checks/nimble_volumes

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2017             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 # example output
  28
  29
  30 def inventory_nimble_volumes(info):
  31     for line in info:
  32         if line[4] == "1":
  33             yield (line[1], {})
  34
  35
  36 def check_nimble_volumes(item, params, info):
  37     for line in info:
  38         if line[1] == item:
  39             if line[4] == "0":
  40                 yield 3, "Volume is offline!"
  41                 continue
  42             total = int(line[2])
  43             free = total - int(line[3])
  44             yield df_check_filesystem_list(item, params, [(item, total, free, 0)])
  45
  46
  47 check_info['nimble_volumes'] = {
  48     'inventory_function': inventory_nimble_volumes,
  49     'check_function': check_nimble_volumes,
  50     'service_description': 'Volume %s',
  51     'snmp_info': (
  52         '.1.3.6.1.4.1.37447.1.2.1',
  53         [
  54             "2",  # NIMBLE-MIB::volID
  55             "3",  # NIMBLE-MIB::volName
  56             "4",  # NIMBLE-MIB::volSizeLow
  57             "6",  # NIMBLE-MIB::volUsageLow
  58             "10",  # NIMBLE-MIB::volOnline
  59         ]),
  60     'snmp_scan_function': lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.37447.3.1"
  61                                                                           ),
  62     'has_perfdata': True,
  63     'includes': ["size_trend.include", "df.include"],
  64     'group': "filesystem",
  65 }