Absolute Beginner's Guide: Informative Step By Step Raid Tutorial

http://www.howtoforge.com/how-to-set...ion-centos-5.3

Also, links for reference:

http://en.wikipedia.org/wiki/RAID

http://ubuntuforums.org/showthread.php?t=408461

https://help.ubuntu.com/community/In...n/SoftwareRAID

http://advosys.ca/viewpoints/2007/04...ubuntu-server/


hopefully that will get you started

.