checks/huawei_osn_power

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2017             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 # The typical OSN power unit delivers 750 W max
  28 factory_settings['huawei_osn_power_default_levels'] = {
  29     'levels': (700, 730),
  30 }
  31
  32
  33 def inventory_huawei_osn_power(info):
  34     for line in info:
  35         yield (line[0], None)
  36
  37
  38 def check_huawei_osn_power(item, params, info):
  39     for line in info:
  40         if item == line[0]:
  41             state = 0
  42             reading = int(line[1])
  43             warn, crit = params['levels']
  44
  45             yield 0, "Current reading: %s W" % reading, \
  46                       [ ("power", reading, warn, crit, 0) ]
  47
  48             if reading >= crit:
  49                 state = 2
  50             elif reading >= warn:
  51                 state = 1
  52
  53             if state:
  54                 yield state, "(warn/crit at %s/%s W)" % (warn, crit)
  55
  56
  57 check_info['huawei_osn_power'] = {
  58     'inventory_function': inventory_huawei_osn_power,
  59     'check_function': check_huawei_osn_power,
  60     'service_description': 'Unit %s (Power)',
  61     'snmp_info': (
  62         '.1.3.6.1.4.1.2011.2.25.4.70.20.20.10.1',
  63         [
  64             '1',  # OPTIX-OSN902-FUNCTION-MIB::optixWDMGetPsuBID
  65             '2',  # OPTIX-OSN902-FUNCTION-MIB::optixWDMGetPsuPowerConsumption
  66         ]),
  67     'snmp_scan_function': huawei_osn_scan_function,
  68     'has_perfdata': True,
  69     'includes': ['huawei_osn.include'],
  70     'default_levels_variable': 'huawei_osn_power_default_levels',
  71 }