PAY for the REQUIRED support contract with redhat
or
migrate to CentOS 7
as to repos ?????????
last i checked
"repoforge" was NOT!!! up and working yet
"rpmforge" is DEAD
and rpmfusion has no el7 rpm's yet
so
keep the base
update
extra
and the third party elrepo
as to guides
? well
use the redhat documentation for cent
https://access.redhat.com/documentat...erprise_Linux/
or
PORT the centos6 wiki for use on 7
http://wiki.centos.org/
-- some things are the sane
others ARE NOT
PS.
you will notice that there is NO rhel7 to centos7 migration guide
port the instructions for 6 to point to the 7 repos
-- you will have to write your own migration guide