causing cache fault stalls. [Dev Only]
9475 13111=Database Cache % Available Max is the maximum percentage of the database cache that is kept to be allocated to cache database pages that are newly created or read in from the database file(s). This percentage should be set as low as possible but far enough above the minimum percentage so that efficient production of availible pages is possible. [Dev Only]
9479 13115=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
9481 13117=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
9483 13119=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
9485 13121=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
9487 13123=Database Cache % Versioned is the percentage of the database cache that contains older versions of currently cached pages that have not yet been written to disk and thrown out of the cache. [Dev Only]
9491 13127=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
9493 13129=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
9495 13131=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
9497 13133=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
9499 13135=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
9501 13137=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
9503 13139=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
9505 13141=Database Page History Records is the current number of database page access history records retained for supporting the LRU-K page replacment algorithm. [Dev Only]
9507 13143=Database Page History % Hit is the percentage of database page access history record lookups that were successful. [Dev Only]
9511 13147=Database Page Scans/sec is the rate at which database pages are considered for eviction from the database page cache. [Dev Only]
9513 13149=Database Page Scans Out-of-order/sec is the rate at which database pages are considered for eviction from the database page cache in a priority counter to the page replacement algorithm. [Dev Only]
9517 13153=Streaming Backup Pages Read/sec is the rate of database read operations performed for the purpose of streaming backups. [Dev Only]
9519 13155=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
9521 13157=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
9523 13159=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
9525 13161=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
9527 13163=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
9529 13165=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
9531 13167=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
9533 13169=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
9535 13171=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev only]
9539 13175=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
9541 13177=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
9543 13179=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
9545 13181=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
9547 13183=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
9549 13185=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
9551 13187=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
9553 13189=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
9555 13191=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
9557 13193=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
9559 13195=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev only]
9565 13201=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
9569 13205=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
9573 13209=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
9575 13211=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
9577 13213=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
9581 13217=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
9585 13221=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
9589 13225=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
9591 13227=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
9593 13229=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
9597 13233=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
9601 13237=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
9605 13241=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
9607 13243=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
9609 13245=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
9613 13249=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
9617 13253=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
9621 13257=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
9623 13259=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
9625 13261=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
9627 13263=SLV File Table Inserts/sec is the rate at which entries are inserted into an SLV File Table in the system. [Dev Only]
9629 13265=SLV File Table Cleans/sec is the rate at which attempta are made to delete an entry from an SLV File Table in the system. [Dev Only]
9631 13267=SLV File Table Deletes/sec is the rate at which entries are deleted from an SLV File Table in the system. [Dev Only]
9633 13269=SLV File Table Entries is the total number of entries contained in all SLV File Tables in the system. [Dev Only]
9635 13271=Threads Blocked/sec is the rate at which the execution of threads are suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
9637 13273=Threads Blocked is the current number of threads whose execution has been suspended to wait for a specific event to occur or for the acquisition of a resource currently owned by another thread. [Dev Only]
9639 13275=Statistics for the ESE high performance embedded database management system by Table Class
9641 13277=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
9643 13279=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
9645 13281=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
9647 13283=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
9649 13285=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
9651 13287=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
9653 13289=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
9655 13291=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
9657 13293=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
9659 13295=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
9661 13297=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
9663 13299=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
9665 13301=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
9667 13303=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
9669 13305=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
9671 13307=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
9673 13309=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
9675 13311=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
9677 13313=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
9679 13315=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
9681 13317=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
9683 13319=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
9685 13321=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
9687 13323=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
9689 13325=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
9691 13327=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
9693 13329=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
9695 13331=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
9697 13333=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
9699 13335=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
9701 13337=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
9703 13339=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
9705 13341=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
9707 13343=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
9709 13345=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
9711 13347=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
9713 13349=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
9715 13351=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
9717 13353=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
9719 13355=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
9721 13357=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
9723 13359=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
9725 13361=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
9727 13363=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
9729 13365=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
9731 13367=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
9733 13369=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
9735 13371=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
9737 13373=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
9739 13375=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
9741 13377=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
9743 13379=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
9745 13381=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
9747 13383=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
9749 13385=Database Cache Size (MB) is the amount of system memory (in MegaBytes) used by the database cache manager to hold commonly used information from the database file(s) to prevent file operations. If the database cache size seems to be too small for optimal performance and there is very little available memory on the system (see Memory/Available Bytes), adding more memory to the system may increase performance. If there is a lot of available memory on the system and the database cache size is not growing beyond a certain point, the database cache size may be capped at an artificially low limit. Increasing this limit may increase performance.
9751 13387=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
9753 13389=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
9755 13391=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
9757 13393=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
9759 13395=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
9761 13397=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
9763 13399=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
9765 13401=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
9767 13403=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
9769 13405=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
9771 13407=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
9773 13409=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
9775 13411=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
9777 13413=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
9779 13415=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
9783 13419=Pages Converted/sec is the count of times per second a database page is converted from an older database format
9785 13421=Pages Converted is the count of database pages that have been converted from an older format
9787 13423=Records Converted/sec is the count of times per second a database record is converted from an older database format
9789 13425=Records Converted is the count of database records that have been converted from an older format
9791 13427=FCB Asynchronous Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. These records are scanned to age out older schema definitions. [Dev Only]
9793 13429=FCB Asynchronous Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. These records are purged to age out older schema definitions. [Dev Only]
9795 13431=FCB Asynchronous Threshold-Scan/sec is the number of cached schema records (FCBs) scanned during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively scanned to age out older schema definitions. [Dev Only]
9797 13433=FCB Asynchronous Threshold-Purge/sec is the number of cached schema records (FCBs) purged during asynchronous schema record cleanup. Cleanup was triggered by a large number of schema records above the preferred limit. These records are aggressively purged to age out older schema definitions. [Dev Only]
9799 13435=FCB Asynchronous Purge Conflicts/sec is the number of failed purge attempts on cached schema records (FCBs) during asynchronous schema record cleanup. The purge operation failed because exclusive ownership of the schema record could not be obtained. [Dev Only]
9801 13437=FCB Synchronous Purge/sec is the number of cached schema records (FCBs) being synchronously purged each second. [Dev Only]
9803 13439=FCB Synchronous Purge Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to synchronously purge them. [Dev Only]
9805 13441=FCB Allocations Wait For Version Cleanup/sec is the number of FCB allocations that must first wait for version cleanup in an attempt to free used FCBs for re-use. [Dev Only]
9807 13443=FCB Purge On Cursor Close/sec is the number of cached schema records (FCBs) being synchronously purged when the cursor is closed (instead of leaving the schema record cached) each second. [Dev Only]
9809 13445=FCB Cache % Hit is the percentage of schema records (FCBs) opened directly from the schema record cache. No file operations were required. [Dev Only]
9813 13449=FCB Cache Stalls/sec is the number of stalls encountered while waiting for exclusive ownership of cached schema records (FCBs) in order to update their reference count. [Dev Only]
9815 13451=FCB Cache Maximum is the absolute maximum number of the schema records (FCBs) that can exist in the cache. [Dev Only]
9817 13453=FCB Cache Preferred is the preferred maximum number of the schema records (FCBs) that should exist in the cache. [Dev Only]
9819 13455=FCB Cache Allocated is the number of cached schema records (FCBs) currently allocated and in use. [Dev Only]
9821 13457=FCB Cache Available is the number of cached schema records (FCBs) currently allocated but not in use. These records will be used and/or purged as required. [Dev Only]
9823 13459=Sessions In Use is the number of database sessions currently open for use by client threads. [Dev Only]
9825 13461=Sessions % Used is the percentage of database sessions currently open for use by client threads. [Dev Only]
9829 13465=Table Open Cache % Hit is the percentage of database tables opened using cached schema information. If this percentage is too low, the table cache size may be too small.
9833 13469=Table Open Cache Hits/sec is the number of database tables opened using cached schema information per second. If this rate is too low, the table cache size may be too small.
9835 13471=Table Open Cache Misses/sec is the number of database tables opened without using cached schema information per second. If this rate is too high, the table cache size may be too small.
