Bearbeiten von „Systemrettung“

[[Kategorie:Host]]

== Grub restaurieren ==
* Rettungssystem starten
{{{
BOOT_DISK=/dev/sdX
ROOT_PART=/dev/sdX5

test -d /trg || mkdir /trg
mount $ROOT_PART /trg

for dir in /sys /dev /proc ; do
   mount -o bind $DIR /trg/$DIR
done
chroot /trg
echo "we have entered the forign system (chroot)!"

grub-install $BOOT_DISK

echo "use 'exit' to leave the forign system"
}}}