Works like a charm can disconnect either drive and it will boot no problem. Thanks Mace Mace Eliason wrote: > > I just noticed that sorry. I am going to try it. > > Thanks > > Steve Huff wrote: > >> On Mar 2, 2006, at 12:54 PM, Mace Eliason wrote: >> >>> I have setup raid on a new server and have found that if I remove >>> one drive it will boot but if I remove the other it says missing OS. >>> >>> I am using two 18.2Gig SCSI drives, using software raid 1. I have >>> it setup with the following drives in this order. >>> >>> /boot >>> swap >>> / >>> >>> all are mirrored between the two drives. I remember a while back >>> that their was a problem with grub would that be the problem here? >>> Why does it work on one drive and not the other? >> >> >> >> heh, i just posted about this. read this doc: >> >> http://lists.us.dell.com/pipermail/linux-poweredge/2003-July/008898.html >> >> essentially, you have GRUB loaded on one disk but not on the other. >> you need go into the GRUB console and manually install it on the >> other disk. it's described in the doc. >> >> -steve >> >> --- >> If this were played upon a stage now, I could condemn it as an >> improbable fiction. - Fabian, Twelfth Night, III,v >> >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> http://lists.centos.org/mailman/listinfo/centos >> >> > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > >