checks/perle_modules_mgt

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2016             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 # .1.3.6.1.4.1.1966.21.1.1.1.1.4.5.1.1.2.1.1 1 --> PERLE-MCR-MGT-MIB::mcrMgtSlotIndex.1.1
  28 # .1.3.6.1.4.1.1966.21.1.1.1.1.4.5.1.1.3.1.1 MCR-MGT --> PERLE-MCR-MGT-MIB::mcrMgtModelName.1.1
  29 # .1.3.6.1.4.1.1966.21.1.1.1.1.4.5.3.1.4.1.1 0 --> PERLE-MCR-MGT-MIB::mcrMgtLedALM.1.1
  30
  31
  32 def inventory_perle_modules_mgt(info):
  33     return [(index, None) for index, _name, _descr, _alarm_led, _status in info]
  34
  35
  36 def check_perle_modules_mgt(item, _no_params, info):
  37     mappings = {
  38         "alarm_led": {
  39             "0": (0, "no alarms"),
  40             "1": (2, "alarms present"),
  41         },
  42         "power_led": {
  43             "0": (2, "off"),
  44             "1": (0, "on"),
  45         },
  46     }
  47
  48     for index, _name, _descr, power_led, alarm_led in info:
  49         if item == index:
  50             for title, value, key in [("Alarm LED", alarm_led, "alarm_led"),
  51                                       ("Power LED", power_led, "power_led")]:
  52                 state, state_readable = mappings[key][value]
  53                 yield state, "%s: %s" % (title, state_readable)
  54
  55
  56 check_info['perle_modules_mgt'] = {
  57     'inventory_function': inventory_perle_modules_mgt,
  58     'check_function': check_perle_modules_mgt,
  59     'service_description': 'Chassis slot %s MGT',
  60     # If you change snmp info please adapt the related inventory plugin
  61     'snmp_info': (
  62         '.1.3.6.1.4.1.1966.21.1.1.1.1.4.5',
  63         [
  64             "1.1.2",  # PERLE-MCR-MGT-MIB::mcrMgtSlotIndex
  65             "1.1.3",  # PERLE-MCR-MGT-MIB::mcrMgtModelName.
  66             "1.1.4",  # PERLE-MCR-MGT-MIB::mcrMgtModelDesc
  67             "3.1.3",  # PERLE-MCR-MGT-MIB::mcrMgtLedPWR
  68             "3.1.4",  # PERLE-MCR-MGT-MIB::mcrMgtLedALM
  69         ]),
  70     'snmp_scan_function': perle_scan_function,
  71     'includes': ['perle.include'],
  72 }