These forums are locked and archived, but all topics have been migrated to the new forum. You can search for this topic on the new forum: Search for CentOS 4.6 update boot problems, again!! on the new forum.
It seems CentOS still hasn't fixed the boot in the kernel for it's updates. After updating to 4.6 from 4.5 it still dies on HD reads. It's the same problem as we had going from 4.4 to 4.5, but what a pain.