Excuse me as i dont have much knowledge on icinga but unfortunately i have been asked to look at some ongoing issue in company on icinga since we moved icinga master and slave servers to new ip.
All active checks are working and all passive checks are failing since then.
I dont know how to troubleshoot from here but looks like slave server is able to perform passive checks properly but somehow master server not able to get these checks data.
Pls suggesst