Increasing PBS storage

[DSM]

Good day.
Question about increasing PBS storage.
There was storage of 6 disks of 2TB. Replaced all disks with 8TB ones.
How can I properly increase the pool size now, without losing data?
Is it possible to use the command:
zpool online -e backstor ata-ST8000NM017B-2TJ103_WWZ5GLRM

 

[ggoller]

Hi!
yes that's the correct command. The EXPANDSZ shows that you `zfs replace`'d the disks correctly, and the only thing left is to expand the pool.

https://openzfs.github.io/openzfs-docs/man/master/8/zpool-online.8.html#e