rabbit_host = rabbitmq.rmlab
rabbit_userid = openstack
rabbit_password = *
auth_uri = http://keystone.rmlab:5000
auth_url = http://keystone.rmlab:35357
novncproxy_base_url = http://rmlab.roma2.infn.it:6080/vnc_auto.html
admin_auth_url = http://keystone.rmlab:35357/v2.0 (the "v2.0" part for neutron is MANDATORY!!)