diff --git a/keystone/client/v3/service/nova21.yml b/keystone/client/v3/service/nova21.yml
new file mode 100644
index 0000000..e936676
--- /dev/null
+++ b/keystone/client/v3/service/nova21.yml
@@ -0,0 +1,33 @@
+parameters:
+  _param:
+    cluster_public_protocol: https
+    nova_service_protocol: http
+  keystone:
+    client:
+      resources:
+        v3:
+          users:
+            nova:
+              password: ${_param:keystone_nova_password}
+              email: ${_param:admin_email}
+              roles:
+                service_admin:
+                  name: admin
+                  project_id: service
+          services:
+            nova:
+              type: compute
+              description: OpenStack Compute Service V2.1
+              endpoints:
+                nova_public_v2.1:
+                  interface: 'public'
+                  url: ${_param:cluster_public_protocol}://${_param:cluster_public_host}:8774/v2.1
+                  region: ${_param:openstack_region}
+                nova_internal_v2.1:
+                  interface: 'internal'
+                  url: ${_param:nova_service_protocol}://${_param:nova_service_host}:8774/v2.1
+                  region: ${_param:openstack_region}
+                nova_admin_v2.1:
+                  interface: 'admin'
+                  url: ${_param:nova_service_protocol}://${_param:nova_service_host}:8774/v2.1
+                  region: ${_param:openstack_region}