Warning — These pages discuss older technologies. Though the high-level concepts are still valid, some of the low-level specifics (Linux 2.4, LILO, IDE disks, etc.) are obsolete. You probably don't want to go through these steps verbatim on a modern system.

Migrating a Linux boot partition to RAID-1

• On Debian, take a look at the documentation and samples under /usr/share/doc/raidtools2