zhufl cf11b8dfed api-ref: fix response code and data type for volume interfaces
1. https://developer.openstack.org/api-ref/block-storage/v3/?expanded=get-volumes-summary-detail#get-volumes-summary
total_count in "Get volumes summary" should be integer

2. https://developer.openstack.org/api-ref/block-storage/v3/index.html#create-metadata-for-volume
Response code for "Create metadata for volume" interface should be 200.

Change-Id: If278e939a9a580329e24709877c13ed4e70d6180
2018-11-06 16:54:26 +08:00
..
2018-08-15 08:18:28 -05:00