My problem (encrypted RAID1 drive refusing to boot when degraded) was fixed by adding a new initramfs boot script to start the RAID array before cryptsetup runs:
http://feeding.cloud.geek.nz/posts/the-perils-of-raid-and-full-disk- encryption-on-ubuntu/ That's on 12.04.3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/251164 Title: boot impossible due to missing initramfs failure hook / event driven initramfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cryptsetup/+bug/251164/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs