Automatic Service Discovery does not run

Hello everyone.

I have enabled/configured Automatic Service Discovery as such that it performs service discovery every 1 hour, monitors undecided services, removes vanished ones, and groups discovery and activation for up to 30 minutes.

I had selected “Automatically activate changes”, and applied this all to one host folder.

My goal is to run periodic service discovery for SNMP data on Printers, as for every toner change, we have to manually perform service discovery and change the toner / disable the old one.

Any advice on how to fix it ?

Thank you.

Azur

Which Version of CheckMK do you run? What does the “Check_MK inventory” Service of the hosts show?

CheckMK version 2.4.0p23.cre

It shows that it did not even run the discovery, because I can run it manually and than get the result I expect.

Image shows results after I manually run the scan.

anyone any ideas ? :slight_smile: thank you