Before reboot: # mdadm /dev/md0 --add /dev/sdc1 mdadm: Cannot open /dev/sdc1: Device or resource busy
After reboot (partition order has changed, /dev/sdc is now /dev/sda) # mdadm /dev/md0 --add /dev/sda1 mdadm: /dev/sda1 reports being an active member for /dev/md0, but a --re-add fails. mdadm: not performing --add as that would convert /dev/sda1 in to a spare. mdadm: To make this a spare, use "mdadm --zero-superblock /dev/sda1" first. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/925280 Title: Software RAID fails to rebuild after testing degraded cold boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925280/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
