Satellite Config Sync Check


Does anyone know how to monitor the satellites for the config sync?

I would like to create a check for that .


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Hello @monigacom!

What do you mean?



I meant to put a check on satellites to ensure they are in sync with the master config in respective zones they are in?

I’ve came across a few times, a few satellite were not in sync . AFAIK, whenever there is config change, master sync the config on satellite and “icinga2” gets reloaded. Isn’t that right ?


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Yes, that’s right. Any idea why they were out of sync?

Some satellites icinga2 version got updated and probably the caused the sync issue. So I’m looking for a check which I can setup to monitor the satellite sync status.

Hi, if the question is still relevant, we use the out-of-the-box “icinga” check to ensure the service is up and synchronized.
If not, you are warned about:
“Icinga 2 has been running for 7 hours, 12 minutes and 47 seconds. Version: r2.13.3-1; Last zone sync stage validation failed at 2023-05-10 09:48:00 -0400”

That’s cool. I just didn’t know that “icinga” check will provide that message if the zone sync had failed.