diff --git a/de/heat-templates/top.yaml b/de/heat-templates/top.yaml
index 99e8d5d..e829a9f 100644
--- a/de/heat-templates/top.yaml
+++ b/de/heat-templates/top.yaml
@@ -803,7 +803,7 @@
     properties:
       count: { get_param: ntw_size }
       resource_def:
-        type: MCP2::SrvInstancesCeph
+        type: MCP2::SrvInstancesCephOSD
         properties:
           metadata: { get_param: ntw_metadata }
           node_type: "worker"
@@ -828,11 +828,18 @@
           storage_frontend_network: { get_attr: [storage_network, storage_frontend_network_id] }
           storage_frontend_subnet_id: { get_attr: [storage_network, storage_frontend_subnet_id] }
           storage_frontend_network_cidr: { get_param: storage_frontend_network_cidr }
+          storage_backend_interface: { get_param: storage_backend_interface }
+          storage_backend_network: { get_attr: [ storage_network, storage_backend_network_id ] }
+          storage_backend_subnet_id: { get_attr: [ storage_network, storage_backend_subnet_id ] }
+          storage_backend_network_cidr: { get_param: storage_backend_network_cidr }
           ironic_baremetal_network: { get_attr: [ironic_baremetal_network, ironic_baremetal_network_id] }
           ironic_baremetal_subnet_id: { get_attr: [ironic_baremetal_network, ironic_baremetal_subnet_id] }
           ironic_baremetal_network_cidr: { get_param: ironic_baremetal_network_cidr }
           ironic_baremetal_tunnel_cidr: { get_param: ironic_baremetal_tunnel_cidr }
           ironic_mt_enabled: { get_param: ironic_mt_enabled }
+          tungstenfabric_enabled: { get_param: tungstenfabric_enabled }
+          tun_network: { get_attr: [tun_network, tun_network_id] }
+          tun_subnet_id: { get_attr: [tun_network, tun_subnet_id] }
           hardware_metadata: { get_param: hardware_metadata}
 
   vbmcs: