checks/sap_hana_backup

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2019             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 factory_settings['sap_hana_backup'] = {
  28     'backup_age_levels': (24 * 60 * 60, 2 * 24 * 60 * 60),
  29 }
  30
  31
  32 def parse_sap_hana_backup(info):
  33     parsed = {}
  34     for (sid_instance, node), lines in parse_sap_hana(info).iteritems():
  35         for line in lines:
  36             if len(line) < 5:
  37                 continue
  38
  39             backup_time_readable = line[1].rsplit(".", 1)[0]
  40             parsed.setdefault(
  41                 ("%s %s" % (sid_instance, line[0]), node), {
  42                     "sys_end_time": time.mktime(
  43                         time.strptime(backup_time_readable, "%Y-%m-%d %H:%M:%S")),
  44                     "backup_time_readable": backup_time_readable,
  45                     "state_name": line[2],
  46                     "comment": line[3],
  47                     "message": line[4],
  48                 })
  49     return parsed
  50
  51
  52 def inventory_sap_hana_backup(parsed):
  53     for (sid_instance_backup_type, _node) in parsed.iterkeys():
  54         yield sid_instance_backup_type, {}
  55
  56
  57 def check_sap_hana_backup(item, params, parsed):
  58     for (sid_instance_backup_type, node), data in parsed.iteritems():
  59         if item != sid_instance_backup_type:
  60             continue
  61
  62         if node:
  63             yield 0, 'On node: %s' % node
  64
  65         state_name = data['state_name']
  66         if state_name == 'failed':
  67             state = 2
  68         elif state_name in ['cancel pending', 'canceled']:
  69             state = 1
  70         elif state_name in ['ok', 'successful', 'running']:
  71             state = 0
  72         else:
  73             state = 3
  74         yield state, "Status: %s" % state_name
  75
  76         yield 0, "Last: %s" % data['backup_time_readable']
  77         yield check_levels(
  78             time.time() - data['sys_end_time'],
  79             "backup_age",
  80             params['backup_age_levels'],
  81             human_readable_func=get_age_human_readable,
  82             infoname="Age")
  83
  84         comment = data["comment"]
  85         if comment:
  86             yield 0, "Comment: %s" % comment
  87
  88         message = data["message"]
  89         if message:
  90             yield 0, "Message: %s" % message
  91
  92
  93 check_info['sap_hana_backup'] = {
  94     'parse_function': parse_sap_hana_backup,
  95     'inventory_function': inventory_sap_hana_backup,
  96     'check_function': check_sap_hana_backup,
  97     'service_description': 'SAP HANA Backup %s',
  98     'includes': ['sap_hana.include'],
  99     "node_info": True,
 100     "has_perfdata": True,
 101     'group': 'sap_hana_backup',
 102     'default_levels_variable': 'sap_hana_backup',
 103 }