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check_esxi_hardware.py
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789
check_esxi_hardware.py
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#!/usr/bin/python
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# -*- coding: UTF-8 -*-
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#
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# Script for checking global health of host running VMware ESX/ESXi
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#
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||||||
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# Licence : GNU General Public Licence (GPL) http://www.gnu.org/
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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||||||
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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||||||
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#
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||||||
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# You should have received a copy of the GNU General Public License
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||||||
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# along with this program; if not, write to the Free Software
|
||||||
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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#
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# Pre-req : pywbem
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#
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# Copyright (c) 2008 David Ligeret
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# Copyright (c) 2009 Joshua Daniel Franklin
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# Copyright (c) 2010 Branden Schneider
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# Copyright (c) 2010-2013 Claudio Kuenzler
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# Copyright (c) 2010 Samir Ibradzic
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# Copyright (c) 2010 Aaron Rogers
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# Copyright (c) 2011 Ludovic Hutin
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# Copyright (c) 2011 Carsten Schoene
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# Copyright (c) 2011-2012 Phil Randal
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# Copyright (c) 2011 Fredrik Aslund
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# Copyright (c) 2011 Bertrand Jomin
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# Copyright (c) 2011 Ian Chard
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# Copyright (c) 2012 Craig Hart
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#
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# The VMware 4.1 CIM API is documented here:
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# http://www.vmware.com/support/developer/cim-sdk/4.1/smash/cim_smash_410_prog.pdf
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# http://www.vmware.com/support/developer/cim-sdk/smash/u2/ga/apirefdoc/
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||||||
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#
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||||||
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# The VMware 5.x CIM API is documented here:
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||||||
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# http://pubs.vmware.com/vsphere-50/index.jsp?nav=/5_1_1
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#
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# This Nagios plugin is maintained here:
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# http://www.claudiokuenzler.com/nagios-plugins/check_esxi_hardware.php
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#
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#@---------------------------------------------------
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||||||
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#@ History
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#@---------------------------------------------------
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||||||
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#@ Date : 20080820
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#@ Author : David Ligeret
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||||||
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#@ Reason : Initial release
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20080821
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||||||
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#@ Author : David Ligeret
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||||||
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#@ Reason : Add verbose mode
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||||||
|
#@---------------------------------------------------
|
||||||
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#@ Date : 20090219
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#@ Author : Joshua Daniel Franklin
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||||||
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#@ Reason : Add try/except to catch AuthError and CIMError
|
||||||
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#@---------------------------------------------------
|
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#@ Date : 20100202
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#@ Author : Branden Schneider
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||||||
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#@ Reason : Added HP Support (HealthState)
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20100512
|
||||||
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#@ Author : Claudio Kuenzler www.claudiokuenzler.com
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#@ Reason : Combined different versions (Joshua and Branden)
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#@ Reason : Added hardware type switch (dell or hp)
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20100626/28
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#@ Author : Samir Ibradzic www.brastel.com
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#@ Reason : Added basic server info
|
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#@ Reason : Wanted to have server name, serial number & bios version at output
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#@ Reason : Set default return status to Unknown
|
||||||
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#@---------------------------------------------------
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#@ Date : 20100702
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#@ Author : Aaron Rogers www.cloudmark.com
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#@ Reason : GlobalStatus was incorrectly getting (re)set to OK with every CIM element check
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#@---------------------------------------------------
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#@ Date : 20100705
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#@ Author : Claudio Kuenzler www.claudiokuenzler.com
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#@ Reason : Due to change 20100702 all Dell servers would return UNKNOWN instead of OK...
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#@ Reason : ... so added Aaron's logic at the end of the Dell checks as well
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#@---------------------------------------------------
|
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#@ Date : 20101028
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#@ Author : Claudio Kuenzler www.claudiokuenzler.com
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#@ Reason : Changed text in Usage and Example so people dont forget to use https://
|
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110110
|
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#@ Author : Ludovic Hutin (Idea and Coding) / Claudio Kuenzler (Bugfix)
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#@ Reason : If Dell Blade Servers are used, Serial Number of Chassis was returned
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110207
|
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#@ Author : Carsten Schoene carsten.schoene.cc
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#@ Reason : Bugfix for Intel systems (in this case Intel SE7520) - use 'intel' as system type
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110215
|
||||||
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#@ Author : Ludovic Hutin
|
||||||
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#@ Reason : Plugin now catches Socket Error (Timeout Error) and added a timeout parameter
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110217/18
|
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#@ Author : Ludovic Hutin / Tom Murphy
|
||||||
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#@ Reason : Bugfix in Socket Error if clause
|
||||||
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#@---------------------------------------------------
|
||||||
|
#@ Date : 20110221
|
||||||
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#@ Author : Claudio Kuenzler www.claudiokuenzler.com
|
||||||
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#@ Reason : Remove recently added Timeout due to incompabatility on Windows
|
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#@ Reason : and changed name of plugin to check_esxi_hardware
|
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110426
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#@ Author : Claudio Kuenzler www.claudiokuenzler.com
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#@ Reason : Added 'ibm' hardware type (compatible to Dell output). Tested by Keith Erekson.
