checks/3par_capacity

   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
  28 def inventory_3par_capacity(parsed):
  29     for key, value in parsed.iteritems():
  30         if value['totalMiB'] == 0:
  31             continue
  32         yield (key.replace("Capacity", ""), {})
  33
  34
  35 def check_3par_capacity(item, params, parsed):
  36     for key, value in parsed.iteritems():
  37         if key.replace("Capacity", "") == item:
  38             total = value['totalMiB']
  39             free = value['freeMiB']
  40             failed = value['failedCapacityMiB']
  41
  42             yield df_check_filesystem_list(item, params, [(item, total, free, failed)])
  43
  44             if failed == 0:
  45                 return
  46
  47             failed_percent = float(failed) / float(total) * 100.0
  48             warn, crit = params.get("failed_capacity_levels", (0.0, 0.0))
  49             msg = "%s MB / %.1f%% failed (warn/crit at %.1f%%/%.1f%%)" \
  50                   % (failed, failed_percent, warn, crit)
  51             if failed_percent >= crit:
  52                 yield 2, msg
  53             elif failed_percent >= warn:
  54                 yield 1, msg
  55
  56
  57 check_info['3par_capacity'] = {
  58     'parse_function': parse_3par,
  59     'inventory_function': inventory_3par_capacity,
  60     'check_function': check_3par_capacity,
  61     'service_description': "Capacity %s",
  62     'has_perfdata': True,
  63     'includes': ["3par.include", "size_trend.include", "df.include"],
  64     'group': "threepar_capacity",
  65     'default_levels_variable': "filesystem_default_levels",
  66 }