On Friday 14 Jan 2005 5:11 am, James Harrison wrote: > > I've tried but I have not understood the what raid.X means.... > > http://www.redhat.com/docs/manuals/enterprise/RHEL-3-Manual/sysadmin-guide/ >ch-raid-intro.html :-) I meant I know what RAID means but what does raid.X where X is a number that is used to identify the partition number... This is what I'm using in my ks.cfg clearpart --all part / --fstype ext3 --size=1000 part swap --size=512 part raid.1 --size=1000 --grow part raid.2 --size=1000 --grow part raid.3 --size=1000 --grow raid /backup --fstype ext3 --level=RAID0 raid.1 raid.2 raid.3 The above works fine with one or two disks... But when I add a 3rd disk, it does not auto-magically use that space to include in the /backup partition... Regards Rishi