12.04.1 with all updated.This bug still affects me too! My setup is the following: 4 LUKS encrypted partitions with mdadm RAID5 on top. The reason I encrypted first and then added them into the array was based on performance: 4 threads doing encryption/decryption instead of just 1. The max speed of this array vs Raid5 first, encrypt later is 169 MB/s vs 90 MB/s. This setup used to work perfectly in 9.10, but stopped working in 12.04. mdadm always thinks the array is degraded. I hope this bug is fixed!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/942106 Title: software raid doesn't assemble before mount on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/942106/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs