checks/cisco_temp

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2014             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
  19 # in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
  20 # out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
  21 # PARTICULAR PURPOSE. See the  GNU General Public License for more de-
  22 # tails. You should have  received  a copy of the  GNU  General Public
  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
  28 def inventory_cisco_temp(checktyp, info):
  29     for name, state in info:
  30         if state != '5':
  31             yield name, None
  32
  33
  34 def check_cisco_temp(item, _no_params, info):
  35     map_states = {
  36         "1": (0, "OK"),
  37         "2": (1, "warning"),
  38         "3": (2, "critical"),
  39         "4": (2, "shutdown"),
  40         "5": (3, "not present"),
  41         "6": (3, "value out of range"),
  42     }
  43
  44     for name, dev_state in info:
  45         if name == item:
  46             state, state_readable = map_states.get(dev_state, (3, "unknown[%s]" % dev_state))
  47             return state, "Status: %s" % state_readable
  48
  49     return 3, "sensor not found in SNMP output"
  50
  51
  52 check_info["cisco_temp"] = {
  53     'check_function':          check_cisco_temp,
  54     'inventory_function':      inventory_cisco_temp,
  55     'service_description':     'Temperature %s',
  56     'snmp_info':               ('.1.3.6.1.4.1.9.9.13.1.3.1', ['2', '6']),
  57     'snmp_scan_function':
  58      lambda oid: "cisco" in oid(".1.3.6.1.2.1.1.1.0").lower() and \
  59             not oid(".1.3.6.1.4.1.9.9.13.1.3.1.3.*"),
  60 }