added cinder ldev range for hitashi vsp storage
Change-Id: Ie195b8464c95946b82ac5b97dfbc3d799f301094
diff --git a/README.rst b/README.rst
index 9987ad1..fed6b9e 100644
--- a/README.rst
+++ b/README.rst
@@ -243,6 +243,21 @@
engine: hitachi_vsp
connection: FC
+Cinder setup with Hitachi VPS with defined ldev range
+
+.. code-block:: yaml
+
+ cinder:
+ controller:
+ enabled: true
+ backend:
+ hus100_backend:
+ type_name: HUS100
+ backend: hus100_backend
+ engine: hitachi_vsp
+ connection: FC
+ ldev_range: 0-1000
+
Cinder setup with CEPH
.. code-block:: yaml
diff --git a/cinder/files/backend/_hitachi_vsp.conf b/cinder/files/backend/_hitachi_vsp.conf
index 0f6ae75..ea5059c 100644
--- a/cinder/files/backend/_hitachi_vsp.conf
+++ b/cinder/files/backend/_hitachi_vsp.conf
@@ -61,4 +61,9 @@
#hitachi multipath advice
use_multipath_for_image_xfer=false
-hitachi_storage_cli=HORCM
\ No newline at end of file
+hitachi_storage_cli=HORCM
+
+{%- if backend.ldev_range is defined %}
+#Range for ldev that shoudl be used
+hitachi_ldev_range={{ backend.ldev_range }}
+{%- endif %}