9841 13477=Log Buffer Size is the amount of memory, in bytes, allocated for the database log buffers. [Dev Only]
9843 13479=Log Buffer Bytes Used is the amount of bytes in the log buffers that have not yet been flushed to the logs. [Dev only]
9845 13481=Log Buffer Bytes Free is the amount of free space available in the log buffers. [Dev only]
9847 13483=Log Threads Waiting is the number of threads waiting for their data to be written to the log in order to complete an update of the database. If this number is too high, the log may be a bottleneck.
9851 13487=Log Checkpoint Depth represents the amount of work, in bytes, that will need to be redone or undone to the database file(s) if the process crashes. [Dev Only]
9853 13489=Log Generation Checkpoint Depth represents the amount of work, in count of log files, that will need to be redone or undone to the database file(s) if the process crashes.
9855 13491=Log Generation Checkpoint Depth Max represents the maximum allowable amount of work, in count of log files, that may be redone or undone to the database file(s) if the process crashes.
9857 13493=Log Generation Loss Resiliency Depth represents the amount of work, in count of log files, that may be lost while still allowing the database file(s) to recover (with data loss) if the process crashes.
9859 13495=Log Files Generated represents the total number of log files generated by an instance since that instance was last initialized.
9861 13497=Log Files Generated Prematurely represents the total number of log files generated by an instance since that instance was last initialized and that have not been entirely filled with useful data. Under certain conditions the database engine will choose to switch to a new log file before it has been completely filled with useful data.
9863 13499=Log File Current Generation gives the generation number of the current log file of an instance.
9865 13501=User Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
9867 13503=User Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that modify data stored in the database engine. [Dev Only]
9869 13505=User Transaction Commits to Level 0/sec is the count of fully committed transactions started by the calling process that access data stored in the database engine. [Dev Only]
9871 13507=User Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that do not modify any data stored in the database engine. [Dev Only]
9873 13509=User Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that modify data stored in the database engine. [Dev Only]
9875 13511=User Transaction Rollbacks to Level 0/sec is the count of aborted transactions started by the calling process that access data stored in the database engine. [Dev Only]
9877 13513=System Read Only Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that do not modify any data stored in the database engine. [Dev Only]
9879 13515=System Read/Write Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that modify data stored in the database engine. [Dev Only]
9881 13517=System Transaction Commits to Level 0/sec is the count of fully committed transactions started internally that access data stored in the database engine. [Dev Only]
9883 13519=System Read Only Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that do not modify any data stored in the database engine. [Dev Only]
9885 13521=System Read/Write Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that modify data stored in the database engine. [Dev Only]
9887 13523=System Transaction Rollbacks to Level 0/sec is the count of aborted transactions started internally that access data stored in the database engine. [Dev Only]
9889 13525=Database Page Allocation File Extension Async Consumed/sec is the rate of page allocations from a database file that must be serviced by extending the database file, but which do not stall when doing doing so. [Dev Only]
9891 13527=Database Page Allocation File Extension Stalls/sec is the rate of page allocations from a database file that must be serviced by extending the database file and which stall when doing so. [Dev Only]
9893 13529=Log Records/sec is the count of records written to the database log buffers per second. [Dev Only]
9895 13531=Log Buffer Capacity Flushes/sec is the count of times the database log buffers must be flushed per second because they are full. [Dev Only]
9897 13533=Log Buffer Commit Flushes/sec is the count of times the database log buffers must be flushed per second because a transaction is fully committing its changes. [Dev Only]
9899 13535=Log Buffer Flushes/sec is the count of times the database log buffers must be flushed per second.
9901 13537=Log Writes/sec is the number of times the log buffers are written to the log file(s) per second. If this number approaches the maximum write rate for the media holding the log file(s), the log may be a bottleneck.
9903 13539=Log Record Stalls/sec is the number of log records that cannot be added to the log buffers per second because they are full. If this counter is non-zero most of the time, the log buffer size may be a bottleneck.
9909 13545=VER Bucket Allocations Wait For Version Cleanup/sec is the number of version bucket allocations that must first wait for version cleanup in an attempt to free used version buckets for re-use. [Dev Only]
9913 13549=Number of times per second we look in the version store for a node whose version bit is set but which has no versions [Dev Only]
9915 13551=Number of times per second a version store clean task is dispatched asynchronously to be performed [Dev Only]
9917 13553=Number of times per second a version store clean task is performed synchronously [Dev Only]
9919 13555=Number of times per second a version store clean task was discarded due to load concerns [Dev Only]
9923 13559=Record Inserts/sec is the rate at which records are being inserted into database tables. [Dev Only]
9925 13561=Record Deletes/sec is the rate at which records in database tables are being flagged for deletion. [Dev Only]
9927 13563=Record Deletes/sec is the rate at which records in database tables are being updated. [Dev Only]
9929 13565=Record Unnecessary Replaces/sec is the rate at which updates to records in database tables are being discarded because the update did not actually modify the contents of the record. [Dev Only]
9931 13567=Record Redundant Replaces/sec is the rate at which records in database tables are being updated with the exact same content of the original record. [Dev Only]
9933 13569=Record Escrow-Updates/sec is the rate at which records in database tables are being escrow-updated. [Dev Only]
9935 13571=Secondary Index Inserts/sec is the rate at which entries are being inserted into indexes of database tables. [Dev Only]
9937 13573=Secondary Index Deletes/sec is the rate at which entries in indexes of database tables are being flagged for deletion. [Dev Only]
9939 13575=False Index Column Updates/sec is the number of times per second an attempt was made to update an index because an update to at least one of the indexed columns was detected, only to discover that none of the indexed columns had actually changed (and therefore no index update was actually required). [Dev Only]
9941 13577=False Tuple Index Column Updates/sec is the number of times per second an attempt was made to update a tuple index because an update to the tuple-indexed column was detected, only to discover that the column had not actually changed (and therefore no index update was actually required). [Dev Only]
9943 13579=Record Intrinsic Long-Values Updated/sec is the rate at which intrinsic long-values are added to or replaced in records of database tables. [Dev Only]
9945 13581=Record Separated Long-Values Added/sec is the rate at which separated long-values are normally added to records of database tables. [Dev Only]
9947 13583=Record Separated Long-Values Forced/sec is the rate at which separated long-values are added to records of a database table because they could not be accommodated in the record itself. [Dev Only]
9949 13585=Record Separated Long-Values All Forced/sec is the rate at which all intrinsic long-values are separated out of a record of a database table in order to accommodate updates to the record. [Dev Only]
9951 13587=Record Separated Long-Values Reference All/sec is the rate at which a reference is added for all the separated long-values associated with a record of a database table. [Dev Only]
9953 13589=Record Separated Long-Values Dereference All/sec is the rate at which a reference is removed for all the separated long-values associated with a record of a database table. [Dev Only]
9955 13591=Separated Long-Value Seeks/sec is the rate at which seeks for a separated long-value in a database table are performed. [Dev Only]
9957 13593=Separated Long-Value Retrieves/sec is the rate at which retrievals of a separated long-value in a database table are performed. [Dev Only]