|
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#@---------------------------------------------------
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#@ Date : 20110426
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#@ Author : Phil Randal
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#@ Reason : URLise Dell model and tag numbers (as in check_openmanage)
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#@ Reason : Return performance data (as in check_openmanage, using similar names where possible)
|
||||||
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#@ Reason : Minor code tidyup - use elementName instead of instance['ElementName']
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110428
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||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
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#@ Reason : If hardware type is specified as 'auto' try to autodetect vendor
|
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#@ Reason : Return performance data for some HP models
|
||||||
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#@ Reason : Indent 'verbose' output to make it easier to read
|
||||||
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#@ Reason : Use OptionParser to give better parameter parsing (retaining compatability with original)
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110503
|
||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
|
||||||
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#@ Reason : Fix bug in HP Virtual Fan percentage output
|
||||||
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#@ Reason : Slight code reorganisation
|
||||||
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#@ Reason : Sort performance data
|
||||||
|
#@ Reason : Fix formatting of current output
|
||||||
|
#@---------------------------------------------------
|
||||||
|
#@ Date : 20110504
|
||||||
|
#@ Author : Phil Randal (phil.randal@gmail.com)
|
||||||
|
#@ Reason : Minor code changes and documentation improvements
|
||||||
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#@ Reason : Remove redundant mismatched ' character in performance data output
|
||||||
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#@ Reason : Output non-integral values for all sensors to fix problem seen with system board voltage sensors
|
||||||
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#@ on an IBM server (thanks to Attilio Drei for the sample output)
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110505
|
||||||
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#@ Author : Fredrik Aslund
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||||||
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#@ Reason : Added possibility to use first line of a file as password (file:)
|
||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20110505
|
||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
|
||||||
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#@ Reason : Simplfy 'verboseoutput' to use 'verbose' as global variable instead of as parameter
|
||||||
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#@ Reason : Don't look at performance data from CIM_NumericSensor if we're not using it
|
||||||
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#@ Reason : Add --no-power, --no-volts, --no-current, --no-temp, and --no-fan options
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20110506
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||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
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||||||
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#@ Reason : Reinstate timeouts with --timeout parameter (but not on Windows)
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||||||
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#@ Reason : Allow file:passwordfile in old-style arguments too
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20110507
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||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
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||||||
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#@ Reason : On error, include numeric sensor value in output
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20110520
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||||||
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#@ Author : Bertrand Jomin
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||||||
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#@ Reason : Plugin had problems to handle some S/N from IBM Blade Servers
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20110614
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||||||
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#@ Author : Claudio Kuenzler (www.claudiokuenzler.com)
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||||||
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#@ Reason : Rewrote file handling and file can now be used for user AND password
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||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20111003
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||||||
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#@ Author : Ian Chard (ian@chard.org)
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||||||
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#@ Reason : Allow a list of unwanted elements to be specified, which is useful
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#@ in cases where hardware isn't well supported by ESXi
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20120402
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||||||
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#@ Author : Claudio Kuenzler (www.claudiokuenzler.com)
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||||||
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#@ Reason : Making plugin GPL compatible (Copyright) and preparing for OpenBSD port
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||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20120405
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||||||
