checks/hp_blade_psu

   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 # Author: Lars Michelsen <lm@mathias-kettner.de>
  28
  29 # PSU:
  30 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.3'  => 'cpqRackPowerSupplyIndex',
  31 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.5'  => 'cpqRackPowerSupplySerialNum',
  32 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.6'  => 'cpqRackPowerSupplyPartNumber',
  33 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.7'  => 'cpqRackPowerSupplySparePartNumber',
  34 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.10' => 'cpqRackPowerSupplyCurPwrOutput',
  35 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.14' => 'cpqRackPowerSupplyStatus',
  36 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.15' => 'cpqRackPowerSupplyInputLineStatus',
  37 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.16' => 'cpqRackPowerSupplyPresent',
  38 # '.1.3.6.1.4.1.232.22.2.5.1.1.1.17' => 'cpqRackPowerSupplyCondition',
  39
  40 # GENERAL MAPS:
  41
  42 hp_blade_present_map = {1: 'other', 2: 'absent', 3: 'present'}
  43 hp_blade_status_map = {1: 'Other', 2: 'Ok', 3: 'Degraded', 4: 'Failed'}
  44
  45 hp_blade_status2nagios_map = {
  46     'Other': 2,
  47     'Ok': 0,
  48     'Degraded': 1,
  49     'Failed': 2,
  50 }
  51
  52 # PSU MAPS:
  53
  54 hp_blade_psu_status = {
  55     1: 'noError',
  56     2: 'generalFailure',
  57     3: 'bistFailure',
  58     4: 'fanFailure',
  59     5: 'tempFailure',
  60     6: 'interlockOpen',
  61     7: 'epromFailed',
  62     8: 'vrefFailed',
  63     9: 'dacFailed',
  64     10: 'ramTestFailed',
  65     11: 'voltageChannelFailed',
  66     12: 'orringdiodeFailed',
  67     13: 'brownOut',
  68     14: 'giveupOnStartup',
  69     15: 'nvramInvalid',
  70     16: 'calibrationTableInvalid',
  71 }
  72
  73 hp_blade_psu_inputline_status = {
  74     1: 'noError',
  75     2: 'lineOverVoltage',
  76     3: 'lineUnderVoltage',
  77     4: 'lineHit',
  78     5: 'brownOut',
  79     6: 'linePowerLoss',
  80 }
  81
  82
  83 def inventory_hp_blade_psu(info):
  84     return [(line[0], None) for line in info if hp_blade_present_map[int(line[1])] == 'present']
  85
  86
  87 def check_hp_blade_psu(item, params, info):
  88     for line in info:
  89         if line[0] == item:
  90             present_state = hp_blade_present_map[int(line[1])]
  91             if present_state != 'present':
  92                 return (2, 'PSU was present but is not available anymore.'
  93                         ' (Present state: %s' % present_state)
  94
  95             snmp_state = hp_blade_status_map[int(line[2])]
  96             status = hp_blade_status2nagios_map[snmp_state]
  97
  98             detail_output = ''
  99             if status == 0:
 100                 detail_output = ', Output: %sW' % line[3]
 101             else:
 102                 # FIXME: This should probably append strings, not overwrite them...
 103                 detail_output = (' (%s)' % hp_blade_psu_status[4]) if int(line[4]) >= 1 else ''
 104                 detail_output = (', Inputline: %s' %
 105                                  hp_blade_psu_inputline_status[5]) if int(line[5]) >= 1 else ''
 106
 107             perfdata = [('output', line[3])]
 108
 109             return (status, 'PSU is %s%s (S/N: %s)' % (snmp_state, detail_output, line[6]),
 110                     perfdata)
 111     return (3, "item not found in snmp data")
 112
 113
 114 check_info["hp_blade_psu"] = {
 115     'check_function': check_hp_blade_psu,
 116     'inventory_function': inventory_hp_blade_psu,
 117     'service_description': 'PSU %s',
 118     'has_perfdata': True,
 119     'snmp_info': ('.1.3.6.1.4.1.232.22.2.5.1.1.1', ['3', '16', '17', '10', '14', '15', '5']),
 120     'snmp_scan_function': lambda oid: ".11.5.7.1.2" in oid(".1.3.6.1.2.1.1.2.0"),
 121 }