opsi manual opsi version 4.0.2 - opsi Download - uib

opsi manual opsi version 4.0.2
On RedHat/Centos Servers please use the follwing command:
yum install opsi-nagios-plugins
And last but not least for openSUSE/SLES Installations:
zypper install opsi-nagios-plugins
The plugin it self is written in python and should ran at any distribution.
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The package bases on the package nagios-plugins-basic respectivly nagios-plugins and installs the plugin to
/usr/lib/nagios/plugins.
According to the flexibility of the check_plugin there is no automatic configuration.
Check: opsi web service
This check monitors the opsi web service process (opsiconfd). This check returns also performance data. You should
run this check on every opsi server because every opsi server have a opsiconfd process.
check_opsi.py -H configserver.domain.local -P 4447 -u monitoring -p monitoring123 -t checkOpsiWebservice
This check return normally OK.
You will get other return values in the following situations:
• Critical:
– If the opsiconfd is in trouble and can’t reply correctly.
– If the opsiconfd consumes more than 80% of the cpu.
– If you have a rate of RPC errors of more than 20%.
• Warning:
– If the opsiconfd consumes more than 60% (but less than 80%) of the cpu.
– If you have a rate of RPC errors of more than 10% but less than 20%
• Unknown:
The opsi web service could not be reached.
NOTICE: The percentage value of the cpu consumption belongs always to one cpu because the opsiconfd only may
use one cpu. (This may change with the opsi multi processing extension)
Check: opsi web service pnp4nagios template
For the display of performance data there is a template for pnp4nagios which displays the data in a combined way.
Here is not described how to install pnp4nagios. We assume that pnp4nagios is installed and configured correctly. The
way you have to use to configure our template may differ from the below described way according to your pnp4nagios
installation (which may use different path).
Standard templates display for every performance data an own diagram. To create a combined display you have to go
the following steps:
Step 1:
create at /etc/pnp4nagios/check_commands a file named check_opsiwebservice.cfg and insert the following content:
CUSTOM_TEMPLATE = 0
DATATYPE = ABSOLUTE,ABSOLUTE,ABSOLUTE,ABSOLUTE,DERIVE,GAUGE,GAUGE,GAUGE