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#@ Author : Phil Randal (phil.randal@gmail.com)
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||||||
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#@ Reason : Fix lookup of warranty info for Dell
|
||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20120501
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||||||
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#@ Author : Craig Hart
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||||||
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#@ Reason : Bugfix in manufacturer discovery when cim entry not found or empty
|
||||||
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#@---------------------------------------------------
|
||||||
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#@ Date : 20121027
|
||||||
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#@ Author : Claudio Kuenzler (www.claudiokuenzler.com)
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||||||
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#@ Reason : Added workaround for Dell PE x620 where "System Board 1 Riser Config Err 0: Connected"
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#@ element outputs wrong return code. Dell, please fix that.
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||||||
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#@ Added web-link to VMware CIM API 5.x at top of script.
|
||||||
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#@---------------------------------------------------
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||||||
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#@ Date : 20130424
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||||||
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#@ Author : Claudio Kuenzler (www.claudiokuenzler.com)
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||||||
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#@ Reason : Another workaround for Dell systems "System Board 1 LCD Cable Pres 0: Connected"
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||||||
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#@---------------------------------------------------
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import sys
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import time
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import pywbem
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import re
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import string
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from optparse import OptionParser,OptionGroup
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|
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version = '20130424'
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NS = 'root/cimv2'
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# define classes to check 'OperationStatus' instance
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ClassesToCheck = [
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'OMC_SMASHFirmwareIdentity',
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'CIM_Chassis',
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'CIM_Card',
|
||||||
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'CIM_ComputerSystem',
|
||||||
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'CIM_NumericSensor',
|
||||||
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'CIM_Memory',
|
||||||
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'CIM_Processor',
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||||||
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'CIM_RecordLog',
|
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'OMC_DiscreteSensor',
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'OMC_Fan',
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'OMC_PowerSupply',
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'VMware_StorageExtent',
|
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'VMware_Controller',
|
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'VMware_StorageVolume',
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'VMware_Battery',
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'VMware_SASSATAPort'
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]
|
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|
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sensor_Type = {
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0:'unknown',
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1:'Other',
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2:'Temperature',
|
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3:'Voltage',
|
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4:'Current',
|
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5:'Tachometer',
|
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6:'Counter',
|
||||||
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7:'Switch',
|
||||||
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8:'Lock',
|
||||||
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9:'Humidity',
|
||||||
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10:'Smoke Detection',
|
||||||
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11:'Presence',
|
||||||
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12:'Air Flow',
|
||||||
|
13:'Power Consumption',
|
||||||
|
14:'Power Production',
|
||||||
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15:'Pressure',
|
||||||
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16:'Intrusion',
|
||||||
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32768:'DMTF Reserved',
|
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65535:'Vendor Reserved'
|
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}
|
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|
||||||
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data = []
|
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|
||||||
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perf_Prefix = {
|
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1:'Pow',
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||||||
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2:'Vol',
