I've installed grub2 on a single disk system, using http://en.gentoo-wiki.com/wiki/Grub2 as a guide. However, when i start the system it drops straight to the grub2 command prompt. The system has /boot is ext2 on sda1, and / is ext4 on sda3. The grub.cfg seems ok to me assuming the --set=root is for a temporary root (since from grub's perspective, /boot is /) before the OS loads from the real root.
### BEGIN /etc/grub.d/10_linux ### menuentry 'Gentoo GNU/Linux' --class gentoo --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-<root's UUID>' { load_video insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos1' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 <boot's UUID> else search --no-floppy --fs-uuid --set=root <boot's UUID> fi echo 'Loading Linux 3.5.0-gentoo ...' linux /vmlinuz-3.5.0-gentoo root=/dev/sda3 ro } I would have expected it to at least display the menu for a while then die when i select a menu item rather than drop to the command prompt straight away. Have I made some newbie error?