Housekeeper deleted problems, why?

[cesarsj]

In zabbix_server.log logs appear like this:

[deleted 0 hist/trends, 0 items/triggers, 0 events, 5 problems, 0 sessions, 0 alarms, 0 audit items in 0.055902 sec, idle for 1 hour(s)]

All housekeeping is disabled. why then appears '5 problems' ?

[cesarsj]

My question is not understood, or is it because no one really knows what 5 problems mean?

[cesarsj]

Your question is for you to think? Or is it really your question?

I believe the removal of hosts and their items is a direct query, not made by the housekeeper. I don't think it has to do with housekeeping records.

[cesarsj]

In doc:

3 Housekeeper
The housekeeper is a periodical process, executed by Zabbix server. The process removes outdated information and[B] information deleted by user.[/B]

"deleted by user" - this is mean when you delete in frontend it can still be in database (to the time when housekeeper clean DB).

Understand. I had not paid attention to this detail. Makes sense. Thanks!

[cesarsj]

I enabled housekeeper, but I'm having the following information on zabbix_server.log:

deleted 37457 hist / trends, 101780 items / triggers, 0 events, 24 problems ...

I didn't understand, there in the housekeeper activation options (Administration / General / Housekeeping), I enabled Events and alerts but left 3650d for all 4 of its options.

Why then are so many items / triggers being deleted? Are the histories being deleted linked to triggers to the point that they are also removed from the bank?

I also have questions about the issues being deleted. If they were from deleted hosts, was it not to have zeroed the number of problems deleted? We haven't deleted any hosts in a while.