Just so that you know you're not along... This is something I've been
considering for cfengine to do, but haven't had any cycles to do more
than think about it. We're monitoring FreeBSD 7.3 and CentOS and Redhat
Linux 5.x flavors...
At the moment I have only moral support to offer you. :-)
deb
On 1/20/11 9:34 PM, Robert "Bruce" Carleton wrote:
> I'm experimenting with a module that wraps nagios plugins. I figured I'd
> share and see if others are doing anything like this. I wanted to be able to
> set classes based on the results of the nagios plugin execution. Here's the
> module shell script:
>
> #!/bin/sh
> PREFIX=/usr/local/libexec/nagios
> PLUGIN=${1}
> shift 1
> OUTPUT=`$PREFIX/$PLUGIN $*`
> EXIT=$?
> /bin/echo "=output=$OUTPUT"
> case "$EXIT" in
> '0')
> echo "+nagios_plugin_${PLUGIN}_ok"
> ;;
> '1')
> echo "+nagios_plugin_${PLUGIN}_warning"
> ;;
> '2')
> echo "+nagios_plugin_${PLUGIN}_critical"
> ;;
> '3')
> echo "+nagios_plugin_${PLUGIN}_unknown"
> ;;
> esac
>
> Here's the bundle I'm using for testing:
>
> bundle agent nagios_mailq_check
> {
> classes:
>
> "nagios_mailq_alert" or => {
> "nagios_plugin_check_mailq_warning",
> "nagios_plugin_check_mailq_critical",
> "nagios_plugin_check_mailq_unknown"
> };
>
> commands:
>
> my_mta_host.Hr00::
>
> "/usr/local/cfengine/modules/nagios_plugin_wrapper check_mailq -w 10 -c 20"
> module => "true";
>
> reports:
>
> nagios_mailq_alert::
> "$(nagios_plugin_wrapper.output)";
> }
>
> My test configuration is FreeBSD 7.3-RELEASE-p2, running cfengine-3.0.5p1 and
> nagios-plugins-1.4.15_1,1 from ports.
>
> I guess there might be a better way to do this, but it's what I have so far.
> I'd be curious to know if anyone else is trying to do a generalized nagios
> plugin wrapper module. I'm not suggesting this is a better way to do host
> checks, but there are a lot of people cranking out nagios plugins of various
> kinds. I figured this would be a way to have Cfengine be able to make use of
> that work.
>
> Best,
>
> --Bruce
>
>
>
> _______________________________________________
> Help-cfengine mailing list
> Help-cfengine@cfengine.org
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