checks/juniper_trpz_flash

   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 juniper_trpz_flash_default_levels = (90.0, 95.0)
  28
  29
  30 def inventory_juniper_trpz_flash(info):
  31     return [(None, "juniper_trpz_flash_default_levels")]
  32
  33
  34 def check_juniper_trpz_flash(_no_item, params, info):
  35     warn, crit = params
  36     used, total = map(savefloat, info[0])
  37     message = "Used: %s of %s " % (get_bytes_human_readable(used), get_bytes_human_readable(total))
  38     perc_used = (used / total) * 100
  39     if isinstance(crit, float):
  40         a_warn = (warn / 100) * total
  41         a_crit = (crit / 100) * total
  42         perf = [("used", used, a_warn, a_crit, 0, total)]
  43         levels = "Levels Warn/Crit are (%.2f%%, %.2f%%)" % (warn, crit)
  44         if perc_used > crit:
  45             return 2, message + levels, perf
  46         if perc_used > warn:
  47             return 1, message + levels, perf
  48     else:
  49         perf = [("used", used, warn, crit, 0, total)]
  50         levels = "Levels Warn/Crit are (%.2f, %.2f)" % \
  51         ( get_bytes_human_readable(warn), get_bytes_human_readable(crit))
  52         if used > crit:
  53             return 2, message + levels, perf
  54         if used > warn:
  55             return 1, message + levels, perf
  56     return 0, message, perf
  57
  58
  59 check_info["juniper_trpz_flash"] = {
  60     "check_function": check_juniper_trpz_flash,
  61     "inventory_function": inventory_juniper_trpz_flash,
  62     "service_description": "Flash",
  63     "has_perfdata": True,
  64     "snmp_info": (
  65         ".1.3.6.1.4.1.14525.4.8.1.1",
  66         [
  67             3,  #Flash used
  68             4,  #Flash_total
  69         ]),
  70     "snmp_scan_function": lambda oid: oid('.1.3.6.1.2.1.1.2.0') == ".1.3.6.1.4.1.14525.3.1.6",
  71     "group": "general_flash_usage",
  72 }