lab fixes

Change-Id: Ie05f22b931e1874b1a961234ee5924a3cbadb0a2
diff --git a/classes/cluster/virtual-mcp11-contrail/infra/config.yml b/classes/cluster/virtual-mcp11-contrail/infra/config.yml
index ff26926..d73aba5 100755
--- a/classes/cluster/virtual-mcp11-contrail/infra/config.yml
+++ b/classes/cluster/virtual-mcp11-contrail/infra/config.yml
@@ -176,3 +176,6 @@
           classes:
           - system.influxdb.server.single
           - system.influxdb.database.stacklight
+        openstack_proxy_node01:
+          classes:
+          - cluster.virtual-mcp11-contrail.openstack.proxy