Phillip, It seems Magic : a92b4efc is consistent with native mdadm format, so it seems it's not DDF1. My hypothesis would therefore seem to be that dmraid incorrectly picks up native mdadm RAID sets as DDF1 sets?
Also, I assumed the Debian bug was related, because the people over there mention /dev/sd[ab]1 as (Windows) dmraid and /dev/sd[ab]2 as md RAID. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/742145 Title: ddf1 format should be disabled in dmraid in favor of mdadm -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs