[checkmk-commits] Check_MK Git: check_mk: #2122 datapower_fan: new check to monitor fan status of IBM Datapower Gateways

Module: check_mk Branch: master Commit: db1d52f6ca5e501d4490bbbcef88163464228595 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=db1d52f6ca5e50… Author: Goetz Golla &lt;gg(a)mathias-kettner.de&gt; Date: Fri Jun 12 17:49:46 2015 +0200 #2122 datapower_fan: new check to monitor fan status of IBM Datapower Gateways --- .werks/2122 | 9 +++++ ChangeLog | 1 + checkman/datapower_fan | 22 ++++++++++++ checks/datapower_fan | 89 ++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 121 insertions(+) diff --git a/.werks/2122 b/.werks/2122 new file mode 100644 index 0000000..80e78b4 --- /dev/null +++ b/.werks/2122 @@ -0,0 +1,9 @@ +Title: datapower_fan: new check to monitor fan status of IBM Datapower Gateways +Level: 1 +Component: checks +Compatible: compat +Version: 1.2.7i2 +Date: 1434124161 +Class: feature + + diff --git a/ChangeLog b/ChangeLog index 701baa1..3ab1d1b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -17,6 +17,7 @@ * 2220 pfsense_counter: New check to monitor several global packet rates on pfSense firewalls * 2120 datapower_cpu, datapower_mem: new checks to monitor CPU and memory and IBMs Datapower Gateways * 2121 datapower_temp: new check to monitor temperature sensors of IBMs Datapower Gateways + * 2122 datapower_fan: new check to monitor fan status of IBM Datapower Gateways * 2323 FIX: df: Fix new graphs for all filesystem checks in case of existing inode information * 2305 FIX: agent_vsphere, esx_vsphere_sensors: now able to handle sensor names with semicolon... * 2118 FIX: aix_sap_processlist: agent plugin now is more general to deal with various AIX versions... diff --git a/checkman/datapower_fan b/checkman/datapower_fan new file mode 100644 index 0000000..1ae8724 --- /dev/null +++ b/checkman/datapower_fan @@ -0,0 +1,22 @@ +title: IBM Datapower Fans +agents: snmp +catalog: hw/network/ibm +license: GPL +distribution: check_mk +description: + + This check monitors the fans of IBMs Datapower Gateways supporting the + DATAPOWER-STATUS-MIB. + + It reports the fan speed in rpm, and the state of the fan extracted from + the device. The state of the service is derived accordingly. + + No limits can be defined for this check, + +inventory: + On each gateway one service is created for each fan found. + +item: + The item name is derived from the extracted ID number of the fan and + a mapping between IDs and fan locations hardcoded in the check and + taken from the DATAPOWER-STATUS-MIB. diff --git a/checks/datapower_fan b/checks/datapower_fan new file mode 100644 index 0000000..dc3dcf9 --- /dev/null +++ b/checks/datapower_fan @@ -0,0 +1,89 @@ +#!/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- +# 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. +# + +datapower_fan_ids = { + "1": "CPU 1", + "2": "CPU 2", + "3": "Chassis 1", + "4": "Chassis 2", + "5": "Chassis 3", + "6": "Chassis 4", + "7": "Chassis 5", + "8": "Chassis 6", + "9": "Chassis 7", + "10": "Chassis 8", + "11": "Tray 1 Fan 1", + "12": "Tray 1 Fan 2", + "13": "Tray 1 Fan 3", + "14": "Tray 1 Fan 4", + "15": "Tray 2 Fan 1", + "16": "Tray 2 Fan 2", + "17": "Tray 2 Fan 3", + "18": "Tray 2 Fan 4", + "19": "Tray 3 Fan 1", + "20": "Tray 3 Fan 2", + "21": "Tray 3 Fan 3", + "22": "Tray 3 Fan 4", + "23": "Hard Disk Tray Fan 1", + "24": "Hard Disk Tray Fan 2", +} + +def inventory_datapower_fan(info): + for fan_id, speed, status in info: + yield datapower_fan_ids[fan_id], None + +def check_datapower_fan(item, _no_params, info): + datapower_fan_status = { + "1": (2, "reached lower non-recoverable limit: "), + "2": (2, "reached lower critical limit: "), + "3": (1, "reached lower non-critical limit: "), + "4": (0, ""), # OK + "5": (1, "reached upper non-critical limit: "), + "6": (2, "reached upper critical limit: "), + "7": (2, "reached upper non-recoverable limit: "), + "8": (2, "failure, "), + "9": (2, "no reading, "), + "10": (1, "invalid, "), + } + for fan_id, speed, status in info: + if item == datapower_fan_ids[fan_id]: + state, state_txt = datapower_fan_status[status] + infotext = "%s%s rpm" % (state_txt, speed) + return state, infotext + + +check_info["datapower_fan"] = { + "inventory_function" : inventory_datapower_fan, + "check_function" : check_datapower_fan, + "service_description" : "Fan %s", + "snmp_info" : (".1.3.6.1.4.1.14685.3.1.97.1", [ + 1, # dpStatusEnvironmentalFanSensorsFanID + 2, # dpStatusEnvironmentalFanSensorsFanSpeed + 4, # dpStatusEnvironmentalFanSensorsReadingStatus + ]), + "snmp_scan_function" : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.14685.1.7"), +}