This PS moves the neutron configuration to the gate scripts, rather
than mixing it between set and values commands, which was hard to
follow.
Change-Id: I94035d2af15efbe961366ae0427b39721b7aff78
This PS tidies the Ceph scripts. In addition, it allows the
chart to be removed and re-deployed without data loss,
and improves robustness to rebooting nodes and/or
the cluster.
Change-Id: If5a65d0dcca1d049b177d9bffb654a13d56c3823