Zabbix queue

[SixArt]

Hi,
In Zabbix Server Health Screen I see the attach graph.
I want to ask what is the value "Zabbix Queue"?

Regards,
Dario

[mfortes]

Edit your dashboard page and check your Data set...

Queue graphic:

[dimir]

Zabbix queue is the number of checks that are late and the values for which should have been already received. In other words, the bigger Zabbix queue - the worse. In your case the queue is growing, which is a bad indicator and you are already on 300K values that are late. This means there is a performance issue somewhere, either Zabbix server or Zabbix proxy or Zabbix agent etc. Go to "Administration -> Queue" to see what kind of checks are mostly in the queue, this should give you a better picture on where the problem might be.
More info: https://www.zabbix.com/documentation...ig/items/queue