9959 13595=Separated Long-Value Creates/sec is the rate at which new separated long-values are added to a database table. [Dev Only]
9961 13597=Separated Long-Value Updates/sec is the rate at which existing separated long-values in a database table are modified. [Dev Only]
9963 13599=Separated Long-Value Deletes/sec is the rate at which separated long-values in a database table are flagged for deletion. [Dev Only]
9965 13601=Separated Long-Value Copies/sec is the rate at which existing separated long-values in a database table are copied. [Dev Only]
9967 13603=Separated Long-Value Chunk Seeks/sec is the rate at which seeks for a particular chunk of a separated long-value in a database table are performed. [Dev Only]
9969 13605=Separated Long-Value Chunk Retrieves/sec is the rate at which retrievals of a chunk of a separated long-value in a database table are performed. [Dev Only]
9971 13607=Separated Long-Value Chunk Appends/sec is the rate at which chunks are appended to separated long-values of database tables. [Dev Only]
9973 13609=Separated Long-Value Chunk Replaces/sec is the rate at which existing separated long-value chunks in a database table are replaced. [Dev Only]
9975 13611=Separated Long-Value Chunk Deletes/sec is the rate at which separated long-value chunks in a database table are flagged for deletion. [Dev Only]
9977 13613=Separated Long-Value Chunk Copies/sec is the rate at which existing separated long-value chunks in a database table are copied. [Dev Only]
9979 13615=B+ Tree Append Splits/sec is the count of times a page is appended to a database B+ Tree per second. [Dev Only]
9981 13617=B+ Tree Right Splits/sec is the count of times a page is split right in a database B+ Tree per second. [Dev Only]
9983 13619=B+ Tree Right Hotpoint Splits/sec is the count of times a page is split right in a database B+ Tree, but which is treated as an append at a local "hotpoint" in the B+ Tree per second. [Dev Only]
9985 13621=B+ Tree Vertical Splits/sec is the count of times a page is split vertically in a database B+ Tree per second. [Dev Only]
9987 13623=B+ Tree Splits/sec is the count of times a page is appended to or split in a database B+ Tree per second. [Dev Only]
9989 13625=B+ Tree Empty Page Merges/sec is the count of empty pages removed from a database B+ Tree per second. [Dev Only]
9991 13627=Right Merges/sec is the count of pages removed from a database B+ Tree per second by moving all its records to the next page to the right. [Dev Only]
9993 13629=B+ Tree Partial Merges/sec is the count of pages where some of its records are moved to a page on the right in a database B+ Tree per second. [Dev Only]
9995 13631=B+ Tree Merges/sec is the count of pages merged in a database B+ Tree per second. [Dev Only]
9997 13633=B+ Tree Failed Simple Page Cleanup Attempts/sec is the rate that attempts to reclaim deleted node space on a page are unsuccessful due to a conflict when attempting to write-latch the page. The cleanup is re-tried by locking the root of the B+ Tree. [Dev Only]
9999 13635=B+ Tree Seek Short Circuits/sec is the count of repeated seeks to the same record in a database B+ Tree that are saved by jumping directly to the cached physical location of that record per second. [Dev Only]
10001 13637=B+ Tree Unnecessary Sibling Latches/sec is the count of sibling pages latched during a database B+ Tree Delete in the hopes of performing a merge where a merge is not possible, making that latch unnecessary. [Dev Only]
10003 13639=B+ Tree Move Nexts/sec is the count of times the database engine moves to the next record in a B+ Tree per second. [Dev Only]
10005 13641=B+ Tree Move Nexts (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the next visible record in a B+ Tree per second. [Dev Only]
10007 13643=B+ Tree Move Prevs/sec is the count of times the database engine moves to the previous record in a B+ Tree per second. [Dev Only]
10009 13645=B+ Tree Move Prevs (Non-Visible Nodes Skipped)/sec is the count of times the database engine skips non-visible records while attempting to move to the previous visible record in a B+ Tree per second. [Dev Only]
10011 13647=B+ Tree Seeks/sec is the count of times a record is seeked to by a key in a database B+ Tree per second. [Dev Only]
10013 13649=B+ Tree Inserts/sec is the count of times a record is inserted in a database B+ Tree per second. [Dev Only]
10015 13651=B+ Tree Replaces/sec is the count of times a record is replaced in a database B+ Tree per second. [Dev Only]
10017 13653=B+ Tree Flag Deletes/sec is the count of times a record is flag deleted in a database B+ Tree per second. [Dev Only]
10019 13655=B+ Tree Deletes/sec is the count of times a record is deleted in a database B+ Tree per second. [Dev Only]
10021 13657=B+ Tree Appends/sec is the count of times a record is appended to a database B+ Tree per second. [Dev Only]
10023 13659=B+ Tree Creates/sec is the number of B+ Trees and their corresponding space trees (if any) created per second. This can also be viewed as the number of FDP creates per second. [Dev Only]
10025 13661=B+ Tree Creates (Total) is the total number of B+ Trees and their corresponding space trees (if any) created. This can also be viewed as the total number of FDP creates. [Dev Only]
10027 13663=B+ Tree Destroys/sec is the number of B+ Trees and their corresponding space trees (if any) destroyed per second. This can also be viewed as the number of FDP destroys per second. [Dev Only]
10029 13665=B+ Tree Destroys (Total) is the total number of B+ Trees and their corresponding space trees (if any) destroyed. This can also be viewed as the total number of FDP destroys. [Dev Only]
10031 13667=Database Pages Read Async/sec is the rate that pages are asynchronously read from the database file(s) into the database cache. [Dev Only]
10033 13669=Database Pages Read Sync/sec is the rate that pages are synchronously read from the database file(s) into the database cache. [Dev Only]
10035 13671=Database Pages Written/sec is the rate that pages are written to the database file (s) from the database cache. [Dev Only]
10037 13673=Database Pages Transferred/sec is the rate that pages are transferred from the database file(s) to the database cache and vice versa. [Dev Only]
10039 13675=Database Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache. [Dev Only]
10041 13677=Database Cached Pages Preread/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that are already cached. This is non-ideal behavior that represents a waste of processing time. [Dev Only]
10043 13679=Database Pages Preread Untouched/sec is the rate that pages are read in anticipation of future use from the database file(s) into the database cache that were subsequently thrown out without being used. This is non-ideal behavior that represents a waste of I/O bandwidth and processing time . [Dev Only]
10045 13681=Database Pages Versioned / sec is the rate at which pages in the database cache are being copied into new pages in the cache for the purpose of being asynchronously written while the current version of that page in the database file is still being modified. This feature is primarily used to avoid cycles, branches, or long chains of flush order dependencies without requiring the pages involved to be synchronously written to disk. [Dev Only]
10047 13683=Database Pages Ordinarily Written/sec is the rate that pages are written to the database file (s) from the database cache in preparation for evicting them from the cache to make room for other data. [Dev Only]
10049 13685=Database Pages Anomalously Written/sec is the rate that pages are written to the database file (s) from the database cache before they would ordinarily be written. [Dev Only]
10051 13687=Database Pages Opportunely Written/sec is the rate that pages are written to the database file (s) from the database cache because they happen to be near other pages that must be written. These additional writes are performed before they must happen in the hope that the total number of seeks required to write all the pages is reduced. [Dev Only]
10053 13689=Database Pages Repeatedly Written/sec is the rate that pages are written to the database file (s) from the database cache more than once in their lifetime in the cache. These page writes represent extra writes above the theoretical minimum and can therefore be considered overhead. [Dev Only]
10055 13691=Database Pages Idly Written/sec is the rate that pages are written to the database file (s) from the database cache because there is low disk activity. [Dev Only]
10057 13693=Database Pages Coalesced Written/sec is the rate that pages are written to the database file (s) from the database cache coalesced with another page. [Dev Only]
10059 13695=Database Pages Coalesced Read/sec is the rate that pages are read from the database file (s) to the database cache coalesced with another page. [Dev Only]
10061 13697=Streaming Backup Pages Read/sec is the rate of database read operationsperformed for the purpose of streaming backups.
10063 13699=Online Defrag Pages Referenced/sec is the rate at which online defragmentation is touching database pages. [Dev Only]
10065 13701=Online Defrag Pages Read/sec is the rate of database read operations being performed by online defragmentation. [Dev Only]
10067 13703=Online Defrag Pages Preread/sec is the rate at which database pages are read in anticipation of future use by online defragmentation. [Dev Only]
10069 13705=Online Defrag Pages Dirtied/sec is the rate at which online defragmentation is modifying clean database pages. [Dev Only]
10071 13707=Online Defrag Pages Re-Dirtied/sec is the rate at which online defragmentation is modifying database pages that already contained modifications. [Dev Only]
10073 13709=Pages Freed/sec is the number of pages per second that are freed from the database by the online defragmentation process [Dev Only]
10075 13711=Data Moves/sec is the number of times per second that data is moved from one page to another by the online defragmentation process [Dev Only]
10077 13713=Online Defrag Log Records/sec is the rate at which online defragmentation is generating log records. [Dev Only]
10079 13715=Online Defrag Average Log Bytes is the average size of the log records being generated by online defragmentation. [Dev only]
10083 13719=Pages Read/sec is the number of pages per second that are read from the database by the scanning process [Dev Only]
10085 13721=Pages Read is the number of pages that have been read from the database by the scanning process [Dev Only]
10087 13723=Pages Read/sec is the number of pages per second that are zeroed in the database by the scanning process [Dev Only]
10089 13725=Pages Read is the number of pages that have been zeroed in the database by the scanning process [Dev Only]
10091 13727=Database Tasks Pages Referenced/sec is the rate at which background database tasks are touching database pages. [Dev Only]
10093 13729=Database Tasks Pages Read/sec is the rate of database read operations being performed by background database tasks. [Dev Only]
10095 13731=Database Tasks Pages Preread/sec is the rate at which database pages are read in anticipation of future use by background database tasks. [Dev Only]
10097 13733=Database Tasks Pages Dirtied/sec is the rate at which background database tasks are modifying clean database pages. [Dev Only]
10099 13735=Database Tasks Pages Re-Dirtied/sec is the rate at which background databases tasks are modifying database pages that already contained modifications. [Dev Only]
10101 13737=Database Tasks Log Records/sec is the rate at which background database tasks are generating log records. [Dev Only]
10103 13739=Database Tasks Average Log Bytes is the average size of the log records being generated by background database tasks. [Dev only]
10109 13745=I/O Database Reads Average Latency is the average length of time, in milliseconds, per database read operation.
10113 13749=I/O Database Reads Average Bytes is the average number of bytes transferred per database read operation. [Dev Only]
10117 13753=I/O Database Reads In Heap is the number of database read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
10119 13755=I/O Database Reads Async Pending is the number of database read operations asynchronously pending completion. [Dev Only]
10121 13757=I/O Database Reads Abnormal Latency/sec is the rate of database read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
10125 13761=I/O Log Reads Average Latency is the average length of time, in milliseconds, per logfile read operation. [Dev Only]
10129 13765=I/O Log Reads Average Bytes is the average number of bytes transferred per logfile read operation. [Dev Only]
10133 13769=I/O Log Reads In Heap is the number of logfile read operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
10135 13771=I/O Log Reads Async Pending is the number of logfile read operations asynchronously pending completion. [Dev Only]
10137 13773=I/O Log Reads Abnormal Latency/sec is the rate of logfile read operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
10141 13777=I/O Database Writes Average Latency is the average length of time, in milliseconds, per database write operation.
10145 13781=I/O Database Writes Average Bytes is the average number of bytes transferred per database write operation. [Dev Only]
10149 13785=I/O Database Writes In Heap is the number of database write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
10151 13787=I/O Database Writes Async Pending is the number of database write operations asynchronously pending completion. [Dev Only]
10153 13789=I/O Database Writes Abnormal Latency/sec is the rate of database write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
10157 13793=I/O Log Writes Average Latency is the average length of time, in milliseconds, per logfile write operation.
10161 13797=I/O Log Writes Average Bytes is the average number of bytes transferred per logfile write operation. [Dev Only]
10165 13801=I/O Log Writes In Heap is the number of logfile write operations queued in the database engine's I/O heap and waiting to be issued. [Dev Only]
10167 13803=I/O Log Writes Async Pending is the number of logfile write operations asynchronously pending completion. [Dev Only]
10169 13805=I/O Log Writes Abnormal Latency/sec is the rate of logfile write operations that take an abnormally long length of time (default is 1 minute) to be serviced by the OS. [Dev Only]
10175 13811=Categorization Count is the number of categorizations that exist in the mailbox store. Categorizations are created when a user creates a filtered view or performs a search. When the information store must maintain an excessive number of categorizations, performance can be affected.
10177 13813=Messages Delivered is the total number of messages delivered to all recipients since startup.
10179 13815=Message Recipients Delivered is the total number of recipients that have received a message since startup.
10183 13819=Messages Submitted is the total number of messages submitted by clients since service startup.
10185 13821=Single Instance Ratio is the average number of references to each message in the mailbox store.
10197 13833=Average Delivery Time is the average time in miliseconds between the submission of a message to the mailbox store and the delivery to all local recipients (recipients on the same server) for the last 10 messages.
10199 13835=Total Size of Recoverable Items is the total size in kilobytes of items retained for Item Recovery
10201 13837=Total Count of Recoverable Items is the total number of items retained for Item Recovery
10239 13875=Client Logons is the number of clients (including system processes) currently logged on.
10241 13877=Active Client Logons is the number of clients that performed any action within the last ten minute time interval.
10243 13879=Peak Client Logons is the maximum number of concurrent client logons since the service started.
10247 13883=The number of subscriptions granted by the server in response to HTTP SUBSCRIBE requests since service startup.
10249 13885=The number of subscriptions granted by the server in response to HTTP SUBSCRIBE requests that have expired since service startup.
10259 13895=The number locks granted by the server in response to HTTP LOCK requests since service startup.
10265 13901=Folder opens/sec is the rate that requests to open folders are submitted to the information store.
10267 13903=Message Opens/sec is the rate that requests to open messages are submitted to the information store.
10273 13909=Restricted View Cache Hit Rate is the rate at which restricted views are reused in the mailbox store.
10275 13911=Restricted View Cache Miss Rate is the rate at which restricted views are created in the mailbox store.
10277 13913=Slow FindRow Rate is the rate at which the slower FindRow needs to be used in the mailbox store.
10279 13915=Event History: Events With Empty Message Class is the number of events with no message class generated in the mailbox store since it was started.
10281 13917=Event History: Events With Truncated Message Class is the number of events with truncated message class generated in the mailbox store since it was started.
10283 13919=Event History: Events With Empty Container Class is the number of events with no container class generated in the mailbox store since it was started.
10285 13921=Event History: Events With Truncated Container Class is the number of events with truncated container class generated in the mailbox store since it was started.
10287 13923=Event History: Events Count is the approximate number of events stored in the event history of the mailbox store.
10289 13925=Event History: Writes is the number of events written to the event history of the mailbox store since it was started.
10291 13927=Event History: Writes/sec is rate the events are written to the event history of the mailbox store.
10293 13929=Event History: Reads is the number of events read from the event history of the mailbox store since it was started.
10295 13931=Event History: Reads/sec is rate the events are read from the event history of the mailbox store.
10297 13933=Event History: Deletes is the number of events deleted from the event history of the mailbox store since it was started.
10299 13935=Event History: Deletes/sec is rate the events are deleted from the event history of the mailbox store.
10301 13937=Event History: Watermarks Count is the approximate number of event watermarks stored in the event history of the mailbox store.
10303 13939=Event History: Watermarks Writes is the number of event watermarks written to the event history of the mailbox store since it was started.
10305 13941=Event History: Watermarks Writes/sec is rate the event watermarks are written to the event history of the mailbox store.
10307 13943=Event History: Watermarks Reads is the number of event watermarks read from the event history of the mailbox store since it was started.
10309 13945=Event History: Watermarks Reads/sec is rate the event watermarks are read from the event history of the mailbox store.
10311 13947=Event History: Watermarks Deletes is the number of event watermarks deleted from the event history of the mailbox store since it was started.
10313 13949=Event History: Watermarks Deletes/sec is rate the event watermarks are deleted from the event history of the mailbox store.
10315 13951=Event History: Uncommitted Transactions Count is the number of uncommmitted transactions in the mailbox store in their top level commit phase and containing at least one event.
10317 13953=Number of messages delivered with external virus scanning results that can be preserved.
10319 13955=Number of messages delivered with external virus scanning results that cannot be preserved.
10331 13967=Messages Queued For Submission is the current number of submitted messages which are not yet processed by transport.
10333 13969=Event History: Event Cache Hits Percent is the percent rate of the events read from the events history cache in the mailbox store.
10337 13973=ReplID Count (replication ID count) is the number of ReplID-to-GUID mappings in the mailbox database or public folder database.
