cmple

Glad it worked out and thanks for posting the methodology! To tie things up for the original post, my drive wasn't able to be cloned and so I couldn't even begin the process to rebuild. So I simply started over with new drives.

Ok, thanks! Since two disks failed, I'm attempting to clone one then do a rebuild on another new drive to "replace" the second drive. Crossing my fingers that the cloning works.

Accidentally used an EVGA sata power cable on a phanteks PSU for 3 hard drives. Unraid server wouldn't power on on multiple tries. Then I realized my mistake and swapped to a correct cable, now BIOS and unRaid can only see 1 of 3 drives. They are both data drives with another data drive and parity intact. I'm no disk expert so I have to ask, would it work if I have an expert clone the dead drive onto a new identical readable drive? Is there a way for unRaid to recognize that "new" drive as a replacement for the data drive with the exact same data?