diff --git a/glance/control/storage/glusterfs.yml b/glance/control/storage/glusterfs.yml
deleted file mode 100644
index ae0e84d..0000000
--- a/glance/control/storage/glusterfs.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-classes:
-- service.glusterfs.server
-- service.glusterfs.client
-parameters:
-  glusterfs:
-    server:
-      peers:
-      - ${_param:cluster_node01_address}
-      - ${_param:cluster_node02_address}
-      - ${_param:cluster_node03_address}
-      volumes:
-        glance:
-          storage: /srv/glusterfs/glance
-          replica: 3
-          bricks:
-            - ${_param:cluster_node01_address}:/srv/glusterfs/glance
-            - ${_param:cluster_node02_address}:/srv/glusterfs/glance
-            - ${_param:cluster_node03_address}:/srv/glusterfs/glance
-          options:
-            cluster.readdir-optimize: On
-            nfs.disable: On
-            network.remote-dio: On
-            diagnostics.client-log-level: WARNING
-            diagnostics.brick-log-level: WARNING
-    client:
-      volumes:
-        glance:
-          path: /var/lib/glance/images
-          server: ${_param:glusterfs_service_host}
-          user: glance
-          group: glance
-  glance:
-    server:
-      storage:
-        engine: file
-      images: []
diff --git a/keystone/server/storage/glusterfs.yml b/keystone/server/storage/glusterfs.yml
deleted file mode 100644
index 54a4197..0000000
--- a/keystone/server/storage/glusterfs.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-classes:
-- service.glusterfs.server
-- service.glusterfs.client
-parameters:
-  glusterfs:
-    server:
-      peers:
-      - ${_param:cluster_node01_address}
-      - ${_param:cluster_node02_address}
-      - ${_param:cluster_node03_address}
-      volumes:
-        keystone-keys:
-          storage: /srv/glusterfs/keystone-keys
-          replica: 3
-          bricks:
-            - ${_param:cluster_node01_address}:/srv/glusterfs/keystone-keys
-            - ${_param:cluster_node02_address}:/srv/glusterfs/keystone-keys
-            - ${_param:cluster_node03_address}:/srv/glusterfs/keystone-keys
-          options:
-            cluster.readdir-optimize: On
-            nfs.disable: On
-            network.remote-dio: On
-            diagnostics.client-log-level: WARNING
-            diagnostics.brick-log-level: WARNING
-    client:
-      volumes:
-        keystone-keys:
-          path: /var/lib/keystone/fernet-keys
-          server: ${_param:glusterfs_service_host}
-          user: keystone
-          group: keystone
-  keystone:
-    server:
-      tokens:
-        location: /var/lib/keystone/fernet-keys
diff --git a/neutron/control/opencontrail/cluster.yml b/neutron/control/opencontrail/cluster.yml
index 5baa97e..caaaf6d 100644
--- a/neutron/control/opencontrail/cluster.yml
+++ b/neutron/control/opencontrail/cluster.yml
@@ -20,33 +20,13 @@
             rights: all
   neutron:
     server:
-      enabled: true
       dns_domain: ${_param:cluster_domain}
-      version: ${_param:neutron_version}
-      bind:
-        address: ${_param:cluster_local_address}
-        port: 9696
       database:
-        engine: mysql
         host: ${_param:openstack_database_address}
-        port: 3306
-        name: neutron
-        user: neutron
-        password: ${_param:mysql_neutron_password}
       identity:
-        engine: keystone
         region: ${_param:openstack_region}
         host: ${_param:openstack_control_address}
-        port: 35357
-        user: neutron
-        password: ${_param:keystone_neutron_password}
-        tenant: service
       message_queue:
-        engine: rabbitmq
-        port: 5672
-        user: openstack
-        password: ${_param:rabbitmq_openstack_password}
-        virtual_host: '/openstack'
         members:
           - host: ${_param:openstack_message_queue_node01_address}
           - host: ${_param:openstack_message_queue_node02_address}
@@ -54,13 +34,11 @@
       compute:
         host: ${_param:openstack_control_address}
         region: ${_param:openstack_region}
-        user: nova
-        password: ${_param:keystone_nova_password}
-        tenant: service
-      plugin: contrail
-      tunnel_type: vxlan
-      public_networks: []
-      contrail:
-        version: ${_param:opencontrail_version}
-
-
+      backend:
+        engine: contrail
+        host: ${_param:opencontrail_control_address}
+        port: 8082
+        user: admin
+        password: ${_param:keystone_admin_password}
+        tenant: admin
+        token: ${_param:keystone_service_token}
