checks/cisco_oldcpu

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2015             mk@mathias-kettner.de |
  11 # +------------------------------------------------------------------+
  12 #
  13 # This file is part of Check_MK.
  14 # The official homepage is at http://mathias-kettner.de/check_mk.
  15 #
  16 # check_mk is free software;  you can redistribute it and/or modify it
  17 # under the  terms of the  GNU General Public License  as published by
  18 # the Free Software Foundation in version 2.  check_mk is  distributed
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  20 # out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
  21 # PARTICULAR PURPOSE. See the  GNU General Public License for more de-
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  23 # License along with GNU Make; see the file  COPYING.  If  not,  write
  24 # to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
  25 # Boston, MA 02110-1301 USA.
  26
  27 # .1.3.6.1.4.1.9.2.1.57.0 13 --> OLD-CISCO-CPU-MIB::avgBusy1.0
  28
  29 cisco_oldcpu_default_levels = (80.0, 90.0)
  30
  31
  32 def inventory_cisco_oldcpu(info):
  33     if info[0][0]:
  34         return [(None, "cisco_oldcpu_default_levels")]
  35
  36
  37 def check_cisco_oldcpu(_no_item, params, info):
  38     return check_cpu_util(float(info[0][0]), params)
  39
  40
  41 check_info['cisco_oldcpu'] = {
  42     'inventory_function'        : inventory_cisco_oldcpu,
  43     'check_function'            : check_cisco_oldcpu,
  44     'service_description'       : 'CPU utilization',
  45     'has_perfdata'              : True,
  46     'snmp_info'                 : (".1.3.6.1.4.1.9.2.1", [ "57" ]),
  47                                   # For old cisco catalyst devices (1745) which do not support newer snmp data
  48                                   # e.g. 'Cisco Catalyst 3850 Series Switches'
  49     'snmp_scan_function'        : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.9.1.1745") \
  50                                      and not oid(".1.3.6.1.4.1.9.9.109.1.1.1.1.*") \
  51                                      and oid(".1.3.6.1.4.1.9.2.1.57.0"),
  52     'group'                     : "cpu_utilization",
  53     'includes'                  : [ "cpu_util.include" ],
  54 }