checks/ups_socomec_capacity

   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 # upsBatteryStatus              1.3.6.1.4.1.4555.1.1.1.1.2.1
  28 # upsSecondsOnBattery           1.3.6.1.4.1.4555.1.1.1.1.2.2
  29 # upsEstimatedMinutesRemaining  1.3.6.1.4.1.4555.1.1.1.1.2.3
  30 # upsEstimatedChargeRemaining   1.3.6.1.4.1.4555.1.1.1.1.2.4
  31 # upsBatteryVoltage             1.3.6.1.4.1.4555.1.1.1.1.2.5
  32 # upsBatteryTemperature         1.3.6.1.4.1.4555.1.1.1.1.2.6
  33
  34 factory_settings["ups_capacity_default_levels"] = {'battime': (0, 0), 'capacity': (95, 90)}
  35
  36
  37 def inventory_ups_socomec_capacity(info):
  38     if len(info) > 0:
  39         return [(None, {})]
  40
  41
  42 def check_ups_socomec_capacity(item, params, info):
  43     # To support inventories with the old version
  44     # TODO This needs to be reworked. Defaults should not be coded into a check in such a fashion.
  45     if isinstance(params, tuple):  # old format with 2 params in tuple
  46         warn, crit = params
  47         cap_warn, cap_crit = (95, 90)
  48     elif isinstance(params, dict):  # new dict format
  49         warn, crit = params.get('battime', (0, 0))
  50         cap_warn, cap_crit = params.get('capacity', (95, 90))
  51     else:
  52         warn, crit = (0, 0)
  53         cap_warn, cap_crit = (95, 90)
  54
  55     time_on_bat, minutes_left, percent_fuel = map(int, info[0])
  56
  57     # Check time left on battery
  58     if minutes_left != -1:
  59         levelsinfo = ""
  60         if minutes_left <= crit:
  61             state = 2
  62             levelsinfo = " (crit at %d min)" % cap_crit
  63         elif minutes_left < warn:
  64             state = 1
  65             levelsinfo = " (warn at %d min)" % cap_warn
  66         else:
  67             state = 0
  68         yield state, "%d min left on battery" % minutes_left + levelsinfo, [('capacity',
  69                                                                              minutes_left, warn,
  70                                                                              crit)]
  71
  72     # Check percentual capacity
  73     levelsinfo = ""
  74     if percent_fuel <= cap_crit:
  75         state = 2
  76         levelsinfo = " (crit at %d%%)" % cap_crit
  77     elif percent_fuel < cap_warn:
  78         state = 1
  79         levelsinfo = " (warn at %d%%)" % cap_warn
  80     else:
  81         state = 0
  82     yield state, "capacity: %d%%" % percent_fuel + levelsinfo, [('percent', percent_fuel, cap_warn,
  83                                                                  cap_crit)]
  84
  85     # Output time on battery
  86     if time_on_bat > 0:
  87         yield 0, "On battery for %d min" % time_on_bat
  88
  89
  90 check_info["ups_socomec_capacity"] = {
  91     "check_function": check_ups_socomec_capacity,
  92     "inventory_function": inventory_ups_socomec_capacity,
  93     "default_levels_variable": 'ups_capacity_default_levels',
  94     "service_description": "Battery capacity",
  95     "has_perfdata": True,
  96     "group": "ups_capacity",
  97     "snmp_info": (".1.3.6.1.4.1.4555.1.1.1.1.2", [2, 3, 4]),
  98     "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.4555.1.1.1",
  99 }