I get the same error that you have when I try to upgrade from centos 4.4 to 5. I haven't tried to a clean install yet. I did try a clean install on a VMWare machine and it gave me the same error. > Have completed two clean installs of CentOS 5 with no issues (other than > permissions on ~/.ssh directory. One 32 bit system, one 64 bit. When I > tried an upgrade from 4.4 on 64 bit system with two SATA drives in Raid > 1 configuration, anaconda could not mount the root partition /dev/md1. > The error message suggested it was because the partition was not > formated which is obviously not correct. > > Any thoughts appreciated. Thanks in advance. > > B.J. McClure > > CentOS 4.4, Linux 2.6.9-42.0.10.ELsmp x86_64 19:37:58 up 10 min, 2 > users, load average: 0.10, 0.19, 0.14 > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >