So i screwed up major today and while trying to replace a degraded RAID 1 Mirror i some how reduced it to a single drive Raid 0 or somthing as the new (replacment drive for the failed mirrored drive) now just says ready or make hot spare and the RAID 1 now says optimal but only as a single drive. the controller is an Intel SRCZCRX and the drives are 80 pin SCSI. I know there is the ability to go from two to one drives, but how do i make the hot spare a part of the mirror again? All i can think of is backing it up and recreating the mirror and then restoring. Any help on this most welcome.