Hello, Gerald. You are welcome. The boot should occur if you stated that the boot partition is 'set as primary', for both disk drives individually ! To be clearer, you should do one partitionning on one disk and then redo exactly the same operations (including the 'set as primary' for the /boot partition) on the other disks. Then only you should go and create your RAID arrays. Then it should boot normally. I did it successfully with CentOS 3 and 4 so I might give you some more hints if you wish. But it's alwas easier when we know that it's possible. Just carefully follow the steps I indicated and it shold work fine. The clone drive option might have disappeared but I did it by redoing the same thing manually for the second disk on CentOS 4. It takes you between 5 to 20 minutes to do it but you normally just do it once so it's worth the work. Best regards, Daniel ----- Original Message ----- From: Gerald Waugh To: CentOS mailing list Sent: Tuesday, April 12, 2005 7:34 AM Subject: Re: Manual Paritioning with fdisk On Tue, 2005-04-12 at 06:19 +0200, dan1 wrote: > Hello, Gerald. > > This is my personnal step by step documentation about how to install > software RAID with CentOS 3 or 4. Dan, Thanks for the info... Disk Druid was always a pain to me. I did get all the partitions into RAID1, except for /boot seems like when /boot is a raid array, the installer never ask where you want to put the mbr. Thus when you reboot, it can't boot up. I also never seen that 'clone drive option' I'll try again tomorrow. Thanks again for a good write up. Gerald _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos