--- ovn::controller::package_name: 'openvswitch-ovn-host' ovn::controller::service_name: 'ovn-controller' ovn::controller::environment_file_path: '/etc/sysconfig/ovn-controller' ovn::controller::opts_envvar_name: 'OVN_CONTROLLER_OPTS' ovn::northd::package_name: 'openvswitch-ovn-central' ovn::northd::service_name: 'ovn-northd' ovn::northd::environment_file_path: '/etc/sysconfig/ovn-northd' ovn::northd::opts_envvar_name: 'OVN_NORTHD_OPTS'