VM status : io-error : ZFS full

[wowkisame]

Hello,

Since yesterday I had a VM with status : io-error. I can't find a way to make free space on it ... When I check the my ZFS pool :

root@pve:~# zpool list
NAME       SIZE  ALLOC   FREE  CKPOINT  EXPANDSZ   FRAG    CAP  DEDUP    HEALTH  ALTROOT
rpool      222G   115G   107G        -         -    68%    51%  1.00x    ONLINE  -
stockage  43.6T  42.3T  1.36T        -         -    10%    96%  1.00x    ONLINE  -

ZFS list :

root@pve:~# zfs list
NAME                       USED  AVAIL     REFER  MOUNTPOINT
rpool                      115G   100G      104K  /rpool
rpool/ROOT                4.34G   100G       96K  /rpool/ROOT
rpool/ROOT/pve-1          4.34G   100G     4.34G  /
rpool/data                 110G   100G       96K  /rpool/data
rpool/data/vm-100-disk-0  1.74G   100G     1.74G  -
rpool/data/vm-101-disk-0   108G   100G      108G  -
rpool/data/vm-105-disk-0    56K   100G       56K  -
stockage                  30.7T     0B      140K  /stockage
stockage/vm-101-disk-0    30.7T     0B     30.7T  -

I think that the free space in zpool is use to parity for raidz, so ZFS don't have any space.

I can start a live Linux on the VM but when I try to mount the filesystem, the VM freeze and I got status : io-error in Proxmox.

I don't know if is-it possible to mount the filesystem directly to the host proxmox and make some cleanup ...

Any other ideas ?

Thanks !

 

[Stoiko Ivanov]

please don't double post!:
https://forum.proxmox.com/threads/vm-status-io-error-zfs-full.109826/