[VMware] inital commit

Unhardcode vmware related options.

Related-Prod: PROD-21445

Change-Id: I4608b9da198ea51073dd7c7c0a68e35979161302
diff --git a/README.rst b/README.rst
index fbdaaf9..2174fb1 100644
--- a/README.rst
+++ b/README.rst
@@ -117,6 +117,20 @@
           enabled: true
 
 
+Volume vmware related options:
+
+.. code-block:: yaml
+
+    cinder:
+      volume:
+        backend:
+          vmware:
+            engine: vmware
+            host_username: vmware
+            host_password: vmware
+            cluster_names: vmware_cluster01,vmware_cluster02
+
+
 Enable CORS parameters
 
 .. code-block:: yaml