I'd like to change my box from a Windows/Stablebit Drivepool to UnRAID. Right now my server is a 500gb SSD, 2x 2TB, 3x 3TB, 1x 5TB, 1x6TB.
Is it possible to configure UnRAID as a JBOD (with no parity) for now, and then in the future swap a 2TB for a 6TB and make the new drive a parity drive down the line without having to rebuild the entire array? All of my important data has offline backups so I'm not worried if a drive fails anyways.