No, you cannot mount the /dev/mapper/luks device with gnome-mount. You can, however, mount it with
sudo mount /dev/mapper/luks /mnt does that work? ** Changed in: gnome-volume-manager (Ubuntu) Status: Unconfirmed => Rejected -- Feisty does not mount encrypted partition https://launchpad.net/bugs/88213 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs