I recently purchased a WD Thunderbolt Duo, which has two 4 TB drive, now running in RAID 0 with Apple Software RAID.
My question is simple, if I am to get another Thunderbolt Duo next year, is it possible to add the two additional disks to RAID 0 without going offline? (Copying files out, and then destroy the RAID set, build the new RAID set and then copy the file back.)
Best Answer