checks/emc_datadomain_fans

   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
  28 def inventory_emc_datadomain_fans(info):
  29     inventory = []
  30     for line in info:
  31         item = line[0] + "-" + line[1]
  32         inventory.append((item, None))
  33     return inventory
  34
  35
  36 def check_emc_datadomain_fans(item, _no_params, info):
  37     state_table = {
  38         "0": ("notfound", 1),
  39         "1": ("OK", 0),
  40         "2": ("Fail", 2),
  41     }
  42     fan_level = {"0": "Unknown", "1": "Low", "2": "Medium", "3": "High"}
  43     for line in info:
  44         if item == "%s-%s" % (line[0], line[1]):
  45             dev_descr = line[2]
  46             dev_level = line[3]
  47             dev_state = line[4]
  48             dev_state_str = state_table.get(dev_state, ("Unknown", 3))[0]
  49             dev_state_rc = state_table.get(dev_state, ("Unknown", 3))[1]
  50             dev_level_str = fan_level.get(dev_level, "Unknown")
  51             infotext = "%s %s RPM %s" % (dev_descr, dev_state_str, dev_level_str)
  52             return dev_state_rc, infotext
  53
  54
  55 check_info["emc_datadomain_fans"] = {
  56     "check_function": check_emc_datadomain_fans,
  57     "inventory_function": inventory_emc_datadomain_fans,
  58     "service_description": "FAN %s",
  59     "snmp_info": (
  60         ".1.3.6.1.4.1.19746.1.1.3.1.1.1",
  61         [
  62             1,  # fanEnclosureID
  63             2,  # fanIndex
  64             4,  # fanDescription
  65             5,  # fanLevel
  66             6,  # fanStatus
  67         ]),
  68     "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.1.0").startswith("Data Domain OS")
  69 }