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||||||
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3:'Cur',
|
||||||
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4:'Tem',
|
||||||
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5:'Fan',
|
||||||
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6:'FanP'
|
||||||
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}
|
||||||
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|
||||||
|
|
||||||
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# parameters
|
||||||
|
|
||||||
|
# host name
|
||||||
|
hostname=''
|
||||||
|
|
||||||
|
# user
|
||||||
|
user=''
|
||||||
|
|
||||||
|
# password
|
||||||
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password=''
|
||||||
|
|
||||||
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# vendor - possible values are 'unknown', 'auto', 'dell', 'hp', 'ibm', 'intel'
|
||||||
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vendor='unknown'
|
||||||
|
|
||||||
|
# verbose
|
||||||
|
verbose=False
|
||||||
|
|
||||||
|
# Produce performance data output for nagios
|
||||||
|
perfdata=False
|
||||||
|
|
||||||
|
# timeout
|
||||||
|
timeout = 0
|
||||||
|
|
||||||
|
# elements to ignore (full SEL, broken BIOS, etc)
|
||||||
|
ignore_list=[]
|
||||||
|
|
||||||
|
# urlise model and tag numbers (currently only Dell supported, but the code does the right thing for other vendors)
|
||||||
|
urlise_country=''
|
||||||
|
|
||||||
|
# collect perfdata for each category
|
||||||
|
get_power = True
|
||||||
|
get_volts = True
|
||||||
|
get_current = True
|
||||||
|
get_temp = True
|
||||||
|
get_fan = True
|
||||||
|
|
||||||
|
# define exit codes
|
||||||
|
ExitOK = 0
|
||||||
|
ExitWarning = 1
|
||||||
|
ExitCritical = 2
|
||||||
|
ExitUnknown = 3
|
||||||
|
|
||||||
|
def urlised_server_info(vendor, country, server_info):
|
||||||
|
#server_inf = server_info
|
||||||
|
if vendor == 'dell' :
|
||||||
|
# Dell support URLs (idea and tables borrowed from check_openmanage)
|
||||||
|
du = 'http://support.dell.com/support/edocs/systems/pe'
|
||||||
|
if (server_info is not None) :
|
||||||
|
p=re.match('(.*)PowerEdge (.*) (.*)',server_info)
|
||||||
|
if (p is not None) :
|
||||||
|
md=p.group(2)
|
||||||
|
if (re.match('M',md)) :
|
||||||
|
md = 'm'
|
||||||
|
server_info = p.group(1) + '<a href="' + du + md + '/">PowerEdge ' + p.group(2)+'</a> ' + p.group(3)
|
||||||
|
elif vendor == 'hp':
|
||||||
|
return server_info
|
||||||
|
elif vendor == 'ibm':
|
||||||
|
return server_info
|
||||||
|
elif vendor == 'intel':
|
||||||
|
return server_info
|
||||||
|
|
||||||
|
return server_info
|
||||||
|
|
||||||
|
# ----------------------------------------------------------------------
|
||||||
|
|
||||||
|
def system_tag_url(vendor,country):
|
||||||
|
url = {'xx':''}
|
||||||
|
if vendor == 'dell':
|
||||||
|
# Dell support sites
|
||||||
|
supportsite = 'http://www.dell.com/support/troubleshooting/'
|
||||||
|
dellsuffix = 'nodhs1/Index?t=warranty&servicetag='
|
||||||
|
|
||||||
|
# warranty URLs for different country codes
|
||||||
|
# EMEA
|
||||||
|
url['at'] = supportsite + 'at/de/' + dellsuffix # Austria
|
||||||
|
url['be'] = supportsite + 'be/nl/' + dellsuffix # Belgium
|
||||||
|
url['cz'] = supportsite + 'cz/cs/' + dellsuffix # Czech Republic
|
||||||
|
url['de'] = supportsite + 'de/de/' + dellsuffix # Germany
|
||||||
|
url['dk'] = supportsite + 'dk/da/' + dellsuffix # Denmark
|
||||||
|
url['es'] = supportsite + 'es/es/' + dellsuffix # Spain
|
||||||
|
url['fi'] = supportsite + 'fi/fi/' + dellsuffix # Finland
|
||||||
|
url['fr'] = supportsite + 'fr/fr/' + dellsuffix # France
|
||||||
|
url['gr'] = supportsite + 'gr/en/' + dellsuffix # Greece
|
||||||
|
url['it'] = supportsite + 'it/it/' + dellsuffix # Italy
|
||||||
|
url['il'] = supportsite + 'il/en/' + dellsuffix # Israel
|
||||||
|
url['me'] = supportsite + 'me/en/' + dellsuffix # Middle East
|
||||||
|
url['no'] = supportsite + 'no/no/' + dellsuffix # Norway
|
||||||
|
url['nl'] = supportsite + 'nl/nl/' + dellsuffix # The Netherlands
|
||||||
|
url['pl'] = supportsite + 'pl/pl/' + dellsuffix # Poland
|
||||||
|
url['pt'] = supportsite + 'pt/en/' + dellsuffix # Portugal
|
||||||
|
url['ru'] = supportsite + 'ru/ru/' + dellsuffix # Russia
|
||||||
|
url['se'] = supportsite + 'se/sv/' + dellsuffix # Sweden
|
||||||
|
url['uk'] = supportsite + 'uk/en/' + dellsuffix # United Kingdom
|
||||||
|
url['za'] = supportsite + 'za/en/' + dellsuffix # South Africa
|
||||||
|
# America
|
||||||
|
url['br'] = supportsite + 'br/pt/' + dellsuffix # Brazil
|
||||||
|
url['ca'] = supportsite + 'ca/en/' + dellsuffix # Canada
|
||||||
|
url['mx'] = supportsite + 'mx/es/' + dellsuffix # Mexico
|
||||||
|
url['us'] = supportsite + 'us/en/' + dellsuffix # USA
|
||||||
|
# Asia/Pacific
|
||||||
|
url['au'] = supportsite + 'au/en/' + dellsuffix # Australia
|
||||||
|
url['cn'] = supportsite + 'cn/zh/' + dellsuffix # China
|
||||||
|
url['in'] = supportsite + 'in/en/' + dellsuffix # India
|
||||||
|
# default fallback
|
||||||
|
url['xx'] = supportsite + 'us/en/' + dellsuffix # default
|
||||||
|
# elif vendor == 'hp':
|
||||||
|
# elif vendor == 'ibm':
|
||||||
|
# elif vendor == 'intel':
|
||||||
|
|
||||||
|
return url.get(country,url['xx'])
|
||||||
|
|
||||||
|
# ----------------------------------------------------------------------
|
||||||
|
|
||||||
|
def urlised_serialnumber(vendor,country,SerialNumber):
|
||||||
|
if SerialNumber is not None :
|
||||||
|
tu = system_tag_url(vendor,country)
|
||||||
|
if tu != '' :
|
||||||
|
SerialNumber = '<a href="' + tu + SerialNumber + '">' + SerialNumber + '</a>'
|
||||||
|
return SerialNumber
|
||||||
|
|
||||||
|
# ----------------------------------------------------------------------
|
||||||
|
|
||||||
|
def verboseoutput(message) :
|
||||||
|
if verbose:
|
||||||
|
print "%s %s" % (time.strftime("%Y%m%d %H:%M:%S"), message)
|
||||||
|
|
||||||
|
# ----------------------------------------------------------------------
|
||||||
|
|
||||||
|
def getopts() :
|
||||||
|
global hosturl,user,password,vendor,verbose,perfdata,urlise_country,timeout,ignore_list,get_power,get_volts,get_current,get_temp,get_fan
|
||||||
|
usage = "usage: %prog https://hostname user password system [verbose]\n" \
|
||||||
|
