I used this guide for my first RAID on an Ubuntu box, its very straight forward. Its all command line based so everything here I have used in CentOS (apart from the writer sets the RAID flag on his drives via the GParted GUI but this can be done via terminal); http://bfish.xaedalus.net/2006/11/software-raid-5-in-ubuntu-with-mdadm/ -- Regards, James. http://www.jamesbensley.co.cc/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20100325/3741ff0e/attachment-0004.html>