checks/brocade_mlx_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["brocade_mlx_temperature_default_levels"] = {"levels": (105, 110)}
  28
  29
  30 def parse_brocade_mlx_temp(info):
  31     parsed = {}
  32     for temp_descr, temp_value in info:
  33         if temp_value and temp_value != '0':
  34             item = temp_descr.replace("temperature", "")\
  35                     .replace("module", "Module")\
  36                     .replace("sensor", "Sensor")\
  37                     .replace(",", "")\
  38                     .strip()
  39             parsed[item] = float(temp_value) * 0.5
  40     return parsed
  41
  42
  43 def inventory_brocade_mlx_temp(parsed):
  44     for item in parsed:
  45         yield item, {}
  46
  47
  48 def check_brocade_mlx_temp(item, params, parsed):
  49     if item in parsed:
  50         return check_temperature(parsed[item], params, "brocade_mlx_temp_%s" % item)
  51     elif "Module" in item and not "Sensor" in item:
  52         # item discovered in 1.2.6 had the sensor-id stripped and module id replaced
  53         # so it's impossible to look by that name
  54         return 3, "check had an incompatible change, please re-discover this host"
  55
  56
  57 check_info["brocade_mlx_temp"] = {
  58     "parse_function": parse_brocade_mlx_temp,
  59     "check_function": check_brocade_mlx_temp,
  60     "inventory_function": inventory_brocade_mlx_temp,
  61     "service_description": "Temperature %s",
  62     "snmp_info": ('.1.3.6.1.4.1.1991.1.1.2.13.1.1', [3, 4]),  # descr, temperature
  63     "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.1991.1."),
  64     "has_perfdata": True,
  65     "default_levels_variable": "brocade_mlx_temperature_default_levels",
  66     "group": "temperature",
  67     "includes": ["temperature.include"],
  68 }