Now this is weird... I had to install some programs and now, when I boot the system, the grub menu is gone! I only get the grub prompt, but I am able to boot manually using:
>linux /boot/vmlinuz-2.6.31-14-generic root=/dev/sda1 loop=/ubuntu/disks/root.disk ro single
>initrd /boot/initrd.img-2.6.31-14-generic
>boot
Now this is weird... I had to install some programs and now, when I boot the system, the grub menu is gone! I only get the grub prompt, but I am able to boot manually using:
>linux /boot/vmlinuz- 2.6.31- 14-generic root=/dev/sda1 loop=/ubuntu/ disks/root. disk ro single img-2.6. 31-14-generic
>initrd /boot/initrd.
>boot