Bugzilla – Bug 104566
grub-install not run (or fails) during upgrade from SUSE 9.3 pro
Last modified: 2005-08-13 20:25:32 UTC
After upgrading a SUSE 9.3 Pro from the SUSE 10 Beta 1 CD1 the installation program reboots the machine. The machine fails to boot with "Operating System not found" message. This is due to grub not being correctly updated. The recovery procedure is: * Boot from CD1 * Select "Rescue System" from the boot menu * Pick a keyboard map when it asks * Login as "root" * Type "mkdir suntel" * Type "fdisk -l /dev/hda" (or /dev/sda etc) to list your partition table * Mount the correct "Linux" root partition which in my case is /dev/hda3 to the suntel directory with "mount /dev/hda3 suntel" * type "chroot suntel" * type "mount /proc" * type "grub-install /dev/hda" (or /dev/sda or whatever your boot hard disk is) * type "umount /proc" * type "exit" * type "umount suntel" * eject CD1 from your drive * type "reboot" Your system should not boot correctly into linux and continue the rest of the installations (CDs 2-4)
Nice to see the recovery procedure. *** This bug has been marked as a duplicate of 103031 ***