diff --git a/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/common.yml b/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/common.yml
new file mode 100644
index 0000000..7da40e1
--- /dev/null
+++ b/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/common.yml
@@ -0,0 +1,24 @@
+classes:
+- system.linux.system.repo.mcp.apt_mirantis.ceph
+- cluster.virtual-mcp-ocata-dvr-ceph-rgw
+parameters:
+  ceph:
+    common:
+      public_network: 10.60.0.0/24
+      cluster_network: 10.70.0.0/24
+      keyring:
+        glance:
+          name: ${_param:glance_storage_user}
+          caps:
+            mon: "allow r"
+            osd: "allow class-read object_prefix rdb_children, allow rwx pool=images"
+        cinder:
+          name: ${_param:cinder_storage_user}
+          caps:
+            mon: "allow r"
+            osd: "allow class-read object_prefix rbd_children, allow rwx pool=volumes, allow rwx pool=images"
+        nova:
+          name: ${_param:nova_storage_user}
+          caps:
+            mon: "allow r"
+            osd: "allow class-read object_prefix rbd_children, allow rwx pool=vms, allow rx pool=images, allow rwx pool=volumes"
\ No newline at end of file