Expanding pool that already has 2 raidz2 vdev 6 hdd x20TB with 2 more vdev 6 hdd x 24TB

TrueNAS General
1

I need to expand my storage, I currently have ca 140TB (80% full). It consists of one pool with two VDEVs, each 6x20TB Seagate Exos HDD, raidz2.
I wonder if there will be problematic or just fine to add another 2 VDEV with 6x 24TB Seadate Exos HDD, raidz2.
I would prefer to expand the current pool because maintaining more shares will be quite a lot of extra work, Is it ok to expand my current pool with the new VDEVs?

1 Like
2

It’d be just fine.

3

Yes, you can always add vdevs to a pool.