cmk/gui/plugins/wato/check_parameters/oracle_sessions.py

   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 from cmk.gui.i18n import _
  28 from cmk.gui.valuespec import (
  29     Alternative,
  30     Dictionary,
  31     FixedValue,
  32     Integer,
  33     Percentage,
  34     TextAscii,
  35     Transform,
  36     Tuple,
  37 )
  38 from cmk.gui.plugins.wato import (
  39     RulespecGroupCheckParametersApplications,
  40     register_check_parameters,
  41 )
  42
  43
  44 def convert_oracle_sessions(value):
  45     if isinstance(value, tuple):
  46         return {'sessions_abs': value}
  47     if 'sessions_abs' not in value:
  48         value['sessions_abs'] = (100, 200)
  49     return value
  50
  51
  52 register_check_parameters(
  53     RulespecGroupCheckParametersApplications,
  54     "oracle_sessions",
  55     _("Oracle Sessions"),
  56     Transform(
  57         Dictionary(
  58             elements=[
  59                 ("sessions_abs",
  60                  Alternative(
  61                      title=_("Absolute levels of active sessions"),
  62                      style="dropdown",
  63                      help=_("This check monitors the current number of active sessions on Oracle"),
  64                      elements=[
  65                          FixedValue(None, title=_("Do not use absolute levels"), totext=""),
  66                          Tuple(
  67                              title=_("Number of active sessions"),
  68                              elements=[
  69                                  Integer(
  70                                      title=_("Warning at"), unit=_("sessions"), default_value=100),
  71                                  Integer(
  72                                      title=_("Critical at"), unit=_("sessions"), default_value=200),
  73                              ],
  74                          ),
  75                      ],
  76                  )),
  77                 (
  78                     "sessions_perc",
  79                     Tuple(
  80                         title=_("Relative levels of active sessions."),
  81                         help=
  82                         _("Set upper levels of active sessions relative to max. number of sessions. This is optional."
  83                          ),
  84                         elements=[
  85                             Percentage(title=_("Warning at")),
  86                             Percentage(title=_("Critical at")),
  87                         ],
  88                     ),
  89                 ),
  90             ],
  91             optional_keys=["sessions_perc"],
  92         ),
  93         forth=convert_oracle_sessions),
  94     TextAscii(title=_("Database name"), allow_empty=False),
  95     match_type="first",
  96 )