checks/db2_sort_overflow

   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 # <<<db2_sort_overflow>>>
  28 # [[[test:datenbank1]]]
  29 # Total sorts 100
  30 # Sort overflows 3
  31
  32 factory_settings["db2_sort_overflow_default_levels"] = {"levels_perc": (2.0, 4.0)}
  33
  34
  35 def inventory_db2_sort_overflow(parsed):
  36     for key in parsed[1].iterkeys():
  37         yield key, {}
  38
  39
  40 def check_db2_sort_overflow(item, params, parsed):
  41     db = parsed[1].get(item)
  42     if not db:
  43         raise MKCounterWrapped("Login into database failed")
  44
  45     total, overflows = tuple(float(x[-1]) for x in db)
  46     if total > 0:
  47         overflow_perc = overflows * 100 / total
  48     else:
  49         overflow_perc = 0.0
  50     warn, crit = params.get("levels_perc")
  51     if overflow_perc >= crit:
  52         yield 2, "%.1f%% sort overflow (leves at %.1f%%/%.1f%%)" % \
  53             (overflow_perc, warn, crit)
  54     elif overflow_perc >= warn:
  55         yield 1, "%.1f%% sort overflow (leves at %.1f%%/%.1f%%)" % \
  56             (overflow_perc, warn, crit)
  57     else:
  58         yield 0, "%.1f%% sort overflow" % overflow_perc
  59
  60     yield 0, "Sort overflows: %d" % overflows
  61     yield 0, "Total sorts: %d" % total, [("sort_overflow", overflow_perc, warn, crit, 0, 100)]
  62
  63
  64 check_info['db2_sort_overflow'] = {
  65     "parse_function": parse_db2_dbs,
  66     "service_description": "DB2 Sort Overflow %s",
  67     "check_function": check_db2_sort_overflow,
  68     "inventory_function": inventory_db2_sort_overflow,
  69     "has_perfdata": True,
  70     "group": "db2_sortoverflow",
  71     "default_levels_variable": "db2_sort_overflow_default_levels",
  72     "includes": ["db2.include"]
  73 }