I've got a T310, running SBS 2008 currently with 4 HDs, 2 160s mirrored (20GB free) & 2 250s mirrored (30GB free). I'm planning on replacing the 160s with 500s & the 250s with 1TB drives. I've got good backups & since I'm not in a disaster recovery type situation, what would be the best way to do this? I'm assuming I've got to do one array at a time, or do I, since I'm basically restoring everything to the same locations, just to larger drives. I'm using Seagate 1.5 TB expansion drives as my backups & a full backup takes about 4 hours, so any idea of how long the restore should take? Not in a rush, just trying to prepare users for down time.
Any advice appreciated!