hp3par_snapshot_retention=2
# Time in hours when a snapshot expires and is deleted. This must be larger than retention.
-hp3par_snapshot_expiration=4
\ No newline at end of file
+hp3par_snapshot_expiration=4
+
+image_volume_cache_enabled={{ backend.get('image_volume_cache_enabled', False)|lower }}
\ No newline at end of file