"example: %prog https://my-shiny-new-vmware-server root fakepassword dell\n\n" \
|
||||||
|
"or, using new style options:\n\n" \
|
||||||
|
"usage: %prog -H hostname -U username -P password [-V system -v -p -I XX]\n" \
|
||||||
|
"example: %prog -H my-shiny-new-vmware-server -U root -P fakepassword -V auto -I uk\n\n" \
|
||||||
|
"or, verbosely:\n\n" \
|
||||||
|
"usage: %prog --host=hostname --user=username --pass=password [--vendor=system --verbose --perfdata --html=XX]\n"
|
||||||
|
|
||||||
|
parser = OptionParser(usage=usage, version="%prog "+version)
|
||||||
|
group1 = OptionGroup(parser, 'Mandatory parameters')
|
||||||
|
group2 = OptionGroup(parser, 'Optional parameters')
|
||||||
|
|
||||||
|
group1.add_option("-H", "--host", dest="host", help="report on HOST", metavar="HOST")
|
||||||
|
group1.add_option("-U", "--user", dest="user", help="user to connect as", metavar="USER")
|
||||||
|
group1.add_option("-P", "--pass", dest="password", \
|
||||||
|
help="password, if password matches file:<path>, first line of given file will be used as password", metavar="PASS")
|
||||||
|
|
||||||
|
group2.add_option("-V", "--vendor", dest="vendor", help="Vendor code: auto, dell, hp, ibm, intel, or unknown (default)", \
|
||||||
|
metavar="VENDOR", type='choice', choices=['auto','dell','hp','ibm','intel','unknown'],default="unknown")
|
||||||
|
group2.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False, \
|
||||||
|
help="print status messages to stdout (default is to be quiet)")
|
||||||
|
group2.add_option("-p", "--perfdata", action="store_true", dest="perfdata", default=False, \
|
||||||
|
help="collect performance data for pnp4nagios (default is not to)")
|
||||||
|
group2.add_option("-I", "--html", dest="urlise_country", default="", \
|
||||||
|
help="generate html links for country XX (default is not to)", metavar="XX")
|
||||||
|
group2.add_option("-t", "--timeout", action="store", type="int", dest="timeout", default=0, \
|
||||||
|
help="timeout in seconds - no effect on Windows (default = no timeout)")
|
||||||
|
group2.add_option("-i", "--ignore", action="store", type="string", dest="ignore", default="", \
|
||||||
|
help="comma-separated list of elements to ignore")
|
||||||
|
group2.add_option("--no-power", action="store_false", dest="get_power", default=True, \
|
||||||
|
help="don't collect power performance data")
|
||||||
|
group2.add_option("--no-volts", action="store_false", dest="get_volts", default=True, \
|
||||||
|
help="don't collect voltage performance data")
|
||||||
|
group2.add_option("--no-current", action="store_false", dest="get_current", default=True, \
|
||||||
|
help="don't collect current performance data")
|
||||||
|
group2.add_option("--no-temp", action="store_false", dest="get_temp", default=True, \
|
||||||
|
help="don't collect temperature performance data")
|
||||||
|
group2.add_option("--no-fan", action="store_false", dest="get_fan", default=True, \
|
||||||
|
help="don't collect fan performance data")
|
||||||
|
|
||||||
|
parser.add_option_group(group1)
|
||||||
|
parser.add_option_group(group2)
|
||||||
|
|
||||||
|
# check input arguments
|
||||||
|
if len(sys.argv) < 2:
|
||||||
|
print "no parameters specified\n"
|
||||||
|
parser.print_help()
|
||||||
|
sys.exit(-1)
|
||||||
|
# if first argument starts with 'https://' we have old-style parameters, so handle in old way
|
||||||
|
if re.match("https://",sys.argv[1]):
|
||||||
|
# check input arguments
|
||||||
|
if len(sys.argv) < 5:
|
||||||
|
print "too few parameters\n"
|
||||||
|
parser.print_help()
|
||||||
|
sys.exit(-1)
|
||||||
|
if len(sys.argv) > 5 :
|
||||||
|
if sys.argv[5] == "verbose" :
|
||||||
|
verbose = True
|
||||||
|
hosturl = sys.argv[1]
|
||||||
|
user = sys.argv[2]
|
||||||
|
password = sys.argv[3]
|
||||||
|
vendor = sys.argv[4]
|
||||||
|
else:
|
||||||
|
# we're dealing with new-style parameters, so go get them!
|
||||||
|
(options, args) = parser.parse_args()
|
||||||
|
|
||||||
|
# Making sure all mandatory options appeared.
|
||||||
|
mandatories = ['host', 'user', 'password']
|
||||||
|
for m in mandatories:
|
||||||
|
if not options.__dict__[m]:
|
||||||
|
print "mandatory parameter '--" + m + "' is missing\n"
|
||||||
|
parser.print_help()
|
||||||
|
sys.exit(-1)
|
||||||
|
|
||||||
|
hostname=options.host.lower()
|
||||||
|
# if user has put "https://" in front of hostname out of habit, do the right thing
|
||||||
|
# hosturl will end up as https://hostname
|
||||||
|
if re.match('^https://',hostname):
|
||||||
|
hosturl = hostname
|
||||||
|
else:
|
||||||
|
hosturl = 'https://' + hostname
|
||||||
|
|
||||||
|
user=options.user
|
||||||
|
password=options.password
|
||||||
|
vendor=options.vendor.lower()
|
||||||
|
verbose=options.verbose
|
||||||
|
perfdata=options.perfdata
|
||||||
|
urlise_country=options.urlise_country.lower()
|
||||||
|
timeout=options.timeout
|
||||||
|
ignore_list=options.ignore.split(',')
|
||||||
|
get_power=options.get_power
|
||||||
|
get_volts=options.get_volts
|
||||||
|
get_current=options.get_current
|
||||||
|
get_temp=options.get_temp
|
||||||
|
get_fan=options.get_fan
|
||||||
|
|
||||||
|
# if user or password starts with 'file:', use the first string in file as user, second as password
|
||||||
|
if (re.match('^file:', user) or re.match('^file:', password)):
|
||||||
|
if re.match('^file:', user):
|
||||||
|
filextract = re.sub('^file:', '', user)
|
||||||
|
filename = open(filextract, 'r')
|
||||||
|
filetext = filename.readline().split()
|
||||||
|
user = filetext[0]
|
||||||
|
password = filetext[1]
|
||||||
|
filename.close()
|
||||||
|
elif re.match('^file:', password):
|
||||||
|
filextract = re.sub('^file:', '', password)
|
||||||
|
filename = open(filextract, 'r')
|
||||||
|
filetext = filename.readline().split()
|
||||||
|
password = filetext[0]
|
||||||
|
filename.close()
|
||||||
|
|
||||||
|
# ----------------------------------------------------------------------
|
||||||
|
|
||||||
|
getopts()
|
||||||
|
|
||||||
|
# if running on Windows, don't use timeouts and signal.alarm
|
||||||
|
on_windows = True
|
||||||
|
os_platform = sys.platform
|
||||||
|
if os_platform != "win32":
|
||||||
|
on_windows = False
|
||||||
|
import signal
|
||||||
|
def handler(signum, frame):
|
||||||
|
print 'CRITICAL: Execution time too long!'
