[checkmk-commits] 6949 ACME SBC Health (via SNMP)

Module: check_mk Branch: master Commit: 5fcd950400559d742703d9801002efa641c7036f URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=5fcd950400559d… Author: Moritz Kiemer &lt;mo(a)mathias-kettner.de&gt; Date: Thu Dec 20 08:35:40 2018 +0100 6949 ACME SBC Health (via SNMP) This SNMP check reports the health status in percent and the redundancy state of an ACME SBC device. Change-Id: Ifbc2573820dfce036b93a3e2cc40644c6a2f7d8d --- .werks/6949 | 11 +++ checkman/acme_sbc_snmp | 14 ++++ checks/acme_sbc_snmp | 92 ++++++++++++++++++++++ .../plugins/wato/check_parameters/acme_sbc_snmp.py | 55 +++++++++++++ .../checks/generictests/datasets/acme_sbc_snmp.py | 25 ++++++ tests/unit/cmk/gui/test_watolib.py | 2 + 6 files changed, 199 insertions(+) diff --git a/.werks/6949 b/.werks/6949 new file mode 100644 index 0000000..79e1d27 --- /dev/null +++ b/.werks/6949 @@ -0,0 +1,11 @@ +Title: ACME SBC Health (via SNMP) +Level: 1 +Component: checks +Compatible: compat +Edition: cre +Version: 1.6.0i1 +Date: 1545291224 +Class: feature + +This SNMP check reports the health status in percent and the redundancy state of +an ACME SBC device. diff --git a/checkman/acme_sbc_snmp b/checkman/acme_sbc_snmp new file mode 100644 index 0000000..2efa09b --- /dev/null +++ b/checkman/acme_sbc_snmp @@ -0,0 +1,14 @@ +title: ACME SBC: Health (via SNMP) +agents: snmp +catalog: hw/network/acme +license: GPL +distribution: check_mk +description: + This is a simple check which checks the health status in percent and the redundancy state. + The percent value is reported by the devices and reflects the status of cluster + and hardware. If the status not is at 100 %, a {WARN} is raised. If a device is in outOfService + or unassigned state, a {CRIT} will be raised. If the device is in an initial or pending state, a + {WARN} will be raised. + +inventory: + One check will be created. diff --git a/checks/acme_sbc_snmp b/checks/acme_sbc_snmp new file mode 100644 index 0000000..d800b84 --- /dev/null +++ b/checks/acme_sbc_snmp @@ -0,0 +1,92 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2017 mk(a)mathias-kettner.de | +# +------------------------------------------------------------------+ +# +# This file is part of Check_MK. +# The official homepage is at http://mathias-kettner.de/check_mk. +# +# check_mk is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation in version 2. check_mk is distributed +# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with- +# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more de- +# tails. You should have received a copy of the GNU General Public +# License along with GNU Make; see the file COPYING. If not, write +# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, +# Boston, MA 02110-1301 USA. + +# comNET GmbH, Fabian Binder + +# .1.3.6.1.4.1.9148.3.2.1.1.3 Health Score (apSysHealthScore) +# .1.3.6.1.4.1.9148.3.2.1.1.4 Health Status Description (apSysRedundancy) + +factory_settings["acme_sbc_snmp_default_levels"] = { + "levels_lower": (99, 75), +} + + +def inventory_acme_sbc_snmp(info): + yield None, {} + + +def check_acme_sbc_snmp(_no_item, params, info): + map_states = { + "0": (3, "unknown"), + "1": (1, "initial"), + "2": (0, "active"), + "3": (0, "standby"), + "4": (2, "out of service"), + "5": (2, "unassigned"), + "6": (1, "active (pending)"), + "7": (1, "standby (pending)"), + "8": (1, "out of service (pending)"), + "9": (1, "recovery"), + } + + try: + score, state = info[0] + except (IndexError, ValueError): + return + health_state, health_state_readable = map_states.get(state, (3, "unknown")) + yield health_state, "Health state: %s" % (health_state_readable) + + try: + score = int(score) + except ValueError: + yield 3, "Unknown score: %s" % score + return + warn, crit = params.get("levels_lower", (None, None)) + levels_msg = " (warn/crit at or below %s%%/%s%%)" % (warn, crit) + score_msg = "Score: %s%%" % score + if crit is not None and score <= crit: + yield 2, score_msg + levels_msg + elif warn is not None and score <= warn: + yield 1, score_msg + levels_msg + else: + yield 0, score_msg + + +check_info['acme_sbc_snmp'] = { + 'inventory_function': inventory_acme_sbc_snmp, + 'check_function': check_acme_sbc_snmp, + 'service_description': 'ACME SBC health', + 'snmp_info': ( + '.1.3.6.1.4.1.9148.3.2.1.1', + [ + "3", # APSYSMGMT-MIB::apSysHealthScore + "4", # APSYSMGMT-MIB::apSysRedundancy + ]), + 'snmp_scan_function': scan_acme, + 'includes': ['acme.include'], + 'group': 'acme_sbc_snmp', + 'default_levels_variable': 'acme_sbc_snmp_default_levels', +} diff --git a/cmk/gui/plugins/wato/check_parameters/acme_sbc_snmp.py b/cmk/gui/plugins/wato/check_parameters/acme_sbc_snmp.py new file mode 100644 index 0000000..ec83909 --- /dev/null +++ b/cmk/gui/plugins/wato/check_parameters/acme_sbc_snmp.py @@ -0,0 +1,55 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2014 mk(a)mathias-kettner.de | +# +------------------------------------------------------------------+ +# +# This file is part of Check_MK. +# The official homepage is at http://mathias-kettner.de/check_mk. +# +# check_mk is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation in version 2. check_mk is distributed +# in the hope that it will be useful, but WITHOUT ANY WARRANTY; with- +# out even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. See the GNU General Public License for more de- +# tails. You should have received a copy of the GNU General Public +# License along with GNU Make; see the file COPYING. If not, write +# to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, +# Boston, MA 02110-1301 USA. + +from cmk.gui.i18n import _ +from cmk.gui.valuespec import ( + Integer, + Dictionary, + Tuple, +) +from cmk.gui.plugins.wato import ( + RulespecGroupCheckParametersApplications, + register_check_parameters, +) + +register_check_parameters( + RulespecGroupCheckParametersApplications, + "acme_sbc_snmp", + _("ACME SBC health"), + Dictionary( + elements=[ + ("levels_lower", + Tuple( + title=_("Levels on health status score in percent"), + elements=[ + Integer(title=_("Warning below"), unit=_("percent"), default_value=99), + Integer(title=_("Critical below"), unit=_("percent"), default_value=75), + ])), + ], + required_keys=["levels_lower"]), + None, + match_type="dict", +) diff --git a/tests/unit/checks/generictests/datasets/acme_sbc_snmp.py b/tests/unit/checks/generictests/datasets/acme_sbc_snmp.py new file mode 100644 index 0000000..ef1a7b8 --- /dev/null +++ b/tests/unit/checks/generictests/datasets/acme_sbc_snmp.py @@ -0,0 +1,25 @@ + + +checkname = 'acme_sbc_snmp' + + +info = [ + ['20', '2'], +] + + +discovery = { + '': [ + (None, {}), + ], +} + + +checks = { + '': [ + (None, {'levels_lower': (99, 75)}, [ + (0, 'Health state: active', []), + (2, 'Score: 20% (warn/crit at or below 99%/75%)', []), + ]), + ], +} diff --git a/tests/unit/cmk/gui/test_watolib.py b/tests/unit/cmk/gui/test_watolib.py index bec1ece..15d5aa5 100644 --- a/tests/unit/cmk/gui/test_watolib.py +++ b/tests/unit/cmk/gui/test_watolib.py @@ -582,6 +582,7 @@ def test_grouped_rulespecs(): 'static_checks:skype_xmpp', 'static_checks:skype_edgeauth', 'static_checks:acme_certificates', + 'static_checks:acme_sbc_snmp', 'static_checks:skype', 'static_checks:skype_proxy', 'static_checks:skype_edge', @@ -1088,6 +1089,7 @@ def test_grouped_rulespecs(): 'checkgroup_parameters:skype_xmpp', 'checkgroup_parameters:skype_edgeauth', 'checkgroup_parameters:acme_certificates', + 'checkgroup_parameters:acme_sbc_snmp', 'checkgroup_parameters:skype', 'checkgroup_parameters:skype_proxy', 'checkgroup_parameters:skype_edge',