ceilometer::agent::auth::auth_tenant_name: 'admin'
nova::api::admin_tenant_name: 'service'
-nova::network::neutron::neutron_admin_tenant_name: 'service'
-nova::network::neutron::neutron_admin_username: 'neutron'
+nova::network::neutron::neutron_project_name: 'service'
+nova::network::neutron::neutron_username: 'neutron'
nova::network::neutron::dhcp_domain: ''
neutron::allow_overlapping_ips: true