checks/genua_fan

   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 factory_settings["genua_fan_default_levels"] = {
  28     "lower": (2000, 1000),
  29     "upper": (8000, 8400),
  30 }
  31
  32
  33 def inventory_genua_fan(info):
  34     # remove empty elements due to alternative enterprise id in snmp_info
  35     info = filter(None, info)
  36
  37     if not info:
  38         return
  39
  40     inventory = []
  41     for fanName, _fanRPM, _fanState in info[0]:
  42         inventory.append((fanName, {}))
  43     return inventory
  44
  45
  46 def check_genua_fan(item, params, info):
  47     # remove empty elements due to alternative enterprise id in snmp_info
  48     info = filter(None, info)
  49
  50     map_states = {
  51         "1": (0, "OK"),
  52         "2": (1, "warning"),
  53         "3": (2, "critical"),
  54         "4": (2, "unknown"),
  55         "5": (2, "unknown"),
  56         "6": (2, "unknown"),
  57     }
  58
  59     for line in info[0]:
  60         fanName, fanRPM, fanState = line
  61         if fanName != item:
  62             continue
  63
  64         rpm = saveint(fanRPM)
  65         state, state_readable = map_states[fanState]
  66         yield state, "Status: %s" % state_readable
  67         yield check_fan(rpm, params)
  68
  69
  70 check_info['genua_fan'] = {
  71     "inventory_function": inventory_genua_fan,
  72     "check_function": check_genua_fan,
  73     "group": "hw_fans",
  74     "service_description": "FAN %s",
  75     "has_perfdata": True,
  76     "snmp_info": [
  77         (
  78             ".1.3.6.1.4.1.3717.2.1.1.1.1",
  79             [
  80                 "2",  # "fanName"
  81                 "3",  # "fanRPM"
  82                 "4"  # "fanState"
  83             ]),
  84         (
  85             ".1.3.6.1.4.1.3137.2.1.1.1.1",
  86             [
  87                 "2",  # "fanName"
  88                 "3",  # "fanRPM"
  89                 "4"  # "fanState"
  90             ])
  91     ],
  92     "snmp_scan_function": scan_genua,
  93     "includes": ["genua.include", "fan.include"],
  94     "default_levels_variable": "genua_fan_default_levels",
  95 }