[checkmk-commits] Check_MK Git: check_mk: #0186 touchstone_cable_modem_fec: New Check to monitor the Forward error correction on touchstone cable modems

Module: check_mk Branch: master Commit: b04df555675a934e037e32e9ef7be2d9ae797153 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=b04df555675a93… Author: Bastian Kuhn &lt;bk(a)mathias-kettner.de&gt; Date: Tue Jul 29 16:25:44 2014 +0200 #0186 touchstone_cable_modem_fec: New Check to monitor the Forward error correction on touchstone cable modems --- .werks/186 | 8 +++++ ChangeLog | 1 + checkman/touchstone_cable_modem_fec | 15 +++++++++ checks/touchstone_cable_modem_fec | 57 ++++++++++++++++++++++++++++++++++ web/plugins/wato/check_parameters.py | 33 ++++++++++++++++++++ 5 files changed, 114 insertions(+) diff --git a/.werks/186 b/.werks/186 new file mode 100644 index 0000000..e9785af --- /dev/null +++ b/.werks/186 @@ -0,0 +1,8 @@ +Title: touchstone_cable_modem_fec: New Check to monitor the Forward error correction on touchstone cable modems +Level: 1 +Component: checks +Version: 1.2.5i6 +Date: 1406643907 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index b9e0046..6cf5446 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2,6 +2,7 @@ Checks & Agents: * 0185 knuerr_rms_humidity, knuerr_rms_temp: Two new Checks to Monitor the Temperature and the Humidity on Knürr RMS Devices * 1065 heartbeat_crm / heartbeat_crm.resources: Rewrote checks / formalized parameters... + * 0186 touchstone_cable_modem_fec: New Check to monitor the Forward error correction on touchstone cable modems * 1051 FIX: tcp_conn_stats: fix missing performance data... * 1142 FIX: winperf_ts_sessions: fix computation, check has never really worked * 1090 FIX: zfsget: fixed exception which happened on incomplete zfs entries diff --git a/checkman/touchstone_cable_modem_fec b/checkman/touchstone_cable_modem_fec new file mode 100644 index 0000000..4a62c65 --- /dev/null +++ b/checkman/touchstone_cable_modem_fec @@ -0,0 +1,15 @@ +title: Touchstone Cable Modem: Forward error correction +agents: snmp +catalog: hw/network/arris +license: GPL +distribution: +description: + This check monitors the Forward Error correction rate on Touchestone Cable Modems. + It is possible to set levels for good, uncorrected and corrected packages. + +item: + None + +inventory: + One service will be created + diff --git a/checks/touchstone_cable_modem_fec b/checks/touchstone_cable_modem_fec new file mode 100644 index 0000000..daca175 --- /dev/null +++ b/checks/touchstone_cable_modem_fec @@ -0,0 +1,57 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | Copyright Mathias Kettner 2013 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- +# ails. 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. + +factory_settings["touchstone_cable_modem_fec_default_levels"] = { + "good" : ( 250000000000, 260000000000 ), + "corrected" : ( 250000000000, 260000000000 ), + "uncorrected" : ( 250000000000, 260000000000 ), +} + +def inventory_touchstone_cable_modem_fec(info): + return [ (None, {}) ] + +def check_touchstone_cable_modem_fec(_no_item, params, info): + fec = {} + fec['good'], fec['corrected'], fec['uncorrected'] = map(int, info[0]) + for what in ['good', 'corrected', 'uncorrected']: + warn, crit = params[what] + state = 0 + if fec[what] >= crit: + state = 2 + elif fec[what] >= warn: + state = 1 + yield state, "FEC %s at %s" % ( what, fec[what] ), [ ( what, fec[what], warn, crit ) ] + +check_info["touchstone_cable_modem_fec"] = { + "check_function" : check_touchstone_cable_modem_fec, + "inventory_function" : inventory_touchstone_cable_modem_fec, + "service_description" : "FEC", + "snmp_scan_function" : lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.4115.820.1.0.0.0.0.0", + "snmp_info" : ( ".1.3.6.1.2.1.10.127.1.1.4.1", [ 2, 3, 4 ]), + "default_levels_variable" : "touchstone_cable_modem_fec_default_levels", + "group" : "fec", +} + diff --git a/web/plugins/wato/check_parameters.py b/web/plugins/wato/check_parameters.py index 2dc57fc..101e891 100644 --- a/web/plugins/wato/check_parameters.py +++ b/web/plugins/wato/check_parameters.py @@ -1317,6 +1317,39 @@ register_check_parameters( register_check_parameters( subgroup_networking, + 'fec', + _("Forward error correction"), + Dictionary( + elements = [ + ( 'good', Tuple( + title = _("Levels for good Packages"), + elements = [ + Integer( title = _("Warning at"), default_value="250000000000"), + Integer( title = _("Critical at"), default_value="260000000000"), + ] + )), + ( 'corrected', Tuple( + title = _("Levels for corrected Packages"), + elements = [ + Integer( title = _("Warning at"), default_value="250000000000"), + Integer( title = _("Critical at"), default_value="260000000000"), + ] + )), + ( 'uncorrected', Tuple( + title = _("Levels for uncorrected Packages"), + elements = [ + Integer( title = _("Warning at"), default_value="250000000000"), + Integer( title = _("Critical at"), default_value="260000000000"), + ] + )), + ] + ), + None, + "dict" +) + +register_check_parameters( + subgroup_networking, "vpn_tunnel", _("VPN Tunnel"), Dictionary(