|
||||||
|
sys.exit(ExitCritical)
|
||||||
|
|
||||||
|
# connection to host
|
||||||
|
verboseoutput("Connection to "+hosturl)
|
||||||
|
wbemclient = pywbem.WBEMConnection(hosturl, (user,password), NS)
|
||||||
|
|
||||||
|
# Add a timeout for the script. When using with Nagios, the Nagios timeout cannot be < than plugin timeout.
|
||||||
|
if on_windows == False and timeout > 0:
|
||||||
|
signal.signal(signal.SIGALRM, handler)
|
||||||
|
signal.alarm(timeout)
|
||||||
|
|
||||||
|
# run the check for each defined class
|
||||||
|
GlobalStatus = ExitUnknown
|
||||||
|
server_info = ""
|
||||||
|
bios_info = ""
|
||||||
|
SerialNumber = ""
|
||||||
|
ExitMsg = ""
|
||||||
|
|
||||||
|
# if vendor is specified as 'auto', try to get vendor from CIM
|
||||||
|
# note: the default vendor is 'unknown'
|
||||||
|
if vendor=='auto':
|
||||||
|
c=wbemclient.EnumerateInstances('CIM_Chassis')
|
||||||
|
man=c[0][u'Manufacturer']
|
||||||
|
if re.match("Dell",man):
|
||||||
|
vendor="dell"
|
||||||
|
elif re.match("HP",man):
|
||||||
|
vendor="hp"
|
||||||
|
elif re.match("IBM",man):
|
||||||
|
vendor="ibm"
|
||||||
|
elif re.match("Intel",man):
|
||||||
|
vendor="intel"
|
||||||
|
else:
|
||||||
|
vendor='unknown'
|
||||||
|
|
||||||
|
for classe in ClassesToCheck :
|
||||||
|
verboseoutput("Check classe "+classe)
|
||||||
|
try:
|
||||||
|
instance_list = wbemclient.EnumerateInstances(classe)
|
||||||
|
except pywbem.cim_operations.CIMError,args:
|
||||||
|
if ( args[1].find('Socket error') >= 0 ):
|
||||||
|
print "CRITICAL: %s" %args
|
||||||
|
sys.exit (ExitCritical)
|
||||||
|
else:
|
||||||
|
verboseoutput("Unknown CIM Error: %s" % args)
|
||||||
|
except pywbem.cim_http.AuthError,arg:
|
||||||
|
verboseoutput("Global exit set to CRITICAL")
|
||||||
|
GlobalStatus = ExitCritical
|
||||||
|
ExitMsg = " : Authentication Error! "
|
||||||
|
else:
|
||||||
|
# GlobalStatus = ExitOK #ARR
|
||||||
|
for instance in instance_list :
|
||||||
|
sensor_value = ""
|
||||||
|
elementName = instance['ElementName']
|
||||||
|
elementNameValue = elementName
|
||||||
|
verboseoutput(" Element Name = "+elementName)
|
||||||
|
|
||||||
|
# Ignore element if we don't want it
|
||||||
|
if elementName in ignore_list :
|
||||||
|
verboseoutput(" (ignored)")
|
||||||
|
continue
|
||||||
|
|
||||||
|
# BIOS & Server info
|
||||||
|
if elementName == 'System BIOS' :
|
||||||
|
bios_info = instance[u'Name'] + ': ' \
|
||||||
|
+ instance[u'VersionString'] + ' ' \
|
||||||
|
+ str(instance[u'ReleaseDate'].datetime.date())
|
||||||
|
verboseoutput(" VersionString = "+instance[u'VersionString'])
|
||||||
|
|
||||||
|
elif elementName == 'Chassis' :
|
||||||
|
man = instance[u'Manufacturer']
|
||||||
|
if man is None :
|
||||||
|
man = 'Unknown Manufacturer'
|
||||||
|
verboseoutput(" Manufacturer = "+man)
|
||||||
|
SerialNumber = instance[u'SerialNumber']
|
||||||
|
if SerialNumber:
|
||||||
|
verboseoutput(" SerialNumber = "+SerialNumber)
|
||||||
|
server_info = man + ' '
|
||||||
|
if vendor != 'intel':
|
||||||
|
model = instance[u'Model']
|
||||||
|
if model:
|
||||||
|
verboseoutput(" Model = "+model)
|
||||||
|
server_info += model + ' s/n:'
|
||||||
|
|
||||||
|
elif elementName == 'Server Blade' :
|
||||||
|
SerialNumber = instance[u'SerialNumber']
|
||||||
|
if SerialNumber:
|
||||||
|
verboseoutput(" SerialNumber = "+SerialNumber)
|
||||||
|
|
||||||
|
# Report detail of Numeric Sensors and generate nagios perfdata
|
||||||
|
|
||||||
|
if classe == "CIM_NumericSensor" :
|
||||||
|
sensorType = instance[u'sensorType']
|
||||||
|
sensStr = sensor_Type.get(sensorType,"Unknown")
|
||||||
|
if sensorType:
|
||||||
|
verboseoutput(" sensorType = %d - %s" % (sensorType,sensStr))
|
||||||
|
units = instance[u'BaseUnits']
|
||||||
|
if units:
|
||||||
|
verboseoutput(" BaseUnits = %d" % units)
|
||||||
|
# grab some of these values for Nagios performance data
|
||||||
|
scale = 10**instance[u'UnitModifier']
|
||||||
|
verboseoutput(" Scaled by = %f " % scale)
|
||||||
|
