After upgrading to proxmox 8.x today I see the following output when executing a
root@devmox2:~# zpool status -v tank
pool: tank
state: ONLINEstatus: Some supported and requested features are not enabled on the pool. The pool can still be used, but some features are unavailable.
action: Enable all features using 'zpool upgrade'. Once this is done, the pool may no longer be accessible by software that does not support the features. See zpool-features(7) for details.
...
Is it save to upgrade the zfs pool or will proxmox have problems with the upgradet pool?
Why do I get the output?
We use a 3 node cluster and replicate all disks of all vms across all nodes.
root@devmox2:~# zpool status -v tank
pool: tank
state: ONLINEstatus: Some supported and requested features are not enabled on the pool. The pool can still be used, but some features are unavailable.
action: Enable all features using 'zpool upgrade'. Once this is done, the pool may no longer be accessible by software that does not support the features. See zpool-features(7) for details.
...
Is it save to upgrade the zfs pool or will proxmox have problems with the upgradet pool?
Why do I get the output?
We use a 3 node cluster and replicate all disks of all vms across all nodes.