Not really with the same flexibility.
You only get usable capacity of the smallest disk in a vdev or you have to add a new vdev with your newly sized disks.
Unraid lets you mix and match however you like and get all the usable capacity (as long as your parity is your largest sized disks).
MangoPenguin@lemmy.blahaj.zone 5 months ago
It can’t, you lose space efficiency if the disks you add aren’t the same size as the old disks.