TerraMaster Forum

I need to return a faulty HDD that's part of a raid1 array, I plan to use Dban to wipe it clean, once the new drive arrives will the TOS add the new drive to the RAID array automatically or will I need to start over? Anything else I should be aware of ?

Hi. After inserting the new disk into the slot, you need to do a little setup.
Instructions for RAID Repairing