add fixes for mcp11

Change-Id: I09254f851316097c73dd88aacf56ccc596cf3ec4
diff --git a/classes/cluster/virtual-mcp11-ovs/openstack/init.yml b/classes/cluster/virtual-mcp11-ovs/openstack/init.yml
index 2676ba1..433f8a3 100644
--- a/classes/cluster/virtual-mcp11-ovs/openstack/init.yml
+++ b/classes/cluster/virtual-mcp11-ovs/openstack/init.yml
@@ -72,6 +72,7 @@
     keystone_neutron_password: workshop
     keystone_nova_password: workshop
     ceilometer_secret_key: workshop
+    metadata_password: workshop
     horizon_version: ${_param:openstack_version}
     horizon_secret_key: opaesee8Que2yahJoh9fo0eefo1Aeyo6ahyei8zeiboh3aeth5loth7ieNa5xi5e
     horizon_identity_host: ${_param:cluster_vip_address}