checks/emc_isilon_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_isilon_temp(info, is_cpu):
  29     for sensor_name, _value in info:
  30         item_name = isilon_temp_item_name(sensor_name)
  31         if is_cpu == item_name.startswith("CPU"):
  32             yield item_name, {}
  33
  34
  35 def check_isilon_temp(item, params, info):
  36     for sensor_name, value in info:
  37         if item == isilon_temp_item_name(sensor_name):
  38             return check_temperature(float(value), params, "isilon_%s" % item)
  39
  40
  41 # Expected sensor names:
  42 # "Temp Until CPU Throttle (CPU 0)"
  43 # "Temp Until CPU Throttle (CPU 1)"
  44 # "Temp Chassis 1 (ISI T1)"
  45 # "Temp Front Panel"
  46 # "Temp Power Supply 1"
  47 # "Temp Power Supply 2"
  48 # "Temp System"
  49 def isilon_temp_item_name(sensor_name):
  50     if "CPU Throttle" in sensor_name:
  51         return sensor_name.split("(")[1].split(")")[0]  # "CPU 1"
  52     return sensor_name[5:]  # "Front Panel"
  53
  54
  55 #   .--Air Temperature-----------------------------------------------------.
  56 #   |                              _    _                                  |
  57 #   |                             / \  (_)_ __                             |
  58 #   |                            / _ \ | | '__|                            |
  59 #   |                           / ___ \| | |                               |
  60 #   |                          /_/   \_\_|_|                               |
  61 #   |                                                                      |
  62 #   |     _____                                   _                        |
  63 #   |    |_   _|__ _ __ ___  _ __   ___ _ __ __ _| |_ _   _ _ __ ___       |
  64 #   |      | |/ _ \ '_ ` _ \| '_ \ / _ \ '__/ _` | __| | | | '__/ _ \      |
  65 #   |      | |  __/ | | | | | |_) |  __/ | | (_| | |_| |_| | | |  __/      |
  66 #   |      |_|\___|_| |_| |_| .__/ \___|_|  \__,_|\__|\__,_|_|  \___|      |
  67 #   |                       |_|                                            |
  68 #   '----------------------------------------------------------------------'
  69
  70 factory_settings["emc_isilon_temp_default_levels"] = {
  71     "levels": (28, 33),  # assumed useful levels for ambient / air temperature
  72 }
  73
  74 check_info['emc_isilon_temp'] = {
  75     "inventory_function": lambda info: inventory_isilon_temp(info, is_cpu=False),
  76     "check_function": check_isilon_temp,
  77     "service_description": "Temperature %s",
  78     "has_perfdata": True,
  79     "group": "temperature",
  80     "snmp_info": (
  81         ".1.3.6.1.4.1.12124.2.54.1",
  82         [
  83             "3",  # ISILON-MIB::tempSensorDescription
  84             "4",  # ISILON-MIB::tempSensorValue
  85         ]),
  86     "snmp_scan_function": lambda oid: "isilon" in oid(".1.3.6.1.2.1.1.1.0").lower(),
  87     "includes": ["temperature.include"],
  88     "default_levels_variable": "emc_isilon_temp_default_levels",
  89 }
  90
  91 #.
  92 #   .--CPU Temperature-----------------------------------------------------.
  93 #   |                           ____ ____  _   _                           |
  94 #   |                          / ___|  _ \| | | |                          |
  95 #   |                         | |   | |_) | | | |                          |
  96 #   |                         | |___|  __/| |_| |                          |
  97 #   |                          \____|_|    \___/                           |
  98 #   |                                                                      |
  99 #   |     _____                                   _                        |
 100 #   |    |_   _|__ _ __ ___  _ __   ___ _ __ __ _| |_ _   _ _ __ ___       |
 101 #   |      | |/ _ \ '_ ` _ \| '_ \ / _ \ '__/ _` | __| | | | '__/ _ \      |
 102 #   |      | |  __/ | | | | | |_) |  __/ | | (_| | |_| |_| | | |  __/      |
 103 #   |      |_|\___|_| |_| |_| .__/ \___|_|  \__,_|\__|\__,_|_|  \___|      |
 104 #   |                       |_|                                            |
 105 #   '----------------------------------------------------------------------'
 106
 107 factory_settings["emc_isilon_temp_cpu_default_levels"] = {
 108     "levels": (75, 85),  # assumed useful levels for ambient / air temperature
 109 }
 110
 111 check_info['emc_isilon_temp.cpu'] = {
 112     "inventory_function": lambda info: inventory_isilon_temp(info, is_cpu=True),
 113     "check_function": check_isilon_temp,
 114     "service_description": "Temperature %s",
 115     "has_perfdata": True,
 116     "group": "temperature",
 117     "includes": ["temperature.include"],
 118     "default_levels_variable": "emc_isilon_temp_cpu_default_levels",
 119 }