checks/netextreme_psu_out

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2015             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 # .1.3.6.1.4.1.1916.1.1.1.38.1.3.1.1 11960 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputVoltage.1.1
  28 # .1.3.6.1.4.1.1916.1.1.1.38.1.3.1.2 0 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputVoltage.1.2
  29 # .1.3.6.1.4.1.1916.1.1.1.38.1.3.2.1 11990 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputVoltage.2.1
  30 # .1.3.6.1.4.1.1916.1.1.1.38.1.3.2.2 0 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputVoltage.2.2
  31 # .1.3.6.1.4.1.1916.1.1.1.38.1.4.1.1 2900 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputCurrent.1.1
  32 # .1.3.6.1.4.1.1916.1.1.1.38.1.4.1.2 0 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputCurrent.1.2
  33 # .1.3.6.1.4.1.1916.1.1.1.38.1.4.2.1 2260 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputCurrent.2.1
  34 # .1.3.6.1.4.1.1916.1.1.1.38.1.4.2.2 0 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputCurrent.2.2
  35 # .1.3.6.1.4.1.1916.1.1.1.38.1.5.1.1 -3 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputUnitMultiplier.1.1
  36 # .1.3.6.1.4.1.1916.1.1.1.38.1.5.1.2 -3 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputUnitMultiplier.1.2
  37 # .1.3.6.1.4.1.1916.1.1.1.38.1.5.2.1 -3 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputUnitMultiplier.2.1
  38 # .1.3.6.1.4.1.1916.1.1.1.38.1.5.2.2 -3 --> EXTREME-SYSTEM-MIB::extremePowerSupplyOutputUnitMultiplier.2.2
  39
  40 # Just assumed
  41 factory_settings["netextreme_psu_out_default_levels"] = {
  42     "voltage": (11, 10),
  43     "current": (4, 5),
  44 }
  45
  46
  47 def parse_netextreme_psu_out(info):
  48     parsed = {}
  49     for psu_index, psu_voltage_str, psu_current_str, psu_factor_str in info:
  50         psu_name = "Output %s" % psu_index
  51         psu_voltage = float(psu_voltage_str) * pow(10, int(psu_factor_str))
  52         psu_current = float(psu_current_str) * pow(10, int(psu_factor_str))
  53         # 0 in this field tells the psu doesnt support output voltage/current reading
  54         # or output voltage/current read error
  55         if float(psu_voltage_str) > 0 and float(psu_current_str) > 0:
  56             parsed[psu_name] = {
  57                 "voltage": psu_voltage,
  58                 "current": psu_current,
  59             }
  60         elif float(psu_voltage_str) > 0 and float(psu_current_str) == 0:
  61             parsed[psu_name] = {
  62                 "voltage": psu_voltage,
  63             }
  64         elif float(psu_voltage_str) == 0 and float(psu_current_str) > 0:
  65             parsed[psu_name] = {
  66                 "current": psu_current,
  67             }
  68
  69     return parsed
  70
  71
  72 check_info['netextreme_psu_out'] = {
  73     'parse_function': parse_netextreme_psu_out,
  74     'inventory_function': inventory_elphase,
  75     'check_function': check_elphase,
  76     'service_description': 'Power Supply %s',
  77     'has_perfdata': True,
  78     'snmp_info': (
  79         ".1.3.6.1.4.1.1916.1.1.1.38.1",
  80         [
  81             OID_END,  # Power Supply Index
  82             "3",  # extremePowerSupplyOutputVoltage
  83             "4",  # extremePowerSupplyOutputCurrent
  84             "5",  # extremePowerSupplyOutputUnitMultiplier
  85         ]),
  86     'snmp_scan_function': lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.1916.2"),
  87     'group': "el_inphase",
  88     'default_levels_variable': "netextreme_psu_out_default_levels",
  89     'includes': ["elphase.include"],
  90 }