*** This bug is a duplicate of bug 136252 *** https://bugs.launchpad.net/bugs/136252
>From what you wrote the first ARRAY line should not be there. (You did not create it after creating the array.) So I suspect maybe you called "dpkg-reconfigure mdadm" or "/usr/share/mdadm/mkconf force-generate /etc/mdadm/mdadm.conf" and recreated your mdadm.conf already before you appended the line with the command you stated and rebooting. So what you were seeing was also this: Bug #136252 [->UUIDudev] mdadm.conf w/o ARRAY lines but udev/mdadm not assembling arrays. (boot fails) ** This bug has been marked a duplicate of bug 136252 [->UUIDudev] mdadm.conf w/o ARRAY lines but udev/mdadm not assembling arrays. (boot fails) -- md mirror disappears after reboot https://bugs.launchpad.net/bugs/538526 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs