:How To Set Up Software RAID1 On A Running LVM System
How To Set Up Software RAID1 On A Running LVM System Mar 24, 2008, 06 :00 UTC (0 Talkback[s]) (7436 reads) (Other stories by Falko Timme)
"This guide explains how to set up software RAID1 on an already running LVM system (Debian Etch). The GRUB bootloader will be configured in such a way that the system will still be able to boot if one of the hard drives fails (no matter which one)...
"In this tutorial I'm using a Debian Etch system with two hard drives, /dev/sda and /dev/sdb which are identical in size. /dev/sdb is currently unused, and /dev/sda has the following partitions..."