checks/alcatel.include

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2018             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 alcatel_cpu_default_levels = (90.0, 95.0)
  28
  29 factory_settings['alcatel_temp'] = {
  30     "levels": (45, 50),
  31 }
  32
  33
  34 def alcatel_networking_products_scan_function(oid):
  35     """
  36     Devices running until AOS6 (including).
  37     """
  38     sys_object_id = ".1.3.6.1.2.1.1.2.0"  # MIB object "sysObjectID"
  39     alcatel_ind_1_base_mib = ".1.3.6.1.4.1.6486.800"  # MIB object "alcatelIND1BaseMIB"
  40     return oid(sys_object_id).startswith(alcatel_ind_1_base_mib)
  41
  42
  43 def alcatel_new_networking_products_scan_function(oid):
  44     """
  45     Devices running at least AOS7 (including).
  46     Refer to alcatelENT1BaseMIB for more information.
  47     """
  48     sys_object_id = ".1.3.6.1.2.1.1.2.0"  # MIB object "sysObjectID"
  49     alcatel_ent_1_base_mib = ".1.3.6.1.4.1.6486.801"  # MIB object "alcatelENT1BaseMIB"
  50     return oid(sys_object_id).startswith(alcatel_ent_1_base_mib)
  51
  52
  53 def inventory_alcatel_cpu(info):
  54     return [(None, "alcatel_cpu_default_levels")]
  55
  56
  57 def check_alcatel_cpu(_no_item, params, info):
  58     cpu_perc = int(info[0][0])
  59     warn, crit = params
  60     status = 0
  61     levelstext = ""
  62     if cpu_perc >= crit:
  63         status = 2
  64     elif cpu_perc >= warn:
  65         status = 1
  66     if status:
  67         levelstext = " (warn/crit at %.1f%%/%.1f%%)" % (warn, crit)
  68     perfdata = [("util", cpu_perc, warn, crit, 0, 100)]
  69     return status, "total: %.1f%%" % cpu_perc + levelstext, perfdata
  70
  71
  72 def inventory_alcatel_fans(info):
  73     for nr, _value in enumerate(info, 1):
  74         yield nr, None
  75
  76
  77 def check_alcatel_fans(item, _no_params, info):
  78     fan_states = {
  79         0: "has no status",
  80         1: "not running",
  81         2: "running",
  82     }
  83     try:
  84         line = info[int(item) - 1]
  85         fan_state = int(line[0])
  86     except (ValueError, IndexError):
  87         return
  88
  89     state = 0 if fan_state == 2 else 2
  90     return state, "Fan " + fan_states.get(fan_state, "unknown (%s)" % fan_state)
  91
  92
  93 def inventory_alcatel_temp(info):
  94     with_slot = len(info) != 1
  95     for index, row in enumerate(info):
  96         for oid, name in enumerate(["Board", "CPU"]):
  97             if row[oid] != '0':
  98                 if with_slot:
  99                     yield "Slot %s %s" % (index + 1, name), {}
 100                 else:
 101                     yield name, {}
 102
 103
 104 def check_alcatel_temp(item, params, info):
 105     if len(info) == 1:
 106         slot_index = 0
 107     else:
 108         slot = int(item.split()[1])
 109         slot_index = slot - 1
 110     sensor = item.split()[-1]
 111     items = {"Board": 0, "CPU": 1}
 112     try:
 113         # If multiple switches are staked and one of them are
 114         # not reachable, prevent a exception
 115         temp_celsius = int(info[slot_index][items[sensor]])
 116     except:
 117         return 3, "Sensor not found"
 118     return check_temperature(temp_celsius, params, "alcatel_temp_%s" % item)