On 19/01/19 14:57, Basil Mohamed Gohar wrote: > You are all correct. It could not be a RAID6. I just read about the > two modes and I am sure I did RAID5 across 4 drives, because I had 24TB > of total space from 32TB of total drives (4 8TB drives). I recall > expecting 1 drive worth of resiliency, not two, hence my predicament. I'm HOPING, from what you say, it might be a simple case of something wiping the partition table. We have had that happen before. In that case, if we can reconstruct the partition table, you'll get the array back. If not ... :-( Cheers, Wol