diff --git a/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/osd.yml b/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/osd.yml
new file mode 100644
index 0000000..eac413b
--- /dev/null
+++ b/classes/cluster/virtual-mcp-ocata-dvr-ceph-rgw/ceph/osd.yml
@@ -0,0 +1,29 @@
+classes:
+- service.ceph.osd.cluster
+- system.linux.system.repo.mcp.apt_mirantis.ceph
+- cluster.virtual-mcp-ocata-dvr-ceph-rgw.ceph.common
+- cluster.virtual-mcp-ocata-dvr-ceph-rgw
+parameters:
+  linux:
+    network:
+      interface:
+        ens4:
+          enabled: true
+          type: eth
+          proto: static
+          address: ${_param:single_address}
+          netmask: 255.255.255.0
+
+  ceph:
+    osd:
+      enabled: true
+      crush_parent: ${_param:ceph_crush_parent}
+      bluestore_block_db_size: 900000000
+      bluestore_block_wal_size: 900000000
+      backend:
+        bluestore:
+          disks:
+            - dev: /dev/vdb
+              block_db: /dev/vdb
+            - dev: /dev/vdc
+              block_db: /dev/vdc