\ No newline at end of file
diff --git a/opencontrail/control/analytics.yml b/opencontrail/control/analytics.yml
index 9e3d78d..8cbd166 100644
--- a/opencontrail/control/analytics.yml
+++ b/opencontrail/control/analytics.yml
@@ -16,42 +16,13 @@
           hold: true
   opencontrail:
     common:
-      version: ${_param:opencontrail_version}
       identity:
-        engine: keystone
         host: ${_param:openstack_control_address}
-        port: 35357
-        token: '${_param:keystone_service_token}'
-        password: '${_param:keystone_admin_password}'
       network:
-        engine: neutron
         host: ${_param:opencontrail_control_address}
-        port: 9696
     collector:
-      version: ${_param:opencontrail_version}
-      enabled: true
-      bind:
-        address: ${_param:cluster_local_address}
-        port: 9081
-      master:
-        host: ${_param:cluster_local_address}
       discovery:
         host: ${_param:opencontrail_control_address}
-      data_ttl: 1
     database:
-      version: ${_param:opencontrail_version}
-      cassandra:
-        version: 2
-      enabled: true
-      name: 'Contrail'
-      minimum_disk: 10
-      original_token: 0
-      data_dirs:
-      - /var/lib/cassandra
-      id: ${_param:opencontrail_database_id}
       discovery:
         host: ${_param:opencontrail_control_address}
-      bind:
-        host: ${_param:cluster_local_address}
-        port: 9042
-        rpc_port: 9160
\ No newline at end of file
diff --git a/opencontrail/control/control.yml b/opencontrail/control/control.yml
index a3fefc3..794682d 100644
--- a/opencontrail/control/control.yml
+++ b/opencontrail/control/control.yml
@@ -7,98 +7,31 @@
     multi_tenancy: false  
   opencontrail:
     common:
-      version: ${_param:opencontrail_version}
       identity:
-        engine: keystone
         host: ${_param:openstack_control_address}
-        port: 35357
-        token: '${_param:keystone_service_token}'
-        password: '${_param:keystone_admin_password}'
       network:
-        engine: neutron
         host: ${_param:cluster_vip_address}
-        port: 9696
     config:
-      version: ${_param:opencontrail_version}
-      enabled: true
       multi_tenancy: ${_param:multi_tenancy}
       network:
-        engine: neutron
-        host: ${_param:cluster_vip_address}
-        port: 9696
-      discovery:
         host: ${_param:cluster_vip_address}
       analytics:
         host: ${_param:opencontrail_analytics_address}
       bind:
         address: ${_param:cluster_local_address}
-        api_port: 9100
-        discovery_port: 9110
       message_queue:
-        engine: rabbitmq
         host: ${_param:openstack_message_queue_address}
-        port: 5672
       identity:
-        engine: keystone
-        version: '2.0'
         region: ${_param:openstack_region}
         host: ${_param:openstack_control_address}
-        port: 35357
-        user: admin
-        password: '${_param:keystone_admin_password}'
-        token: '${_param:keystone_service_token}'
-        tenant: admin
-    control:
-      version: ${_param:opencontrail_version}
-      enabled: true
-      id: ${_param:opencontrail_database_id}
-      bind:
-        address: ${_param:cluster_local_address}
-      discovery:
-        host: ${_param:cluster_vip_address}
-      master:
-        host: ${_param:cluster_local_address}
-    database:
-      version: ${_param:opencontrail_version}
-      cassandra:
-        version: 2
-      enabled: true
-      name: 'Contrail'
-      minimum_disk: 10
-      original_token: 0
-      data_dirs:
-      - /var/lib/cassandra
-      id: ${_param:opencontrail_database_id}
-      discovery:
-        host: ${_param:cluster_vip_address}
-      bind:
-        host: ${_param:cluster_local_address}
-        port: 9042
-        rpc_port: 9160
     web:
-      version: ${_param:opencontrail_version}
-      enabled: True
-      bind:
-        address: ${_param:cluster_local_address}
       analytics:
         host: ${_param:opencontrail_analytics_address}
-      master:
-        host: ${_param:cluster_vip_address}
       cache:
-        engine: redis
         host: 127.0.0.1
-        port: 6379
       identity:
-        engine: keystone
-        version: '2.0'
         host: ${_param:openstack_control_address}
-        port: 35357
-        user: admin
-        password: '${_param:keystone_admin_password}'
-        token: '${_param:keystone_service_token}'
-        tenant: admin
       database:
         port: 9042
       network:
-        engine: neutron
         host: ${_param:cluster_vip_address}