[all] localhost ansible_connection=local ansible_become=True infra1 ansible_host=10.100.100.2 ansible_become=True ansible_user=root openstack1 ansible_host=10.100.100.3 ansible_become=True ansible_user=root [all_containers] infra1 openstack1 [rabbitmq_all] infra1 [galera_all] infra1 [service_all:children] rabbitmq_all galera_all [keystone_all] openstack1 [neutron_agent] openstack1 [neutron_dhcp_agent] openstack1 [neutron_linuxbridge_agent] openstack1 [neutron_metering_agent] openstack1 [neutron_l3_agent] openstack1 [neutron_lbaas_agent] openstack1 [neutron_metadata_agent] openstack1 [neutron_server] openstack1 [neutron_all:children] neutron_agent neutron_dhcp_agent neutron_linuxbridge_agent neutron_metering_agent neutron_l3_agent neutron_lbaas_agent neutron_metadata_agent neutron_server