On Tue, Apr 23, 2019 at 04:58:06PM +0200, Andreas Klauer wrote: > > /dev/sda: > > MBR Magic : aa55 > > Partition[0] : 4294967295 sectors at 1 (type ee) > > mdadm: No md superblock detected on /dev/sda1. > > mdadm: No md superblock detected on /dev/sda9. > > [ 6.044546] sda: sda1 sda9 > > The partition numbering is weird too - partition 1, partition 9, > nothing in between for all of them. > > Is there anything on these partitions? (file -s /dev/sd*) > Any data written to partitions likely damaged data on the RAID. Apparently this partition 1 partition 9 scheme is common for Solaris ZFS / ZFS on Linux? https://www.slackwiki.com/ZFS_root > Currently, when ZFSonLinux is given a whole disk device > like /dev/sdb to use, it will automatically GPT partition it > with a bf01 partition #1 that is the whole disk except > a small 8MiB type bf07 partition #9 at the end of the disk > (/dev/sdb1 and /dev/sdb9). I don't use ZFS myself, so... no idea, sorry. I thought you were asking about mdadm RAID. Regards Andreas Klauer