10351 13987=QueryPosition Operations/sec is the rate of QueryPosition requests in the mailbox store.
10355 13991=SeekRowBookMark Operations/sec is the rate of SeekRowBookMark requests in the mailbox store.
10357 13993=SeekRowApproximate Operations/sec is the rate of SeekRowApproximate requests in the mailbox store.
10359 13995=CreateBookMark Operations/sec is the rate of CreateBookMark requests in the mailbox store.
10361 13997=RegisterNotification Operations/sec is the rate of RegisterNotification requests in the mailbox store.
10363 13999=ModifyRecipients Operations/sec is the rate of ModifyRecipients requests in the mailbox store.
10367 14003=Messages Delivered/sec is the rate at which messages are delivered to the mailbox store.
10369 14005=Message Recipients Delivered/sec is the rate at which the message recipients receive a message in the mailbox store.
10371 14007=Folder Count is the number of separate folders (including top-level folders and subfolders) that exist in the mailbox store.
11015 14651=DeliveredTo Lookups/sec is the rate at which the DeliveredTo table is consulted to determine whether a message is being redundantly delivered.
11017 14653=DeliveredTo Duplicates Detected/sec is the rate at which messages are discarded because they duplicate a message that has already been delivered.
11019 14655=DeliveredTo Entries Inserted/sec is the rate at which entries are being added to the DeliveredTo table.
11021 14657=DeliveredTo Cleanup Entries Deleted/sec is the rate at which cleanup of the DeliveredTo table is purging expired entries.
11023 14659=DeliveredTo Cleanup Entries Visited/sec is the rate at which cleanup of the DeliveredTo table is examining entries to determine if they have expired (and should therefore be purged).
11029 14665=Categorization Count is the number of categorizations that exist in the public store. Categorizations are created when a user creates a filtered view or performs a search. When the information store must maintain an excessive number of categorizations, performance can be affected.
11031 14667=Messages Delivered is the total number of messages delivered to all recipients since startup.
11033 14669=Message Recipients Delivered is the total number of recipients that have received a message since startup.
11037 14673=Messages Submitted is the total number of messages submitted by clients since service startup.
11039 14675=Single Instance Ratio is the average number of references to each message in the public store.
11051 14687=Average Delivery Time is the average time in miliseconds between the submission of a message to the public store and the delivery to all local recipients (recipients on the same server) for the last 10 messages.
11053 14689=Total Size of Recoverable Items is the total size in kilobytes of items retained for Item Recovery
11055 14691=Total Count of Recoverable Items is the total number of items retained for Item Recovery
11057 14693=Replication Messages Sent is the total number of replication messages that have been sent to other servers since service startup.
11059 14695=Replication Folder Tree Messages Sent is the number of replication messages due to public folder hierarchy changes that have been sent to other servers since service startup.
11061 14697=Replication Folder Tree Messages Sent is the number of replication messages due to public folder hierarchy changes that have been sent to other servers since service startup.
11063 14699=Replication Folder Data Message Messages sent is the number of replication messages due to changes to items in public folders that have been sent to other servers since service startup.
11065 14701=Replication Message Changes Sent is the number of changes to items in public folders that have been replicated to other servers since service startup.
11067 14703=Replication Status Messages Sent is the number of replication status request or response messages that have been sent to other servers since service startup.
11069 14705=Replication Backfill Requests Sent is the number of backfill request replication messages that have been sent to other servers since service startup.
11071 14707=Replication Backfill Data Messages Sent is the number of replication messages sent in response to backfill requests from other servers since service startup.
11073 14709=Replication Messages Received is the total number of replication messages received from other servers since service startup.
11075 14711=Replication Folder Tree Messages Received is the number of replication messages due to public folder hierarchy changes that have been received from other servers since service startup.
11077 14713=Replication Folder Changes Received is the number of folder changes that have been replicated from other servers since service startup.
11079 14715=Replication Folder Data Messages Received is the number of replication messages due to changes to items in public folders that have been received from other service since service startup.
11081 14717=Replication Message Changes Received is the number of changes to items in public folders that have been received from other servers since service startup.
11083 14719=Status Messages Received is the number of replication status request or response messages that have been received from other servers since service startup.
11085 14721=Replication Backfill Requests Received is the number of backfill request replication messages that have been received from other servers since service startup.
11087 14723=Replication Backfill Data Messages Received is the number of replication messages received from other servers in response to backfill requests since service startup.
11089 14725=Replication Receive Queue Size is the number of replication messages waiting to be processed.
11093 14729=Client Logons is the number of clients (including system processes) currently logged on.
11095 14731=Active Client Logons is the number of clients that performed any action within the last ten minute time interval.
11097 14733=Peak Client Logons is the maximum number of concurrent client logons since the service started.
11101 14737=The number of subscriptions granted by the server in response to HTTP SUBSCRIBE requests since service startup.
11103 14739=The number of subscriptions granted by the server in response to HTTP SUBSCRIBE requests that have expired since service startup.
11113 14749=The number locks granted by the server in response to HTTP LOCK requests since service startup.
11119 14755=Folder opens/sec is the rate that requests to open folders are submitted to the information store.
11121 14757=Message Opens/sec is the rate that requests to open messages are submitted to the information store.
11127 14763=Restricted View Cache Hit Rate is the rate at which restricted views are reused in the public store.
11129 14765=Restricted View Cache Miss Rate is the rate at which restricted views are created in the public store.
11131 14767=Slow FindRow Rate is the rate at which the slower FindRow needs to be used in the public store.
11133 14769=Event History: Events With Empty Message Class is the number of events with no message class generated in the public store since it was started.
11135 14771=Event History: Events With Truncated Message Class is the number of events with truncated message class generated in the public store since it was started.
11137 14773=Event History: Events With Empty Container Class is the number of events with no container class generated in the public store since it was started.
11139 14775=Event History: Events With Truncated Container Class is the number of events with truncated container class generated in the public store since it was started.
11141 14777=Event History: Events Count is the approximate number of events stored in the event history of the public store.
11143 14779=Event History: Writes is the number of events written to the event history of the public store since it was started.
11145 14781=Event History: Writes/sec is rate the events are written to the event history of the public store.
11147 14783=Event History: Reads is the number of events read from the event history of the public store since it was started.
11149 14785=Event History: Reads/sec is rate the events are read from the event history of the public store.
11151 14787=Event History: Deletes is the number of events deleted from the event history of the public store since it was started.
11153 14789=Event History: Deletes/sec is rate the events are deleted from the event history of the public store.
11155 14791=Event History: Watermarks Count is the approximate number of event watermarks stored in the event history of the public store.
11157 14793=Event History: Watermarks Writes is the number of event watermarks written to the event history of the public store since it was started.
11159 14795=Event History: Watermarks Writes/sec is rate the event watermarks are written to the event history of the public store.
11161 14797=Event History: Watermarks Reads is the number of event watermarks read from the event history of the public store since it was started.
11163 14799=Event History: Watermarks Reads/sec is rate the event watermarks are read from the event history of the public store.
11165 14801=Event History: Watermarks Deletes is the number of event watermarks deleted from the event history of the public store since it was started.
11167 14803=Event History: Watermarks Deletes/sec is rate the event watermarks are deleted from the event history of the public store.
11169 14805=Event History: Uncommitted Transactions Count is the number of uncommmitted transactions in the public store in their top level commit phase and containing at least one event.
11171 14807=Number of messages delivered with external virus scanning results that can be preserved.
11173 14809=Number of messages delivered with external virus scanning results that cannot be preserved.
11185 14821=Messages Queued For Submission is the current number of submitted messages which are not yet processed by transport.
11187 14823=Event History: Event Cache Hits Percent is the percent rate of the events read from the events history cache in the public store.
11191 14827=ReplID Count (replication ID count) is the number of ReplID-to-GUID mappings in the mailbox database or public folder database.
11209 14845=SeekRowBookMark Operations/sec is the rate of SeekRowBookMark requests in the public store.
11211 14847=SeekRowApproximate Operations/sec is the rate of SeekRowApproximate requests in the public store.
11213 14849=CreateBookMark Operations/sec is the rate of CreateBookMark requests in the public store.
11215 14851=RegisterNotification Operations/sec is the rate of RegisterNotification requests in the public store.
11217 14853=ModifyRecipients Operations/sec is the rate of ModifyRecipients requests in the public store.
11225 14861=Folder Count is the number of separate folders (including top-level folders and subfolders) that exist in the public store.
11851 15487=Number of entries in the Per User Read cache which have been updated but have not yet been flushed to disk.
11853 15489=Number of entries in the Per User Read cache consumed for use (but may or may not be currently in use).
11863 15499=Rate of entries that were victimized from the Per User Read cache in order to accommodate new entries.
11865 15501=Rate of scans performed of the Per User Read cache in order to identify a victimization candidate.
11867 15503=Rate of entries inspected during each scan of the Per User Read cache in order to identify a victimization candidate.
11869 15505=DeliveredTo Lookups/sec is the rate at which the DeliveredTo table is consulted to determine whether a message is being redundantly delivered.
11871 15507=DeliveredTo Duplicates Detected/sec is the rate at which messages are discarded because they duplicate a message that has already been delivered.
11873 15509=DeliveredTo Entries Inserted/sec is the rate at which entries are being added to the DeliveredTo table.
11875 15511=DeliveredTo Cleanup Entries Deleted/sec is the rate at which cleanup of the DeliveredTo table is purging expired entries.
11877 15513=DeliveredTo Cleanup Entries Visited/sec is the rate at which cleanup of the DeliveredTo table is examining entries to determine if they have expired (and should therefore be purged).
11893 15529=Push Notifications Generated/sec is the rate at which notifications are being sent to clients that have registered for notifications of changes to tables in the information store.
11895 15531=Push Notifications Skipped/sec is the number of push notifications that have been skipped by caching at the server.
11897 15533=RPC Requests is the number of client requests that are currently being processed by the information store.
11899 15535=RPC Requests Peak is the maximum number of client requests that were processed simultaneously by the information store since it was started.
11907 15543=Anonymous User Count is the number of anonymous users connected to the information store.
11979 15615=The rate at which top-level messages are being deleted upon request of the virus scanner.
12017 15653=The client-reported total latency (in seconds) for all RPCs (since the store was started).
12019 15655=The client-reported total number of RPCs attempted by the users (since the store was started).
12023 15659=The client-reported total number of successful background RPCs (since the store was started).
12025 15661=The client-reported total number of successful foreground RPCs (since the store was started).
12033 15669=The client-reported number of failed RPCs (since the store was started) due to the Server Unavailable RPC error.
12035 15671=The client-reported number of failed RPCs (since the store was started) due to the Server Too Busy RPC error.
12037 15673=The client-reported number of failed RPCs (since the store was started) due to the Call Cancelled RPC error.
12039 15675=The client-reported number of failed RPCs (since the store was started) due to the Call Failed RPC error.
12041 15677=The client-reported number of failed RPCs (since the store was started) due to the Access Denied RPC error.
12043 15679=The client-reported number of failed RPCs (since the store was started) due to all other RPC errors.
12045 15681=Client The client-reported rate of RPCs attempted by the users (since the store was started).
12059 15695=The client-reported rate of failed RPCs (since the store was started) due to the Server Unavailable RPC error.
12061 15697=The client-reported rate of failed RPCs (since the store was started) due to the Server Too Busy RPC error.
12063 15699=The client-reported rate of failed RPCs (since the store was started) due to the Call Cancelled RPC error.
12065 15701=The client-reported rate of failed RPCs (since the store was started) due to the Call Failed RPC error.
12067 15703=The client-reported rate of failed RPCs (since the store was started) due to the Access Denied RPC error.
12069 15705=The client-reported rate of failed RPCs (since the store was started) due to all other RPC errors.
12081 15717=The total number of Exchmem allocations that were directly allocated from virtual memory.
12083 15719=The current number of Exchmem allocations that were directly allocated from virtual memory.
12085 15721=The total number of Exchmem allocations that could not be satisfied by available memory.
12087 15723=The total number of Exchmem heaps that failed allocations due to insufficient available memory.
12101 15737=RPC Clients Uncompressed Bytes Read is the total number of bytes read from RPC clients after decompression.
12103 15739=RPC Clients Uncompressed Bytes Written is the total number of bytes written to RPC clients before compression.
12107 15743=The total number of ACL upgrades that have fully completed; a fully upgraded folder will not need another ACL upgrade.
12109 15745=The total number of ACL upgrades that have not fully completed; a partially upgraded folder will still have to go through the ACL upgrade process.
12111 15747=The total number of ACL upgrades that have failed; a failure to upgrade a folder leaves the folder with default rights only.
12119 15755=Total number of bytes sent to clients performing a full download of the Offline Address Book.
12121 15757=Rate at which bytes are being sent to clients performing a full download of the Offline Address Book.
12123 15759=Total number of bytes sent to clients performing a differential download of the Offline Address Book.
12125 15761=Rate at which bytes are being sent to clients performing a differential download of the Offline Address Book.
12133 15769=Total number of attempts by clients to download the full Offline Address Book blocked due to bandwidth throttling.
12135 15771=Async Notifications Generated/sec is the rate at which parked async notifications are being completed.
12143 15779=Async RPC Requests is the number of asynchronous requests that are currently being processed by the information store.
12145 15781=Async RPC Requests Peak is the maximum number of asynchronous requests that were processed simultaneously by the information store since it was started.
12147 15783=Admin RPC Requests is the number of admin requests that are currently being processed by the information store.
12149 15785=Admin RPC Requests Peak is the maximum number of admin requests that were processed simultaneously by the information store since it was started.
12153 15789=RPC Request Timeout Detected indicates if a timeout of an RPC request has been detected. Zero indicates no timeout detected. One indicates that a timeout has been detected.
12225 15861=Rate of retries performed (due to interlocked-operation collisions) before successfully allocating a critical section from a critical section pool
12227 15863=Rate of retries performed (due to interlocked-operation collisions) before successfully freeing a critical section back to a critical section pool
12229 15865=Rate at which critical sections are allocated from critical section pools without having to enter the critical section protecting the pool itself
12231 15867=Rate at which critical sections are allocated from critical section pools, but with first having to enter the critical section protecting the pool itself
12233 15869=Rate of retries performed (due to interlocked-operation collisions) before being able to enter a critical section allocated from a critical section pool
12235 15871=Rate of failures to enter a critical section allocated from a critical section pool due to contention or interlocked-operation collisions
12237 15873=Rate at which critical sections are freed back to critical section pools without having to enter the critical section protecting the pool itself
12239 15875=Rate at which critical sections are freed back to critical section pools, but which first have to enter the critical section protecting the pool itself
12301 15937=Current number of threads in a thread pool used for virus scanning. This count does not include number of threads used for background scanning.
12337 15973=JET Pages Referenced/sec is the rate that database pages are referenced while processing requests for the client.
12339 15975=JET Pages Read/sec is the rate that database pages are read from disk while processing requests for the client.
12341 15977=JET Pages Preread/sec is the rate that database pages are preread from disk while processing requests for the client.
12343 15979=JET Pages Modified/sec is the rate that database pages are modified while processing requests for the client.
12345 15981=JET Pages Remodified/sec is the rate that database pages are remodified while processing requests for the client.
12347 15983=JET Log Records/sec is the rate that database log records are generated while processing requests for the client.
12349 15985=JET Log Record Bytes/sec is the rate that database log record bytes are generated while processing requests for the client.
12351 15987=RPC Average Latency is a server RPC latency in milliseconds averaged for the past 1024 packets.
12353 15989=Directory Access: LDAP Reads/sec is the rate LDAP reads occur while processing requests for the client.
12355 15991=Directory Access: LDAP Searches/sec is the rate LDAP searches occur while processing requests for the client.
12357 15993=Directory Access: Cache Hits Percent is the percent rate of the LDAP requests which are read from the cache while processing requests for the client.
12361 15997=Directory Access: Cache Entries Expired/sec is the rate entries are expired from the cache while processing requests for the client.
