diff --git a/doc/config-reference/source/tables/cinder-storwize.rst b/doc/config-reference/source/tables/cinder-storwize.rst
index e3d6d37732..8aa848077b 100644
--- a/doc/config-reference/source/tables/cinder-storwize.rst
+++ b/doc/config-reference/source/tables/cinder-storwize.rst
@@ -44,6 +44,8 @@
      - (IntOpt) The I/O group in which to allocate volumes
    * - ``storwize_svc_vol_nofmtdisk`` = ``False``
      - (BoolOpt) Specifies that the volume not be formatted during creation.
+   * - ``storwize_svc_flashcopy_rate`` = ``50``
+     - (IntOpt) Specifies the storwize Flashcopy rate to be used when creating a full volume copy.
    * - ``storwize_svc_vol_rsize`` = ``2``
      - (IntOpt) Storage system space-efficiency parameter for volumes (percentage)
    * - ``storwize_svc_vol_warning`` = ``0``
diff --git a/tools/autogenerate-config-flagmappings/cinder.flagmappings b/tools/autogenerate-config-flagmappings/cinder.flagmappings
index 3c0edbe3cb..b8f51e628a 100644
--- a/tools/autogenerate-config-flagmappings/cinder.flagmappings
+++ b/tools/autogenerate-config-flagmappings/cinder.flagmappings
@@ -500,6 +500,7 @@ storage_vnx_pool_names emc
 storage_vnx_security_file_dir emc
 storwize_svc_allow_tenant_qos storwize
 storwize_svc_connection_protocol storwize
+storwize_svc_flashcopy_rate storwize
 storwize_svc_flashcopy_timeout storwize
 storwize_svc_iscsi_chap_enabled storwize
 storwize_svc_multihostmap_enabled storwize