Received: 09:18 PM CEST, 05/08/2016 From: "Carlos E. R." <robin.listas@xxxxxxxxxxxxxx> > > How did you do that upgrade? Zypper dup, or boot dvd, choose upgrade? > In fact it was not a "real" upgrade. I added a new boot disk on which I installed Tumbleweed as a new OS. The MD RAID disks were kept in the computer. It seems the install did something to it I don't know about. > Me, I would try to find out if the array is readable: > > dd if=/dev/md0 of=/dev/null > array is fine but somehow the md partitions have been shrunk with the superblock moved. Don't know know. Version of the superblock is 1.0; which is stored at the end of the partition. So XFS filesystem starts at the start of the partition. If after the new OS install I cannot mount XFS anymore, and as Dave said XFS mount will try to read end of filesystem; then the end of the partition have changed. Thx _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs