Ceph

Brought Yehuda to give me a hand and he had to add a `-x` to the init script (!) to actually get some output as to
why the daemon isn't starting.

The init script now sent errors to `/var/log/messages` where we saw:

Feb 20 13:42:25 magna123 ceph-radosgw: ++ ceph-conf -n client.radosgw.magna host
Feb 20 13:42:25 magna123 ceph-radosgw: + host=magna123.ceph.redhat.com
Feb 20 13:42:25 magna123 ceph-radosgw: ++ hostname -s
Feb 20 13:42:25 magna123 ceph-radosgw: + hostname=magna123
Feb 20 13:42:25 magna123 ceph-radosgw: + '[' magna123.ceph.redhat.com '!=' magna123 ']'

The init script (or the logs) need to be explicit and explain why there was an error: "fatal error: expected $some-hostname, but got $other-hostname from $config-file"

We had to change `ceph.conf` to do:

host = magna123 # magna123.ceph.redhat.com

Never in the docs it was mentioned that we were required to use the output of `shortname -s`, but even if it did, the user should be able to tell what is going on from an error report of any sort.