I've been using this minimal, manually-configured IceHouse virtual setup based on this notes[1] for a few weeks as a virtual test environment reasonably successfully. This may not be issue-free, but if anyone ever dares to try this, comments/feedforward welcome. And, here[2] the resulting configuration files (although, I've posted this here a couple of times, but posting again for completness' sake). [1] http://kashyapc.fedorapeople.org/virt/openstack/rdo/Minimal-OpenStack-Ice... [2] http://kashyapc.fedorapeople.org/virt/openstack/rdo/IceHouse-Nova-Neutron... -- /kashyap