Events in the "Host & service events" are only logged until 4:xx a.m. every day

[Michal-Zacek]

CMK version:
2.3.0p12.cre

OS version:
Rocky Linux release 8.10

Hi,
I have a really strange problem with the “Host and Service Events” view. After updating
from 2.3.0p7.cre to 2.3.0p9.cre, events are only logged until 4:xx a.m. every day. I recently upgraded to 2.3.0p12.cre, but the problem persists.

Anyone have any idea what could be causing this?

Thanks.
Regards,
Michal

[Michal-Zacek]

Problem solved ;-).
I found In the log:
2024-08-15 08:47:26 [client 15] more than 1000000 lines in “/omd/sites/img/var/nagios/nagios.log”, ignoring the rest.

Nagios had some strange problem with rotation of the nagios.log file. Yesterday’s logs were rotated every day, but older logs remained. I simply deleted the nagios.log and now everything works.