[checkmk-commits] Check_MK Git: check_mk: hitachi_hnas_fan: New check for fans in Hitachi HNAS systems

Module: check_mk Branch: master Commit: cafc9e9c864a4b0116ee5d621d38433e5632af12 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=cafc9e9c864a4b… Author: Bernd Stroessenreuther &lt;bs(a)mathias-kettner.de&gt; Date: Wed Dec 18 16:39:59 2013 +0100 hitachi_hnas_fan: New check for fans in Hitachi HNAS systems --- .werks/318 | 8 +++ ChangeLog | 1 + checkman/hitachi_hnas_fan | 25 +++++++ checks/hitachi_hnas_fan | 101 +++++++++++++++++++++++++++ pnp-templates/check_mk-hitachi_hnas_fan.php | 34 +++++++++ web/plugins/perfometer/check_mk.py | 6 ++ 6 files changed, 175 insertions(+) diff --git a/.werks/318 b/.werks/318 new file mode 100644 index 0000000..e138891 --- /dev/null +++ b/.werks/318 @@ -0,0 +1,8 @@ +Title: hitachi_hnas_fan: New check for fans in Hitachi HNAS systems +Level: 2 +Component: checks +Version: 1.2.5i1 +Date: 1387381163 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 567a1aa..9860334 100644 --- a/ChangeLog +++ b/ChangeLog @@ -24,6 +24,7 @@ * 0395 cmctc.temp: also detect older CMC devices * 0396 cmciii_access cmciii_io cmciii_psm_current cmciii_psm_plugs: Support other firmeware versions as well... * 0111 kemp_loadmaster_ha, kemp_loadmaster_realserver, kemp_loadmaster_services: New Checks for Kemp Loadbalancer + * 0318 hitachi_hnas_fan: New check for fans in Hitachi HNAS systems * 0103 FIX: services: Fixed bug with service inventory defined in main.mk... * 0299 FIX: borcade_mlx_fan: Prettified output, handling "other" state now * 0300 FIX: cisco_fru_power: Trying not to inventorize not plugged in FRUs... diff --git a/checkman/hitachi_hnas_fan b/checkman/hitachi_hnas_fan new file mode 100644 index 0000000..3434c5e --- /dev/null +++ b/checkman/hitachi_hnas_fan @@ -0,0 +1,25 @@ +title: Hitachi HNAS: Status and Speed of Fans +agents: snmp +catalog: hw/network/brocade +license: GPL +distribution: check_mk +description: + Checks the fitted status and speed status of a fan in an Hitachi HNAS storage + system. Displays speed of the fan. + + Returns {OK} if the fitted status is reported to be ok, {WARN} on status + okIdWrong, {CRIT} on status notFitted and {UNKN} on every other. + + Returns {OK} if the speed status is reported to be ok, {WARN} on status + warning, {CRIT} on status severe and {UNKN} on every other. + + The worst of both is the status returned by this Check. + +item: + The ID of the PNode plus the ID of the Fan, separated by a dot. E. g. 1.2 + +perfdata: + One value: The speed of the fan (rpm). + +inventory: + Finds one item per fan diff --git a/checks/hitachi_hnas_fan b/checks/hitachi_hnas_fan new file mode 100644 index 0000000..dfe785d --- /dev/null +++ b/checks/hitachi_hnas_fan @@ -0,0 +1,101 @@ +#!/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. + +def inventory_hitachi_hnas_fan(info): + inventory = [] + for clusternode, id, fitted_status, speed_status, speed in info: + inventory.append( (clusternode + "." + id, None) ) + return inventory + +def check_hitachi_hnas_fan(item, _no_params, info): + rc = 0 + + fan_fitted_status_map = ( ("", 3), # 0 + ("ok", 0), # 1 + ("okIdWrong", 1), # 2 + ("notFitted", 2), # 3 + ("unknown", 3), # 4 + ) + + fan_speed_status_map = ( ("", 3), # 0 + ("ok", 0), # 1 + ("warning", 1), # 2 + ("severe", 2), # 3 + ("unknown", 3), # 4 + ) + errorstring = ( "", " (!)", " (!!)", "") + + for clusternode, id, fitted_status, speed_status, speed in info: + if clusternode + "." + id == item: + fitted_status=int(fitted_status) + speed_status=int(speed_status) + speed=int(speed) + message = "PNode %s Fan %s" % (clusternode, id) + + # check fitted status + if fitted_status == 0 or fitted_status >= len(fan_fitted_status_map): + message += " fitted status unidentified %s" % fitted_status + rc = 3 + else: + message += " fitted status is %s%s" % ( fan_fitted_status_map[fitted_status][0], errorstring[fan_fitted_status_map[fitted_status][1]] ) + rc = fan_fitted_status_map[fitted_status][1] + + # check speed status + if speed_status == 0 or speed_status >= len(fan_speed_status_map): + message += ", speed status unidentified %s" % speed_status + if rc == 0: + rc = 3 + # if rc is already warning or critical, keep it + else: + message += ", speed status is %s%s" % ( fan_speed_status_map[speed_status][0], errorstring[fan_speed_status_map[speed_status][1]] ) + if fan_speed_status_map[speed_status][1] == 1: + if rc == 2: + rc = 2 + else: + rc = 1 + elif fan_speed_status_map[speed_status][1] == 2: + rc = 2 + elif fan_speed_status_map[speed_status][1] == 3: + if rc == 0: + rc = 3 + + # report speed + message += ", speed is %s rpm" % speed + perfdata = [ ('fanspeed', str(speed) + 'rpm', '', '', 0, '') ] + + return rc, message, perfdata + + return 3, "No fan %s found" % item + +check_info["hitachi_hnas_fan"] = { + "check_function" : check_hitachi_hnas_fan, + "inventory_function" : inventory_hitachi_hnas_fan, + "service_description" : "Fan %s", + "has_perfdata" : True, + "snmp_info" : (".1.3.6.1.4.1.11096.6.1.1.1.2.1.11.1", [1, 2, 3, 4, 5]), + # fanClusterNode, fanIndex, fanFittedStatus, fanSpeedStatus, fanSpeed + "snmp_scan_function" : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.11096.6"), +} diff --git a/pnp-templates/check_mk-hitachi_hnas_fan.php b/pnp-templates/check_mk-hitachi_hnas_fan.php new file mode 100644 index 0000000..6feda78 --- /dev/null +++ b/pnp-templates/check_mk-hitachi_hnas_fan.php @@ -0,0 +1,34 @@ +<?php +# +------------------------------------------------------------------+ +# | ____ _ _ __ __ _ __ | +# | / ___| |__ ___ ___| | __ | \/ | |/ / | +# | | | | '_ \ / _ \/ __| |/ / | |\/| | ' / | +# | | |___| | | | __/ (__| < | | | | . \ | +# | \____|_| |_|\___|\___|_|\_\___|_| |_|_|\_\ | +# | | +# | 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. + +$opt[1] = "--vertical-label \"rpm\" --title \"$hostname / $servicedesc\" "; + +$def[1] = "DEF:var1=$RRDFILE[1]:$DS[1]:MAX "; +$def[1] .= "AREA:var1#2080ff:\"Speed\:\" "; +$def[1] .= "GPRINT:var1:LAST:\"%2.0lf rpm\" "; +$def[1] .= "LINE1:var1#000080:\"\" "; +$def[1] .= "GPRINT:var1:MAX:\"(Max\: %2.0lf rpm,\" "; +$def[1] .= "GPRINT:var1:AVERAGE:\"Avg\: %2.0lf rpm)\" "; +?> diff --git a/web/plugins/perfometer/check_mk.py b/web/plugins/perfometer/check_mk.py index dca0387..baa43c4 100644 --- a/web/plugins/perfometer/check_mk.py +++ b/web/plugins/perfometer/check_mk.py @@ -760,3 +760,9 @@ def perfometer_fanspeed(row, check_command, perf_data): return "%.2f%%" % value, perfometer_linear(value, "silver") perfometers["check_mk-apc_inrow_fanspeed"] = perfometer_fanspeed + +def perfometer_fanspeed_logarithmic(row, check_command, perf_data): + value = float(perf_data[0][1]) + return "%d rpm" % value, perfometer_logarithmic(value, 5000, 2, "silver") + +perfometers["check_mk-hitachi_hnas_fan"] = perfometer_fanspeed_logarithmic