checks/cmciii_lcp_waterflow

   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_cmciii_lcp_waterflow(info):
  29     if info:
  30         return [(None, None)]
  31
  32
  33 def check_cmciii_lcp_waterflow(item, params, info):
  34     if info[0]:
  35         # We have a list of values where no item has a fixed index. We
  36         # try to detect the starting index for the needed values now.
  37         try:
  38             index = info[0].index('Waterflow')
  39             name, flow, maxflow, minflow, status = info[0][index:index + 5]
  40         except ValueError:
  41             return 3, 'Waterflow information not found'
  42
  43         unit = flow.split(" ", 1)[1]
  44         flow = float(flow.split(" ", 1)[0])
  45         minflow = float(minflow.split(" ", 1)[0])
  46         maxflow = float(maxflow.split(" ", 1)[0])
  47
  48         sym = ""
  49         state = 0
  50         if status != "OK":
  51             state = 2
  52             sym = "(!!)"
  53         elif flow < minflow or flow > maxflow:
  54             state = 1
  55             sym = "(!)"
  56
  57         info_text = "%s Status: %s Flow: %.1f%s, MinFlow: %.1f, MaxFLow: %.1f" \
  58                 % (name, status, flow, sym, minflow, maxflow)
  59
  60         perfdata = [("flow", str(flow) + unit, str(minflow) + ":" + str(maxflow), 0, 0)]
  61
  62         return state, info_text, perfdata
  63
  64     return (3, "no SNMP data found")
  65
  66
  67 check_info['cmciii_lcp_waterflow'] = {
  68     "check_function": check_cmciii_lcp_waterflow,
  69     "inventory_function": inventory_cmciii_lcp_waterflow,
  70     "has_perfdata": True,
  71     "service_description": "LCP Fanunit WATER FLOW",
  72     "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.1.0").startswith("Rittal LCP"),
  73     "snmp_info": ('.1.3.6.1.4.1.2606.7.4.2.2.1.10.2', range(74, 87)),
  74 }