
This PS introduces a 2 node check in zuul, it uses the KubeADM-AIO container to stand up a master and worker node, before deploying OpenStack-Helm using NFS as a PV backend. This check is a stopgap untill a 3 node gate is deployed which will use ceph and enable HA of all components to be tested. Change-Id: I7bb70e6b103a483a0e1df1492fa2047d229eb86f