12363 15999=Directory Access: Cache Entries Added/sec is the rate new entries are added to the cache while processing requests for the client.
12415 16147=Rate of Message/Appointment deletes* per second. This action is handled in HTTP-DAV for IE5 browers
12417 16149=Total number of Message/Appointment deletes*. This action is handled in HTTP-DAV for IE5 browers
12419 16151=Rate of Message moves/copies* per second. This action is handled in HTTP-DAV for IE5 browers
12421 16153=Total number of Message moves/copies*. This action is handled in HTTP-DAV for IE5 browers
12483 16215=Rate of Navigation options saves per second. These are the per-user options including Out of Office Assistant, Calander Options and Contact Options.
12485 16217=Total number of Navigation options saves. These are the per-user options including Out of Office Assistant, Calander Options and Contact Options.
12495 16227=Rate of Authentications per second. This is the total number of times authentication is needed.
12497 16229=Total number of Authentications. This is the total number of times authentication is needed.
12499 16231=Rate of Authentication cache hits per second. This is the number of times that the needed authentication is retrieved from a cache.
12501 16233=Total number of Authentication cache hits. This is the number of times that the needed authentication is retrieved from a cache.
12519 16251=Rate of Folder get view* per second. This is only incremented by IE5 clients. Changing the view from non-IE5 clients increments 'Folder get contents'.
12521 16253=Total number of Folder get view*. This is only incremented by IE5 clients. Changing the view from non-IE5 clients increments 'Folder get contents'.
12559 16291=Total number of Authentications (in cache). This gives the number of different users who have accessed the Exchange store via DAV in the last few minutes.
12593 16327=The rate at which the server receives HTTP requests using methods other than OPTIONS, GET, HEAD, PUT, POST, DELETE, COPY, MOVE, MKCOL, PROPFIND, PROPPATCH, LOCK, UNLOCK, SEARCH, POLL, SUBSCRIBE, UNSUBSCRIBE, BDELETE, BCOPY, BMOVE, BPROPPATCH and BPROPFIND.
12641 16375=The number of HTTP requests using methods other than OPTIONS, GET, HEAD, PUT, POST, DELETE, COPY, MOVE, MKCOL, PROPFIND, PROPPATCH, LOCK, UNLOCK, SEARCH, POLL, SUBSCRIBE, UNSUBSCRIBE, BDELETE, BCOPY, BMOVE, BPROPPATCH and BPROPFIND received by the server since service startup.
12647 16381=The number of "400 Bad Request" HTTP responses sent by the server since service startup.
12649 16383=The number of "401 Unauthorized" HTTP responses sent by the server since service startup.
12655 16389=The number of "500 Server Error" HTTP responses sent by the server since service startup.
12657 16391=The number of HTTP requests redirected to another URL by the server since service startup.
12685 16419=The rate at which the server is sending "302 Moved Temporarily" HTTP responses to clients.
12689 16423=The rate at which the server is sending "405 Method Not Allowed" HTTP responses to clients.
12695 16429=The rate at which the server is sending "412 Precondition Failed" HTTP responses to clients.
12697 16431=The rate at which the server is sending "415 Unsupported Media Type" HTTP responses to clients.
12699 16433=The rate at which the server is sending "422 Unprocessable Entity" HTTP responses to clients.
12703 16437=The rate at which the server is sending "501 Not Implemented" HTTP responses to clients.
12705 16439=The rate at which the server is sending "503 Service Unavailable" HTTP responses to clients.
12725 16459=The number of "207 Multi-Status" HTTP responses sent by the server since service startup.
12727 16461=The number of "302 Moved Temporarily" HTTP responses sent by the server since service startup.
12731 16465=The number of "405 Method Not Allowed" HTTP responses sent by the server since service startup.
12733 16467=The number of "406 Not Acceptable" HTTP responses sent by the server since service startup.
12737 16471=The number of "412 Precondition Failed" HTTP responses sent by the server since service startup.
12739 16473=The number of "415 Unsupported Media Type" HTTP responses sent by the server since service startup.
12741 16475=The number of "422 Unprocessable Entity" HTTP responses sent by the server since service startup.
12743 16477=The number of "424 Method Failure" HTTP responses sent by the server since service startup.
12745 16479=The number of "501 Not Implemented" HTTP responses sent by the server since service startup.
12747 16481=The number of "503 Service Unavailable" HTTP responses sent by the server since service startup.
12753 16487=The rate at which IFS File Handle cache is successfuly used rather than the store to get a file handle.
12755 16489=The total number of sucessful file handle retrievals from the IFS File Handle cache since service startup.
12759 16493=The total number of unsucessful queries to the IFS File Handle cache since service startup.
12765 16499=Events in queue is the current number of events in the in-memory queue waiting to be processed by the assistants.
12775 16509=Polling Delay is the latency between when the most recent Mapi Event was polled and when the event was created in seconds.
12779 16513=Average Event Queue Time Base is the base for the average time the event lives in the dispatcher queue.
12783 16517=Average Event Processing Time Base is the base for the average processing time of the events that are interesting for Assistants.
12793 16527=Percentage of Interesting Events is the percentage of events generated on the database that are processed by the assistants.
12799 16533=Average Mailbox Processing Time In seconds is the average processing time of mailboxes for time-based assistants in seconds.
12801 16535=Average Mailbox Processing Time In seconds Base is the base for the average processing time of mailboxes for time-based assistants.
12807 16541=Mailboxes processed/sec is the rate of mailboxes processed by time-based assistants per second.
12809 16543=Percentage of Failed Event Dispatchers is the percentage of Event Dispatchers that are in failure mode.
12815 16549=Meeting Messages Processed is the total number of meeting messages processed by Calendar Attendant.
12817 16551=Meeting Messages Deleted is the number of meeting messages deleted from noise reduction.
12819 16553=Requests Failed is the total number of failures that occurred while Calendar Attendant was processing events.
12821 16555=Meeting Requests is the total number of meeting requests processed by Calendar Attendant.
12823 16557=Meeting Responses is the total number of meeting responses processed by Calendar Attendant.
12825 16559=Meeting Cancellations is the total number of meeting cancellations processed by Calendar Attendant.
12827 16561=Lost Races is the total number of times the Calendar Attendant processed items after Outlook already reached it.
12829 16563=Last Calendar Attendant Processing Time is the latest time to to process an event in the Calendar Attendant.
12831 16565=Average Calendar Attendant Processing Time is the average time to process an event in the Calendar Attendant.
12833 16567=Average Calendar Attendant Processing Time Base is the base for average time to process an event.
12837 16571=Events is the total number of events submitted to Resource Booking Attendant for processing.
12839 16573=Requests Submitted is the total number of meeting requests submitted to Resource Booking Attendant for processing.
12841 16575=Requests Processed is the total number of meeting requests processed by Resource Booking Attendant.
12843 16577=Requests Failed is the total number of failures that occurred while Resource Booking Attendant was processing events.
12845 16579=Accepted is the total number of meeting requests accepted by Resource Booking Attendant.
12847 16581=Declined is the total number of meeting requests declined by Resource Booking Attendant.
12849 16583=Cancelled is the total number of meeting cancellations processed by Resource Booking Attendant.
12851 16585=Average Resource Booking Processing Time is the average time to process an event in the Resource Booking Attendant.
12857 16591=Items Moved is the total number of items moved by the Managed Folder Assistant since the start of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the start of each schedule interval.
12859 16593=Items Deleted but Recoverable is the total number of items deleted but recoverable through the dumpster by the Managed Folder Assistant since the start of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the start of each schedule interval.
12861 16595=Items Permanently Deleted is the total number of items permanently deleted by the Managed Folder Assistant since the beginning of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the beginning of each schedule interval.
12863 16597=Items Marked as Past Retention Date is the total number of items marked as past their retention date by the Managed Folder Assistant since the start of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the start of each schedule interval.
12865 16599=Items Subject to Retention Policy is the total number of items subject to retention policy by the Managed Folder Assistant since the start of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the start of each schedule interval.
