Re: [icinga-users] Icinga Configuration Check - Passive Service

[Wolfgang]

 Sending an e-mail with a certain subject and filtering it via a rule might be another option.

 

Gesendet: Dienstag, 26. März 2013 um 14:41 Uhr
Von: "Zachary McGibbon" <zachary.mcgib...@gmail.com>
An: icinga-users@lists.sourceforge.net
Betreff: [icinga-users] Icinga Configuration Check - Passive Service

I'm not sure if anyone else is doing this but I thought I'd share a
neat little trick I did. Our Icinga setup is quite large, 7300+ hosts
and 16000 services and they mostly all come from an Oracle database.
We run scripts that pulls the data every 4 hours and reloads Icinga
automatically. Of course, there are often inconsistencies (mostly
child/parent relationships) so we need to know when something is
broken. Since I get over 100+ emails from Icinga per day, I
automatically put them in a folder that I don't look at very often, so
even when my script runs every 4 hours, these failure emails go into
this folder too.

To remedy this situation, I created a passive service for my Icinga
host called 'Icinga Config'. When my script runs to update my config,
at the end it checks if there were any errors and then sends a passive
check to this service. Since I run Nagstamon on my desktop, I see the
alert right away when it breaks.

Examples:

define service{
use server_icinga
service_description Icinga Config
active_checks_enabled 0
notifications_enabled 1
flap_detection_enabled 0
check_freshness 0
check_command check_icinga_stats!0
hostgroup_name server_icinga
servicegroups icinga
}

Then my shell script that runs every 4 hours (just the last part):

# Event handler to submit check results
EVENTHANDLER="/usr/lib64/icinga/eventhandlers/submit_check_result"

# Set ICINGACHK
ICINGACHK="/var/spool/icinga/icinga.chk"

if [ -f $ICINGACHK ]; then
$EVENTHANDLER etna "Icinga Config" 2 "CRITICAL - Please Verify
Icinga Config"
else
$EVENTHANDLER etna "Icinga Config" 0 "OK - Icinga Config is Good"
fi

Enjoy!

- Zachary

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Own the Future-Intel® Level Up Game Demo Contest 2013
Rise to greatness in Intel's independent game demo contest.
Compete for recognition, cash, and the chance to get your game 
on Steam. $5K grand prize plus 10 genre and skill prizes. 
Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d
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