I installed Ubuntu Server 12.04 x64 with a software RAID 1 and had to run boot-repair to make the system bootable. Now everything seems to be ok except that it throws following warnings during each boot:
swapon: /dev/disk/by-uuid/51a0d1be-d9d7-4d08-aebc-bddc25cdc4e5: swapon failed: Device or resource busy mountall: swapon: /dev/disk/by-uuid/51a0d1be-d9d7-4d08-aebc-bddc25cdc4e5  Terminated with status 255 mountall: Problem activating swap: /dev/disk/by-uuid/51a0d1be-d9d7-4d08-aebc-bddc25cdc4e5 /dev/md0: clean, 12.../600... files, .../... blocks
As you can see in the boot-info-file, the partition mentioned above is the swap for both drives (sda1, sdb1) of the RAID array. fdisk -l also reveals some errors. Couldn't find any applicable solution.
# <file system> <mount point> <type> <options> <dump> <pass> proc /proc proc nodev,noexec,nosuid 0 0 # / was on /dev/md0 during installation UUID=f6f13096-6514-4a5e-9fe9-151754c56b64 / ext4 errors=remount-ro 0 1 # swap was on /dev/sda1 during installation UUID=51a0d1be-d9d7-4d08-aebc-bddc25cdc4e5 none swap sw 0 0 # swap was on /dev/sdb1 during installation UUID=51a0d1be-d9d7-4d08-aebc-bddc25cdc4e5 none swap sw 0 0
Additional info: maybe it has something to do with the boot-repair warning
[dmraid] packages may interfere with MDraid. Do you want to remove them? (I clicked No).
What can I do to resolve this? fsck?
Appriciate any help!