[CentOS] centos 6' repositories against redhat 6 upstream

Tue Jun 4 18:12:32 UTC 2013
Gelen James <hahaha_30k at yahoo.com>

Hi

 Wonder how's the relationship between the centos 6's main OS/ repository and redhat 6's repositories. Let's say, Redhat 6 seperate RPMs into a series of repos like:

   redhat-6-server  ##(base redhat 6 OS/)
   redhat-6-server-optional
   redhat-6-server-supplementary
   redhat-6-server-rhev-agent
   rhel-6-server-cf-tools
   ...

Does centos 6 merge all the redhat 6 repos into one big repository? or still leave out some minor/functional ones? If the second is true, then it will be great if we can find the repo mapping link between Redhat 6 and centos 6. 

Thanks a lot.

--Rob