checks/fireeye_raid

   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 # ails.  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 # .1.3.6.1.4.1.25597.11.2.1.1.0 Good --> FE-FIREEYE-MIB::feRaidStatus.0
  28 # .1.3.6.1.4.1.25597.11.2.1.2.0 1 --> FE-FIREEYE-MIB::feRaidIsHealthy.0
  29 # .1.3.6.1.4.1.25597.11.2.1.3.1.2.1 0
  30 # .1.3.6.1.4.1.25597.11.2.1.3.1.2.2 1
  31 # .1.3.6.1.4.1.25597.11.2.1.3.1.3.1 Online
  32 # .1.3.6.1.4.1.25597.11.2.1.3.1.3.2 Online
  33 # .1.3.6.1.4.1.25597.11.2.1.3.1.4.1 1
  34 # .1.3.6.1.4.1.25597.11.2.1.3.1.4.2 1
  35
  36 #   .--RAID----------------------------------------------------------------.
  37 #   |                      ____      _    ___ ____                         |
  38 #   |                     |  _ \    / \  |_ _|  _ \                        |
  39 #   |                     | |_) |  / _ \  | || | | |                       |
  40 #   |                     |  _ <  / ___ \ | || |_| |                       |
  41 #   |                     |_| \_\/_/   \_\___|____/                        |
  42 #   |                                                                      |
  43 #   +----------------------------------------------------------------------+
  44 #   |                             main check                               |
  45 #   '----------------------------------------------------------------------'
  46
  47
  48 def parse_fireeye_raid(info):
  49     # We only discover in case of a raid system
  50     parsed = {}
  51     if len(info[1]) > 1:
  52         for diskname, diskstatus, diskhealth in info[1]:
  53             parsed.setdefault("raid", info[0][0])
  54             parsed.setdefault("disks", [])
  55             parsed["disks"].append([diskname, diskstatus, diskhealth])
  56
  57     return parsed
  58
  59
  60 def check_fireeye_raid(_no_item, _no_params, parsed):
  61     status, health = parsed["raid"]
  62     for text, (state, state_readable) in \
  63         check_fireeye_states([(status, 'Status'), (health, 'Health')]).items():
  64         yield state, "%s: %s" % (text, state_readable)
  65
  66
  67 check_info["fireeye_raid"] = {
  68     "parse_function"      : parse_fireeye_raid,
  69     "inventory_function"  : lambda parsed: \
  70         inventory_fireeye_generic(parsed.get("raid", []), False),
  71     "check_function"      : check_fireeye_raid,
  72     "service_description" : "RAID status",
  73     "snmp_info"           : [(".1.3.6.1.4.1.25597.11.2.1", [
  74                                 "1",    # FE-FIREEYE_MIB::feRaidStatus
  75                                 "2",    # FE-FIREEYE_MIB::feRaidIsHealthy
  76                              ]),
  77                              (".1.3.6.1.4.1.25597.11.2.1.3.1", [
  78                                 "2",    # FE-FIREEYE_MIB::fePhysicalDiskName
  79                                 "3",    # FE-FIREEYE_MIB::fePhysicalDiskStatus
  80                                 "4",    # FE-FIREEYE_MIB::fePhysicalDiskIsHealthy
  81                             ])],
  82     "snmp_scan_function"  : scan_fireeye,
  83     "includes"            : [ "fireeye.include" ]
  84 }
  85
  86 #.
  87 #   .--disks---------------------------------------------------------------.
  88 #   |                            _ _     _                                 |
  89 #   |                         __| (_)___| | _____                          |
  90 #   |                        / _` | / __| |/ / __|                         |
  91 #   |                       | (_| | \__ \   <\__ \                         |
  92 #   |                        \__,_|_|___/_|\_\___/                         |
  93 #   |                                                                      |
  94 #   '----------------------------------------------------------------------'
  95
  96
  97 def check_fireeye_raid_disks(item, _no_params, parsed):
  98     for diskname, diskstatus, diskhealth in parsed["disks"]:
  99         if diskname == item:
 100             for text, (state, state_readable) in \
 101                 check_fireeye_states([(diskstatus, 'Disk status'), (diskhealth, 'Health')]).items():
 102                 yield state, "%s: %s" % (text, state_readable)
 103
 104
 105 check_info["fireeye_raid.disks"] = {
 106     "inventory_function"  : lambda parsed: \
 107         inventory_fireeye_generic(parsed.get("disks", []), True),
 108     "check_function"      : check_fireeye_raid_disks,
 109     "service_description" : "Disk status %s",
 110     "includes"            : [ "fireeye.include" ]
 111 }