Add model to support aic ocata tests

Change-Id: I0e4813ff5f29686bd553f5e750c6d5f14b1133ae
diff --git a/classes/cluster/virtual-mcp11-dvr/openstack/gateway.yml b/classes/cluster/virtual-mcp11-dvr/openstack/gateway.yml
index 3a82e29..3a35140 100644
--- a/classes/cluster/virtual-mcp11-dvr/openstack/gateway.yml
+++ b/classes/cluster/virtual-mcp11-dvr/openstack/gateway.yml
@@ -1,6 +1,5 @@
 classes:
-#- system.linux.system.repo.mcp.openstack
-- system.linux.system.repo.mos10
+- system.linux.system.repo.mcp.openstack
 - system.linux.system.repo.mcp.extra
 - system.linux.system.repo.saltstack.xenial
 - system.linux.network.interface.single_ovs_dvr