Use real CDN repo ids
Use real CDN repo ids

Use the correct repo ids that are present on the CDN, which are
different on RHEL 6 vs RHEL 7.

We need to sync both the OSD and MON repo to the locally-hosted
ceph repo.

Signed-off-by: Travis Rhoden <e5e44d6dbac12e32e01c3bb8b67940d8b42e225b@redhat.com>

ceph/ice-setup,trhoden/ice-setup