Updated "Uninstall StarlingX OpenStack" topics in r5/r6

Updated Patchset 1 comments
Signed-off-by: Juanita-Balaraj <juanita.balaraj@windriver.com>
Change-Id: I427dd6190ea24be5425d27fb3bf7d6382575d3ae
Signed-off-by: Juanita-Balaraj <juanita.balaraj@windriver.com>

doc/source/deploy_install_guides/r5_release/openstack/uninstall_delete.rst

@@ -1,14 +1,29 @@
-=============================
-Uninstall StarlingX OpenStack
-=============================
 
-This section provides additional commands for uninstalling and deleting the
+.. _uninstall_delete-r5:
-StarlingX OpenStack application.
+
+===================
+Uninstall OpenStack
+===================
+
+This section provides commands for uninstalling and deleting the
+|prod| OpenStack application.
 
 .. warning::
 
    Uninstalling the OpenStack application will terminate all OpenStack services.
 
+------------------------------
+Remove all OpenStack resources
+------------------------------
+
+In order to ensure that all resources are properly released, use the OpenStack
+|CLI| to remove all resources created in the OpenStack environment. This
+includes:
+
+-   Terminating/Deleting all servers/instances/|VMs|
+-   Removing all volumes, volume backups, volume snapshots
+-   Removing all Glance images
+
 -----------------------------
 Bring down OpenStack services
 -----------------------------
@@ -30,4 +45,3 @@ Use the system CLI to delete the OpenStack application definition:
 
    system application-delete stx-openstack
    system application-list
-

doc/source/deploy_install_guides/r6_release/openstack/uninstall_delete.rst

@@ -1,14 +1,29 @@
-=============================
-Uninstall StarlingX OpenStack
-=============================
 
-This section provides additional commands for uninstalling and deleting the
+.. _uninstall_delete-r6:
-StarlingX OpenStack application.
+
+===================
+Uninstall OpenStack
+===================
+
+This section provides commands for uninstalling and deleting the
+|prod| OpenStack application.
 
 .. warning::
 
    Uninstalling the OpenStack application will terminate all OpenStack services.
 
+------------------------------
+Remove all OpenStack resources
+------------------------------
+
+In order to ensure that all resources are properly released, use the OpenStack
+|CLI| to remove all resources created in the OpenStack environment. This
+includes:
+
+-   Terminating/Deleting all servers/instances/|VMs|
+-   Removing all volumes, volume backups, volume snapshots
+-   Removing all Glance images
+
 -----------------------------
 Bring down OpenStack services
 -----------------------------