cr = int(instance[u'CurrentReading'])*scale
|
||||||
|
verboseoutput(" Current Reading = %f" % cr)
|
||||||
|
elementNameValue = "%s: %g" % (elementName,cr)
|
||||||
|
ltnc = 0
|
||||||
|
utnc = 0
|
||||||
|
ltc = 0
|
||||||
|
utc = 0
|
||||||
|
if instance[u'LowerThresholdNonCritical'] is not None:
|
||||||
|
ltnc = instance[u'LowerThresholdNonCritical']*scale
|
||||||
|
verboseoutput(" Lower Threshold Non Critical = %f" % ltnc)
|
||||||
|
if instance[u'UpperThresholdNonCritical'] is not None:
|
||||||
|
utnc = instance[u'UpperThresholdNonCritical']*scale
|
||||||
|
verboseoutput(" Upper Threshold Non Critical = %f" % utnc)
|
||||||
|
if instance[u'LowerThresholdCritical'] is not None:
|
||||||
|
ltc = instance[u'LowerThresholdCritical']*scale
|
||||||
|
verboseoutput(" Lower Threshold Critical = %f" % ltc)
|
||||||
|
if instance[u'UpperThresholdCritical'] is not None:
|
||||||
|
utc = instance[u'UpperThresholdCritical']*scale
|
||||||
|
verboseoutput(" Upper Threshold Critical = %f" % utc)
|
||||||
|
#
|
||||||
|
if perfdata:
|
||||||
|
perf_el = elementName.replace(' ','_')
|
||||||
|
|
||||||
|
# Power and Current
|
||||||
|
if sensorType == 4: # Current or Power Consumption
|
||||||
|
if units == 7: # Watts
|
||||||
|
if get_power:
|
||||||
|
data.append( ("%s=%g;%g;%g " % (perf_el, cr, utnc, utc),1) )
|
||||||
|
elif units == 6: # Current
|
||||||
|
if get_current:
|
||||||
|
data.append( ("%s=%g;%g;%g " % (perf_el, cr, utnc, utc),3) )
|
||||||
|
|
||||||
|
# PSU Voltage
|
||||||
|
elif sensorType == 3: # Voltage
|
||||||
|
if get_volts:
|
||||||
|
data.append( ("%s=%g;%g;%g " % (perf_el, cr, utnc, utc),2) )
|
||||||
|
|
||||||
|
# Temperatures
|
||||||
|
elif sensorType == 2: # Temperature
|
||||||
|
if get_temp:
|
||||||
|
data.append( ("%s=%g;%g;%g " % (perf_el, cr, utnc, utc),4) )
|
||||||
|
|
||||||
|
# Fan speeds
|
||||||
|
elif sensorType == 5: # Tachometer
|
||||||
|
if get_fan:
|
||||||
|
if units == 65: # percentage
|
||||||
|
data.append( ("%s=%g%%;%g;%g " % (perf_el, cr, utnc, utc),6) )
|
||||||
|
else:
|
||||||
|
data.append( ("%s=%g;%g;%g " % (perf_el, cr, utnc, utc),5) )
|
||||||
|
|
||||||
|
elif classe == "CIM_Processor" :
|
||||||
|
verboseoutput(" Family = %d" % instance['Family'])
|
||||||
|
verboseoutput(" CurrentClockSpeed = %dMHz" % instance['CurrentClockSpeed'])
|
||||||
|
|
||||||
|
|
||||||
|
# HP Check
|
||||||
|
if vendor == "hp" :
|
||||||
|
if instance['HealthState'] is not None :
|
||||||
|
elementStatus = instance['HealthState']
|
||||||
|
verboseoutput(" Element HealthState = %d" % elementStatus)
|
||||||
|
interpretStatus = {
|
||||||
|
0 : ExitOK, # Unknown
|
||||||
|
5 : ExitOK, # OK
|
||||||
|
10 : ExitWarning, # Degraded
|
||||||
|
15 : ExitWarning, # Minor
|
||||||
|
20 : ExitCritical, # Major
|
||||||
|
25 : ExitCritical, # Critical
|
||||||
|
30 : ExitCritical, # Non-recoverable Error
|
||||||
|
}[elementStatus]
|
||||||
|
if (interpretStatus == ExitCritical) :
|
||||||
|
verboseoutput("GLobal exit set to CRITICAL")
|
||||||
|
GlobalStatus = ExitCritical
|
||||||
|
ExitMsg += " CRITICAL : %s " % elementNameValue
|
||||||
|
if (interpretStatus == ExitWarning and GlobalStatus != ExitCritical) :
|
||||||
|
verboseoutput("GLobal exit set to WARNING")
|
||||||
|
GlobalStatus = ExitWarning
|
||||||
|
ExitMsg += " WARNING : %s " % elementNameValue
|
||||||
|
# Added the following for when GlobalStatus is ExitCritical and a warning is detected
|
||||||
|
# This way the ExitMsg gets added but GlobalStatus isn't changed
|
||||||
|
if (interpretStatus == ExitWarning and GlobalStatus == ExitCritical) : # ARR
|
||||||
|
ExitMsg += " WARNING : %s " % elementNameValue #ARR
|
||||||
|
# Added the following so that GlobalStatus gets set to OK if there's no warning or critical
|
||||||
|
if (interpretStatus == ExitOK and GlobalStatus != ExitWarning and GlobalStatus != ExitCritical) : #ARR
|
||||||
|
GlobalStatus = ExitOK #ARR
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Dell, Intel, IBM and unknown hardware check
|
||||||
|
