checks/scaleio_volume

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2017             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 #<<<scaleio_volume>>>
  28 #VOLUME f6a9425800000002:
  29 #        ID                                                 f6a9425800000002
  30 #        NAME                                               SEASIOCF1001
  31 #        SIZE                                               8.0 TB (8192 GB)
  32 #        USER_DATA_READ_BWC                                 0 IOPS 0 Bytes per-second
  33 #        USER_DATA_WRITE_BWC                                0 IOPS 0 Bytes per-second
  34 #
  35 #VOLUME f6a9425900000003:
  36 #        ID                                                 f6a9425900000003
  37 #        NAME                                               SEASIOCF2001
  38 #        SIZE                                               5.0 TB (5120 GB)
  39 #        USER_DATA_READ_BWC                                 0 IOPS 0 Bytes per-second
  40 #        USER_DATA_WRITE_BWC                                0 IOPS 0 Bytes per-second
  41 #
  42
  43
  44 def inventory_scaleio_volume(parsed):
  45     for entry in parsed:
  46         yield entry, {}
  47
  48
  49 def check_scaleio_volume(item, params, parsed):
  50     change_unit = {
  51         "KB": "MB",
  52         "MB": "GB",
  53         "GB": "TB",
  54     }
  55
  56     data = get_scaleio_data(item, parsed)
  57     if not data:
  58         return
  59
  60     name = data["NAME"][0]
  61     total = int(data["SIZE"][2].strip("("))
  62     unit = data["SIZE"][3].strip(")")
  63
  64     # Assuming the API will never report
  65     # a number bigger than 1048576
  66     if total > 1024:
  67         total = total / 1024
  68         unit = change_unit[unit]
  69     yield 0, "Name: %s, Size: %.1f %s" % (name, total, unit)
  70
  71     read_data = data["USER_DATA_READ_BWC"]
  72     write_data = data["USER_DATA_WRITE_BWC"]
  73     for io_type in list(check_diskstat_dict(item, params, get_disks(item, read_data, write_data))):
  74         yield io_type
  75
  76
  77 check_info['scaleio_volume'] = {
  78     'parse_function': lambda info: parse_scaleio(info, "VOLUME"),
  79     'inventory_function': inventory_scaleio_volume,
  80     'check_function': check_scaleio_volume,
  81     'service_description': 'ScaleIO Volume %s',
  82     'includes': ['scaleio.include', 'diskstat.include'],
  83     'has_perfdata': True,
  84     'group': 'diskstat',
  85 }