checks/infoblox_temp

   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 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.39 1 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.cpu1-temp
  28 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.40 5 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.cpu2-temp
  29 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.41 1 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.sys-temp
  30 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.39 CPU_TEMP: +36.00 C --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.cpu1-temp
  31 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.40 No temperature information available. --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.cpu2-temp
  32 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.41 SYS_TEMP: +34.00 C --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.sys-temp
  33
  34 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.39 5 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.cpu1-temp
  35 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.40 5 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.cpu2-temp
  36 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.2.41 5 --> IB-PLATFORMONE-MIB::ibNodeServiceStatus.sys-temp
  37 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.39 --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.cpu1-temp
  38 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.40 --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.cpu2-temp
  39 # .1.3.6.1.4.1.7779.3.1.1.2.1.10.1.3.41 --> IB-PLATFORMONE-MIB::ibNodeServiceDesc.sys-temp
  40
  41 # Suggested by customer
  42 factory_settings['infoblox_temp_default_levels'] = {
  43     "levels": (40, 50),
  44 }
  45
  46
  47 def parse_infoblox_temp(info):
  48     map_states = {
  49         "1": (0, "working"),
  50         "2": (1, "warning"),
  51         "3": (2, "failed"),
  52         "4": (1, "inactive"),
  53         "5": (3, "unknown"),
  54     }
  55
  56     parsed = {}
  57     # Just for a better handling
  58     for index, state, descr in \
  59         zip(["", "1", "2", ""], info[0], info[1])[1:]:
  60         if ":" in descr:
  61             name, val_str = descr.split(":", 1)
  62             val, unit = val_str.split()
  63             val = float(val)
  64
  65         else:
  66             name = descr
  67             val = None
  68             unit = None
  69
  70         what_name = "%s %s" % (name, index)
  71         parsed.setdefault(what_name.strip(), {
  72             "state": map_states[state],
  73             "reading": val,
  74             "unit": unit,
  75         })
  76
  77     return parsed
  78
  79
  80 def inventory_infoblox_temp(parsed):
  81     for name, infos in parsed.items():
  82         if infos["reading"] is not None and infos["unit"] is not None:
  83             yield name, {}
  84
  85
  86 def check_infoblox_temp(item, params, parsed):
  87     if item in parsed:
  88         reading = parsed[item]["reading"]
  89         devunit = parsed[item]["unit"].lower()
  90         devstate, devstatename = parsed[item]["state"]
  91         return check_temperature(
  92             reading,
  93             params,
  94             "infoblox_cpu_temp_%s" % item,
  95             dev_status=devstate,
  96             dev_status_name=devstatename,
  97             dev_unit=devunit)
  98
  99
 100 check_info['infoblox_temp'] = {
 101     'parse_function': parse_infoblox_temp,
 102     'inventory_function': inventory_infoblox_temp,
 103     'check_function': check_infoblox_temp,
 104     'service_description': 'Temperature %s',
 105     'has_perfdata': True,
 106     'snmp_info': (
 107         ".1.3.6.1.4.1.7779.3.1.1.2.1.10.1",
 108         ["2", "3"],
 109         [
 110             OID_END,
 111             "39",  # IB-PLATFORMONE-MIB::ibNodeService[Desc/Status].cpu1-temp
 112             "40",  # IB-PLATFORMONE-MIB::ibNodeService[Desc/Status].cpu2-temp
 113             "41",  # IB-PLATFORMONE-MIB::ibNodeService[Desc/Status].sys-temp
 114         ]),
 115     'snmp_scan_function': scan_infoblox,
 116     'group': 'temperature',
 117     'default_levels_variable': 'infoblox_temp_default_levels',
 118     'includes': ["infoblox.include", "temperature.include"],
 119 }