I can confirm that this bug with the UUID still exists in Ubuntu 11.04 Natty Narwhal.
The Workaround with using "/dev/disk/by-uuid/" instead of "UUID=" does the trick.
I can confirm that this bug with the UUID still exists in Ubuntu 11.04 Natty Narwhal.
The Workaround with using "/dev/disk/ by-uuid/ " instead of "UUID=" does the trick.