Nagios VM IO wait problem

[alanspa]

Good morning,
I have a Nagios VM and unfortunately the database keeps getting corrupted.
The system works but some features crash every now and then.

I opened a ticket with Nagios support and they tell me that the problem is related to iowait times and to contact proxmox support.

What information do you need to understand where is the problem?

OS version
CentOS Stream release 9

Thank you
Regards

 

[dakralex]

Have you already resolved the problem? If not, it would be helpful how the VM is setup with qm config <vmid> and how your storage is setup with cat /etc/pve/storage.cfg. Also check the output of cat /proc/pressure/io while the VM is running. It could help to identify the problem and see how it could be resolved.

 

[alanspa]

Hello,
Problem persist. After a while DB crash.

Nagios support confirm IO time problem.

In attach output request.

Thanks for support