Monitoring/check_esxi_hardware
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Regex (#36)

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* Allow regular expressions from ignore list (-r)

* Allow regular expressions from ignore list (-r)
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Claudio Kuenzler 2019-05-10 10:00:50 +02:00 committed by GitHub
parent df56d7373d
commit 08cf10de24
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2 changed files with 25 additions and 10 deletions
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2
README.md
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@ -8,4 +8,4 @@ This is the public git repository for development of the plugin.
Documentation + Production Ready Plugin
-------------
Please refer to http://www.claudiokuenzler.com/nagios-plugins/check_esxi_hardware.php
Please refer to https://www.claudiokuenzler.com/monitoring-plugins/check_esxi_hardware.php

33
check_esxi_hardware.py
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@ -24,7 +24,7 @@
# Copyright (c) 2008 David Ligeret
# Copyright (c) 2009 Joshua Daniel Franklin
# Copyright (c) 2010 Branden Schneider
# Copyright (c) 2010-2018 Claudio Kuenzler
# Copyright (c) 2010-2019 Claudio Kuenzler
# Copyright (c) 2010 Samir Ibradzic
# Copyright (c) 2010 Aaron Rogers
# Copyright (c) 2011 Ludovic Hutin
@ -47,8 +47,8 @@
# The VMware 5.x CIM API is documented here:
# http://pubs.vmware.com/vsphere-50/index.jsp?nav=/5_1_1
#
# This Nagios plugin is maintained here:
# http://www.claudiokuenzler.com/nagios-plugins/check_esxi_hardware.php
# This monitoring plugin is maintained and documented here:
# https://www.claudiokuenzler.com/monitoring-plugins/check_esxi_hardware.php
#
#@---------------------------------------------------
#@ History
@ -260,6 +260,10 @@
#@ Author : Claudio Kuenzler
#@ Reason : python3 compatibility
#@---------------------------------------------------
#@ Date : 20190510
#@ Author : Claudio Kuenzler
#@ Reason : Allow regular expressions from ignore list (-r)
#@---------------------------------------------------
from __future__ import print_function
import sys
@ -269,7 +273,7 @@ import re
import pkg_resources
from optparse import OptionParser,OptionGroup
version = '20181001'
version = '20190510'
NS = 'root/cimv2'
hosturl = ''
@ -356,6 +360,8 @@ timeout = 0
# elements to ignore (full SEL, broken BIOS, etc)
ignore_list=[]
regex_ignore_list=[]
regex=False
# urlise model and tag numbers (currently only Dell supported, but the code does the right thing for other vendors)
urlise_country=''
@ -491,9 +497,9 @@ def verboseoutput(message) :
# ----------------------------------------------------------------------
def getopts() :
global hosturl,cimport,user,password,vendor,verbose,perfdata,urlise_country,timeout,ignore_list,get_power,get_volts,get_current,get_temp,get_fan,get_lcd
usage = "usage: %prog -H hostname -U username -P password [-C port -V system -v -p -I XX]\n" \
"example: %prog -H my-shiny-new-vmware-server -U root -P fakepassword -C 5989 -V auto -I uk\n\n" \
global hosturl,cimport,user,password,vendor,verbose,perfdata,urlise_country,timeout,ignore_list,regex,get_power,get_volts,get_current,get_temp,get_fan,get_lcd
usage = "usage: %prog -H hostname -U username -P password [-C port -V vendor -v -p -I XX -i list,list -r]\n" \
"example: %prog -H hostname -U root -P password -C 5989 -V auto -I uk\n\n" \
"or, verbosely:\n\n" \
"usage: %prog --host=hostname --user=username --pass=password [--cimport=port --vendor=system --verbose --perfdata --html=XX]\n"
@ -519,6 +525,8 @@ def getopts() :
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("-r", "--regex", action="store_true", dest="regex", default=False, \
help="allow regular expression lookup of ignore list")
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, \
@ -583,6 +591,7 @@ def getopts() :
urlise_country=options.urlise_country.lower()
timeout=options.timeout
ignore_list=options.ignore.split(',')
regex=options.regex
get_power=options.get_power
get_volts=options.get_volts
get_current=options.get_current
@ -649,7 +658,7 @@ if '0.7.' in pywbemversion:
c = conntest.EnumerateInstances('CIM_Card')
except:
#raise
verboseoutput("Connection error, disable SSL certification verification (probably patched pywbem)")
verboseoutput("Connection error, disable SSL certificate verification (probably patched pywbem)")
wbemclient = pywbem.WBEMConnection(hosturl, (user,password), no_verification=True)
else:
verboseoutput("Connection worked")
@ -730,7 +739,13 @@ for classe in ClassesToCheck :
verboseoutput(" Element Name = "+elementName)
# Ignore element if we don't want it
if elementName in ignore_list :
if (regex == True) and (len(ignore_list) > 0) :
for ignore in ignore_list :
if re.search(ignore, elementName, re.IGNORECASE) :
verboseoutput(" (ignored through regex)")
regex_ignore_list.append(elementName)
if (elementName in ignore_list) or (elementName in regex_ignore_list) :
verboseoutput(" (ignored)")
continue