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Line 1: − === Maintainer ===+ − Michael Weinberger + − === Introduction === − The [[Nagios Grapher]] is a Nagios addon that collects performance data and represents these as graphs. [http://www.nagiosexchange.org/NagiosGrapher.84.0.html Read more...] − This contrib installs the Netways Nagios Grapher v1.6.1-rc5 and requires [[Nagios]] installed, configured properly and running.+ − − {| − | [[Image:Nagiosgrapher.jpg]] || NagiosGrapher serverroom temperatures graphic screenshot − |} − − === Download === − Download the RPM from http://mirror.contribs.org/smeserver/contribs/michaelw/sme7/nagiosgrapher − − === Installation === − − ==== Configure the dag repositoy ==== − {{Repository|dag}} − − ==== Installation of the Nagios Grapher package ==== − /usr/bin/yum --enablerepo=dag localinstall smeserver-nagiosgrapher-*-0.noarch.rpm − − − === Configuration === − You need to edit serveral configuration files − − in <tt>/etc/nagios/nagios.cfg</tt> add/modify − cfg_dir=/etc/nagios/serviceext − process_performance_data=1 − service_perfdata_command=process-service-perfdata − − in <tt>/etc/nagios/commands.cfg</tt> add/modify − define command { − command_name process-service-perfdata − command_line /usr/share/nagios/fifo_write.pl /var/log/nagios/rw/ngraph.pipe '$HOSTNAME$\t$SERVICEDESC$\t$SERVICEOUTPUT$\t$SERVICEPERFDATA$\n' 3 − } − − Create files in <tt>/etc/nagios/ngraph.d</tt> to configure the graphs. You may use the files in <tt>/etc/nagios/ngraph.d/samples/</tt> as a starting point. Also consult the documentations in <tt>/usr/share/nagios/nagiosgrapher/doc/CONFIG</tt> and the links listed in the [http://wiki.contribs.org/index.php?title=Nagios_Grapher&action=submit#References References] section below. − − This contribs has the file <tt>/etc/nagios/ngraph.d/cpuload.ncfg</tt> included which generates a graph for service definitons where the service descriptions contains the word "load". This works 'out of the box'. − − Finally restart the services: − service nagiosgrapher restart − service nagiosgrapher restart − − − === Uninstall === − This removes the installed NagiosGrapher package. − /usr/bin/yum erase smeserver-nagiosgrapher − − === References === − * Nagios Grapher homepage: http://www.nagiosexchange.org/NagiosGrapher.84.0.html − * Nagios Grapher download; http://www.nagiosexchange.org/Charts.42.0.html?&tx_netnagext_pi1%5Bp_view%5D=195 − * Nagios Grapher mentioned a Nagios book: ''"Nagios : system and network monitoring / Wolfgang Barth / ISBN 1-59327-070-4"'', Chapter 17.5 − * A German HowTo: http://www.nagios-wiki.de/doku.php/nagios/howtos/nagiosgrapher − * Nagios Grapher on netways.de http://www.netways.de/nc/de/produkte/nagios/integrationsloesungen/nagiosgrapher/?sword_list%5B%5D=nagiosgrapher − ---- − [[Category: Contrib]] − [[Category: Webapps]] − [[Category: Administration]]
Contrib no longer supported. all content removed
'''The Nagios Grapher contrib is no longer supported.'''
The [[Nagios]] contrib now includes the PNP graphical perfomance data analyser. PNP integrates much better into Nagios 3 than Nagios Grapher. In contrast to Nagios Grpaher, PNP is under ongoing development and much better documented.
Last version version of the page: http://wiki.contribs.org/index.php?title=Nagios_Grapher&oldid=11537