On 08/05/2010 03:24 PM, Kwan Lowe wrote: > I've seen posts that RHEL -> CentOS is at least possible. That is, > take a RHEL system and get it to update via YUM and CentOS > repositories. I have not seen the reverse, however. you might want to speak with your Red Hat support / sales guys as well, going down that route might cause them to get upset ( or not be liable for support ) - KB