Identity v3
Create new region
openstack region create
[--parent-region <region-id>]
[--description <description>]
<region-id>
Parent region ID
New region description
New region ID
Delete region(s)
openstack region delete
<region-id> [<region-id> ...]
Region ID(s) to delete
List regions
openstack region list
[--parent-region <region-id>]
Filter by parent region ID