12867 16601=Items Journaled is the total number of items journaled by the Managed Folder Assistant since the start of the most recent schedule interval. The number includes items in both the mailboxes that were scheduled for processing during the schedule interval and any mailboxes that the administrator specified for processing. This counter is reset to zero at the start of each schedule interval.
12871 16605=Number of Databases Being Indexed is the total number of databases that are being actively indexed by Exchange Search Indexer.
12873 16607=Number of Disabled Databases is the total number of databases that are currently disabled in Exchange Search Indexer configuration.
12875 16609=Number of Databases Being Crawled is the total number of databases that are being crawled currently.
12877 16611=Number of Indexed Databases Being Kept Up-to-Date by Notifications is the total number of databases whose content index is currently kept up-to-date by notifications.
12879 16613=Average Batch Size is the average size of the document batches that are indexed through the Microsoft Exchange Search Indexer service.
12881 16615=Average Batch Size Base is the base measure used to calculate the average size of the document batches that are indexed through the Microsoft Exchange Search Indexer service.
12883 16617=Average Batch Latency is the average latency (in seconds) between the time a document batch is given to the Microsoft Exchange Search Indexer service and when that document batch has been completely processed.
12885 16619=Average Batch Latency Base is the base measure used to calculate the average latency (in seconds) between the time a document batch is given to the Microsoft Exchange Search Indexer service and when that document batch has been completely processed.
12889 16623=Number of Mailboxes Left to Crawl is the total number of mailboxes that are left to be crawled on this database.
12891 16625=Number of Recently Moved Mailboxes Being Crawled is the total number of mailboxes recently moved to this database that are being crawled.
12893 16627=Number of Outstanding Documents is the total number of documents that are being actively indexed.
12895 16629=Number of Documents Successfully Indexed is the total number of documents that have been successfully indexed since the Exchange Search Indexer started.
12897 16631=Document Indexing Rate is the rate at which documents are indexed (number of documents successfully indexed per second).
12899 16633=Number of Documents That Failed During Indexing is the total number of documents that have not been indexed since the Exchange Search Indexer started.
12901 16635=Average Latency of RPCs Used to Obtain Notifications is the average latency (in milliseconds) of RPC calls to the Exchange Information Store service. These calls are used to obtain new notifications for the given database.
12903 16637=Average Latency of RPCs Used to Obtain Notifications Base is the base measure used to calculate the average latency (in milliseconds) of RPC calls to the Exchange Information Store service. These calls are used to obtain new notifications for the given database.
12905 16639=Average Latency of RPCs During Crawling is the average latency of RPCs (in milliseconds) to the Exchange Information Store service. These calls are used for crawling purposes for the given database.
12907 16641=Average Latency of RPCs During Crawling Base is the base measure used to calculate the average latency of RPCs (in milliseconds) to the Exchange Information Store service. These calls are used for crawling purposes for the given database.
12909 16643=Average Latency of RPCs Used to Obtain Content is the average latency (in milliseconds) of RPC calls to the Exchange Information Store service. These calls are used to obtain content for the filter daemon for the given database.
12911 16645=Average Latency of RPCs Used to Obtain Content Base is the base measure used to calculate the average latency of RPC calls to the Exchange Information Store service. These calls are used obtain content for the filter daemon for the given database.
12913 16647=Average Document Indexing Time is the average (in milliseconds) of how long it takes to index documents.
12915 16649=Average Document Indexing Time Base is the base used to average how long it takes to index documents.
12917 16651=Recent Average Latency of RPCs Used to Obtain Content is the average latency (in milliseconds) of the most recent RPCs to the Exchange Information Store service. These RPCs are used to get content for the filter daemon for the given database.
12919 16653=Throttling Delay Value is the total Total time (in milliseconds) a worker thread sleeps before it retrieves a document from the Exchange Information Store service. This is set by the throttling monitor thread.
12921 16655=Age of the Last Notification Processed is the age (in seconds) of the last notification we have successfully processed for the given database.
12923 16657=Age of the Last Notification Indexed is the age (in seconds) of the last notification we have successfully indexed for the given database.
12925 16659=Number of Content Conversions Done is the total number of content conversions that have been done in the filter daemon since the Exchange Content Indexing service started.
12927 16661=Number of Indexed Attachments is the total number of attachments that have been content indexed since the filter daemon started.
12929 16663=Average Size of Indexed Attachments is the average size of attachments that have been content indexed since the filter daemon started.
12931 16665=Average Size of Indexed Attachments Base is the average size of attachments that have been content indexed since the filter daemon started.
12933 16667=Number of RTF Message Bodies is the total number of rich text format (RTF) message bodies that have been content indexed since the filter daemon started.
12935 16669=Number of HTML Message Bodies is the total number of HTML message bodies that have been content indexed since the filter daemon started.
12937 16671=Number of Plain Text Message Bodies is the total number of plain text format message bodies that have been content indexed since the filter daemon started.
12939 16673=Number of Retries is the total number of retries that have been tried for the documents that have failed during indexing.
12941 16675=Number of Successful Retries is the total number of retries that have succeeded for documents that originally failed during indexing.
12943 16677=Number of Failed Retries is the total number of retries that have failed for documents that originally failed during indexing.
12945 16679=Number of Items in a Notification Queue is the total number of items (notifications) that are in a notification queue.
12947 16681=Number of Outstanding Batches is the total number of batches sent to MSSearch that are still being processed.
12949 16683=Full Crawl Mode Status indicates whether this MDB is going through a full crawl (value=1) or not (value=0).
12951 16685=Number of Update Notifications is the total number of update notifications received by MSSearch.
12953 16687=Number of Update Notifications/sec is the number of update notifications received by MSSearch per second.
12955 16689=Number of Create Notifications is the total number of create notifications received by MSSearch.
12957 16691=Number of Create Notifications/sec is the number of create notifications received by MSSearch per second.
12959 16693=Number of Delete Notifications is the total number of delete notifications received by MSSearch.
12961 16695=Number of Delete Notifications/sec is the number of delete notifications received by MSSearch per second.
12963 16697=Number of Move Notifications is the total number of move notifications received by MSSearch.
12965 16699=Number of Move Notifications/sec is the number of move notifications received by MSSearch per second.
12967 16701=Percentage of Notifications Optimized is the percentage of notifications that were optimized (marked as done without being processed).
12969 16703=Percentage of Notifications Optimized Base is base measure used to calculate the percentage of notifications that were optimized (marked as done without being processed).
12983 16717=Temporary Submission Failures per second is the number of temporary submission failures per second.
12991 16725=Copy Notification Generation Number is the generation of the last log file which copier knows about.
12995 16729=Inspector Generation Number is the generation of the last log file which has been inspected.
12997 16731=Replay Notification Generation Number is the generation of the last log file that the Microsoft Exchange Replication service knows about.
12999 16733=Replay Generation Number is the generation of the last log file which has been replayed successfully.
13005 16739=Copy Queue Length is the number of log generations waiting to be both copied and inspected successfully.
13007 16741=Replay Generations Complete is the number of log generations already played in the current replay batch.
13009 16743=Replay Generations Remaining is the number of log generations remaining to be played in current replay batch.
13011 16745=Replay Generations per minute is the rate of replay in log generations per minute in the current replay batch.
13015 16749=Initializing will have a value of 1 when the Microsoft Exchange Replication Service is performing initial startup checks, or when incremental re-seeding is occuring for any storage group. Otherwise, Initializing will have a value of 0.
13017 16751=Copy Queue Exceeds Mount Threshold (CCR Only) is 1 if the copy queue length is larger than the Mount Threshold specified by the Auto Database Mount Dial. This counter is only used with cluster continuous replication (CCR). It will always be 0 with local continuous replication (LCR).
13019 16753=Suspended is 1 if the continuous replication is suspended. When the continuous replication is suspended logs are not being copied and replayed into the passive copy.
13021 16755=Truncated Generation Number is the generation of the last log file to which truncation has been completed.
13025 16759=Seeding Finished % is the finished percentage of seeding. Its value is from 0 to 100 percent.