IO-error

[Lenin]

Hello.
I need help for the IO-ERROR error.
I have already freed space on my servers, however the error persists and the console shows me that my disks are full.

Thanks.

 

[Dunuin]

If yoh don't give information nobody can help.

What disk models?
SMART status?
What type of storage?
What storage setup?

Output.of commands like zpool status, zfs list -o space, cat /etc/pve/storage.cfg, vgs, lvs, lsblk, ...