1 title: Multipathing on Solaris
8 This check monitors the state of multipathed SCSI devices on Solaris 10
9 systems using the {"mpathadm"} utility. It alerts if missing paths are
12 Missing paths are determined by comparing the total number of paths with
13 the current number of paths. The total number of paths is taken from the
14 time the last inventory was made.
16 The check will return a {"WARNING"} if at least 50% of the paths to
17 a LUN are working. The alert will return {"CRITICAL"} if less than 50%
18 of the paths to a LUN are working.
20 The check will also return a {"WARNING"} if the number of total paths was
21 not yet inventorized, or if the number of total paths has increased since
25 A service the WWID of the LUN.
28 One service is created for each LUN that is reported by mpathadm. The total
29 number of paths for each created service is also remembered during inventory.