Server Becomes Unresponsive During PBS Backup

[powersupport]

Hi,


When the Proxmox Backup Server (PBS) backup runs, my Proxmox VE server becomes unresponsive. The web GUI and SSH stop working until the backup is finished.


Is there any way to fix this?


Anybody please assist on this to help resolve the issue.


Thanks.

 

[news]

more cpu power baby, add more ram, add a new network card for you backup job to your server.
Use ZFS as base file and volume system.

 

[Chris]

Is there any way to fix this?

You might want to lower the max-workers and see if that helps, please see https://pve.proxmox.com/pve-docs/pve-admin-guide.html#vzdump_jobs