checks/enterasys_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 factory_settings["enterasys_temp_default_levels"] = {"levels": (30, 35)}
  28
  29
  30 def inventory_enterasys_temp(info):
  31     if info and info[0][0] != "0":
  32         return [("Ambient", {})]
  33
  34
  35 def check_enterasys_temp(item, params, info):
  36     # info for MIB: The ambient temperature of the room in which the chassis
  37     # is located. If this sensor is broken or not supported, then
  38     # this object will be set to zero. The value of this object
  39     # is the actual temperature in degrees Fahrenheit * 10.
  40     if info[0][0] == "0":
  41         return 3, "Sensor broken or not supported"
  42
  43     #temp = fahrenheit_to_celsius(int(info[0][0]) / 10.0)
  44     temp = int(info[0][0]) / 10.0
  45     return check_temperature(temp, params, "enterasys_temp_%s" % item, dev_unit='f')
  46
  47
  48 check_info["enterasys_temp"] = {
  49     "check_function"          : check_enterasys_temp,
  50     "inventory_function"      : inventory_enterasys_temp,
  51     "default_levels_variable" : "enterasys_temp_default_levels",
  52     "service_description"     : "Temperature %s",
  53     "has_perfdata"            : True,
  54     "snmp_info"               : ( ".1.3.6.1.4.1.52.4.1.1.8.1", [ 1 ]), # chEnvAmbientTemp
  55     "snmp_scan_function"      : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.5624.2.1") \
  56                                         or oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.5624.2.2"),
  57     "group"                   : "temperature",
  58     "includes"                : [ "temperature.include" ],
  59 }