elif (vendor == "dell" or vendor == "intel" or vendor == "ibm" or vendor=="unknown") :
|
||||||
|
# Added 20121027 As long as Dell doesnt correct these CIM elements return code we have to ignore it
|
||||||
|
ignore_list.append("System Board 1 Riser Config Err 0: Connected")
|
||||||
|
ignore_list.append("System Board 1 LCD Cable Pres 0: Connected")
|
||||||
|
if instance['OperationalStatus'] is not None :
|
||||||
|
elementStatus = instance['OperationalStatus'][0]
|
||||||
|
verboseoutput(" Element Op Status = %d" % elementStatus)
|
||||||
|
interpretStatus = {
|
||||||
|
0 : ExitOK, # Unknown
|
||||||
|
1 : ExitCritical, # Other
|
||||||
|
2 : ExitOK, # OK
|
||||||
|
3 : ExitWarning, # Degraded
|
||||||
|
4 : ExitWarning, # Stressed
|
||||||
|
5 : ExitWarning, # Predictive Failure
|
||||||
|
6 : ExitCritical, # Error
|
||||||
|
7 : ExitCritical, # Non-Recoverable Error
|
||||||
|
8 : ExitWarning, # Starting
|
||||||
|
9 : ExitWarning, # Stopping
|
||||||
|
10 : ExitCritical, # Stopped
|
||||||
|
11 : ExitOK, # In Service
|
||||||
|
12 : ExitWarning, # No Contact
|
||||||
|
13 : ExitCritical, # Lost Communication
|
||||||
|
14 : ExitCritical, # Aborted
|
||||||
|
15 : ExitOK, # Dormant
|
||||||
|
16 : ExitCritical, # Supporting Entity in Error
|
||||||
|
17 : ExitOK, # Completed
|
||||||
|
18 : ExitOK, # Power Mode
|
||||||
|
19 : ExitOK, # DMTF Reserved
|
||||||
|
20 : ExitOK # Vendor Reserved
|
||||||
|
}[elementStatus]
|
||||||
|
if (interpretStatus == ExitCritical) :
|
||||||
|
verboseoutput("Global exit set to CRITICAL")
|
||||||
|
GlobalStatus = ExitCritical
|
||||||
|
ExitMsg += " CRITICAL : %s " % elementNameValue
|
||||||
|
if (interpretStatus == ExitWarning and GlobalStatus != ExitCritical) :
|
||||||
|
verboseoutput("GLobal exit set to WARNING")
|
||||||
|
GlobalStatus = ExitWarning
|
||||||
|
ExitMsg += " WARNING : %s " % elementNameValue
|
||||||
|
# Added same logic as in 20100702 here, otherwise Dell servers would return UNKNOWN instead of OK
|
||||||
|
if (interpretStatus == ExitWarning and GlobalStatus == ExitCritical) : # ARR
|
||||||
|
ExitMsg += " WARNING : %s " % elementNameValue #ARR
|
||||||
|
if (interpretStatus == ExitOK and GlobalStatus != ExitWarning and GlobalStatus != ExitCritical) : #ARR
|
||||||
|
GlobalStatus = ExitOK #ARR
|
||||||
|
if elementName == 'Server Blade' :
|
||||||
|
if SerialNumber :
|
||||||
|
if SerialNumber.find(".") != -1 :
|
||||||
|
SerialNumber = SerialNumber.split('.')[1]
|
||||||
|
|
||||||
|
|
||||||
|
# Munge the ouptput to give links to documentation and warranty info
|
||||||
|
if (urlise_country != '') :
|
||||||
|
SerialNumber = urlised_serialnumber(vendor,urlise_country,SerialNumber)
|
||||||
|
server_info = urlised_server_info(vendor,urlise_country,server_info)
|
||||||
|
|
||||||
|
# Output performance data
|
||||||
|
perf = '|'
|
||||||
|
if perfdata:
|
||||||
|
sdata=[]
|
||||||
|
ctr=[0,0,0,0,0,0,0]
|
||||||
|
# sort the data so we always get perfdata in the right order
|
||||||
|
# we make no assumptions about the order in which CIM returns data
|
||||||
|
# first sort by element name (effectively) and insert sequence numbers
|
||||||
|
for p in sorted(data):
|
||||||
|
p1 = p[1]
|
||||||
|
sdata.append( ("P%d%s_%d_%s") % (p1,perf_Prefix[p1], ctr[p1], p[0]) )
|
||||||
|
ctr[p1] += 1
|
||||||
|
# then sort perfdata into groups and output perfdata string
|
||||||
|
for p in sorted(sdata):
|
||||||
|
perf += p
|
||||||
|
|
||||||
|
# sanitise perfdata - don't output "|" if nothing to report
|
||||||
|
if perf == '|':
|
||||||
|
perf = ''
|
||||||
|
|
||||||
|
if GlobalStatus == ExitOK :
|
||||||
|
print "OK - Server: %s %s %s%s" % (server_info, SerialNumber, bios_info, perf)
|
||||||
|
|
||||||
|
elif GlobalStatus == ExitUnknown :
|
||||||
|
print "UNKNOWN: %s" % (ExitMsg) #ARR
|
||||||
|
|
||||||
|
else:
|
||||||
|
print "%s- Server: %s %s %s%s" % (ExitMsg, server_info, SerialNumber, bios_info, perf)
|
||||||
|
|
||||||
|
sys.exit (GlobalStatus)
|
||||||
Loading…
Reference in New Issue
Block a user