Missing Zabbix CPU time

[TwiX]

Hi,

Proxmox hosts (V5.1 with HA/Ceph) are supervised by Zabbix (v2.4.x), but it seems that CPU time is missing in CPU Utilization graph.

Do you know what it is ?

Screenshot is attached.

Thanks in advanced !

 

[dcsapak]

what exactly is missing? the graph looks ok for me, with the exception that the values are not stacked

 

[TwiX]

Thanks, because graphs doesn't stack to 100%.

For example on proxmox v3

 

[dcsapak]

yes, this is a config of your monitoring software not a pve one

 

[TwiX]

I don't think so. This is the same Zabbix server with same template for both proxv3 and proxv5.

 

[dcsapak]

how could it be something from proxmox? zabbix is generating the graph, not proxmox
how exactly is zabbix measuring ? via an api call or via an agent?

 

[TwiX]

Thanks, via agent. I think that there is a bug in Zabbix agent when it collects idle cpu times.
You're right it's not a pve/debian issue.

 

[TwiX]

Zabbix issue related : https://support.zabbix.com/browse/ZBX-10710