checks/adva_fsp_if

   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 adva_fsp_if_inventory_porttypes = ['1', '6', '56']
  28 adva_fsp_if_inventory_portstates = ['1']
  29 adva_fsp_if_inventory_uses_description = True
  30 adva_fsp_if_inventory_uses_alias = False
  31
  32 adva_fsp_if_operstates = {
  33     "1": ("up", 0),
  34     "2": ("down", 2),
  35     "3": ("testing", 1),
  36     "4": ("unknown", 3),
  37     "5": ("dormant", 1),
  38     "6": ("notPresent", 2),
  39     "7": ("lowerLayerDown", 2),
  40 }
  41
  42 adva_fsp_if_adminstates = {
  43     "1": ("up", 0),
  44     "2": ("down", 2),
  45     "3": ("testing", 1),
  46 }
  47
  48
  49 @network_interface_scan_registry.register
  50 def snmp_scan_function_adva_fsp_if(oid):
  51     return oid(".1.3.6.1.2.1.1.1.0") == "Fiber Service Platform F7"
  52
  53
  54 def inventory_adva_fsp_if(info):
  55     inventory = []
  56     for line in info:
  57         if line[2] in adva_fsp_if_inventory_porttypes and line[
  58                 3] in adva_fsp_if_inventory_portstates:
  59             if adva_fsp_if_inventory_uses_description and line[1] != "":
  60                 item = line[1]
  61             elif adva_fsp_if_inventory_uses_alias and line[5] != "":
  62                 item = line[5]
  63             else:
  64                 item = line[0]
  65             inventory.append((item, {}))
  66     return inventory
  67
  68
  69 def adva_fsp_if_getindex(item, info):
  70     for line in info:
  71         if adva_fsp_if_inventory_uses_description:
  72             if line[1] == item:
  73                 return line[0]
  74         elif adva_fsp_if_inventory_uses_alias:
  75             if line[5] == item:
  76                 return line[0]
  77         else:
  78             return item
  79
  80
  81 def check_adva_fsp_if(item, params, info):
  82     index = adva_fsp_if_getindex(item, info)
  83     for line in info:
  84         if line[0] == index:
  85             state = 0
  86             admintxt, adminstate = adva_fsp_if_adminstates[line[3]]
  87             state = max(adminstate, state)
  88             opertxt, operstate = adva_fsp_if_operstates[line[4]]
  89             state = max(operstate, state)
  90             if state == 2:
  91                 statesym = "(!!)"
  92             elif state == 1:
  93                 statesym = "(!)"
  94             else:
  95                 statesym = ""
  96             infotext = "Admin/Operational State: %s/%s %s" % (admintxt, opertxt, statesym)
  97
  98             perfdata = []
  99             for power, name in [(line[6], "output"), (line[7], "input")]:
 100                 try:
 101                     sym = ""
 102                     climits = ""
 103                     fpower = float(power) / 10.0
 104                     if params.get("limits_%s_power" % name):
 105                         lower, upper = params.get("limits_%s_power" % name)
 106                         climits = "%s:%s" % params.get("limits_%s_power" % name)
 107                         if fpower < lower or fpower > upper:
 108                             state = 2
 109                             sym = "(!!)"
 110                     infotext += ", %s Power: %.1f%s" % (name.title(), fpower, sym)
 111                     perfdata.append(("%s_power" % name, "%.1fdBm" % fpower, "", climits))
 112
 113                 except:
 114                     if not re.match("S", item):  # if no service interface and no power parameter
 115                         infotext += ", %s Power: n.a. (!)" % name.title()
 116                         state = max(1, state)
 117
 118             return (state, infotext, perfdata)
 119
 120     return (3, "no such interface found")
 121
 122
 123 check_info['adva_fsp_if'] = {
 124     "inventory_function": inventory_adva_fsp_if,
 125     "check_function": check_adva_fsp_if,
 126     "service_description": 'Interface %s',
 127     "has_perfdata": True,
 128     "group": "adva_ifs",
 129     "snmp_info": (
 130         ".1.3.6.1",
 131         [
 132             "2.1.2.2.1.1",  # ifIndex
 133             "2.1.2.2.1.2",  # ifDescr
 134             "2.1.2.2.1.3",  # ifType
 135             "2.1.2.2.1.7",  # ifAdminStatus
 136             "2.1.2.2.1.8",  # ifOperStatus
 137             "31.1.1.1.18",  # ifAlias
 138             "4.1.2544.1.11.2.4.3.5.1.4",  # opticalIfDiagOutputPower
 139             "4.1.2544.1.11.2.4.3.5.1.3",  # opticalIfDiagInputPower
 140         ],
 141     ),
 142     "includes": ["if.include"],
 143     "snmp_scan_function": snmp_scan_function_adva_fsp_if,
 144 }