nova_enable_rbd_backend: {get_param: NovaEnableRbdBackend}
cinder_enable_rbd_backend: {get_param: CinderEnableRbdBackend}
nova_vnc_proxyclient_address: {get_attr: [NetIpMap, net_ip_map, {get_param: [ServiceNetMap, NovaVncProxyNetwork]}]}
+ nova_vncproxy_protocol: {get_param: [EndpointMap, NovaVNCProxyPublic, protocol]}
+ nova_vncproxy_host: {get_param: [EndpointMap, NovaVNCProxyPublic, host]}
+ nova_vncproxy_port: {get_param: [EndpointMap, NovaVNCProxyPublic, port]}
nova_ovs_bridge: {get_param: NovaOVSBridge}
nova_security_group_api: {get_param: NovaSecurityGroupAPI}
+ upgrade_level_nova_compute: {get_param: UpgradeLevelNovaCompute}
ceilometer_metering_secret: {get_param: CeilometerMeteringSecret}
ceilometer_password: {get_param: CeilometerPassword}
ceilometer_compute_agent: {get_param: CeilometerComputeAgent}