Utility containers shall act as an interface to an Airship environment
and shall enable them to perform routine operational and debugging
activities. Utility containers shall enable Operations to seamlessly
support Airship environment without exposing secrets and credentials,
and at the same time restricting the access to actual containers.
The compute-utility container permits access to services running on
each compute node. Services include ovs, libvirt, ipmi, perccli, numa
and sos.
Change-Id: I389b6f62f8abbd665960a2fd4de880f0f5380c2a