Create a server with a block device mapping.
| Method | URI | Description |
|---|---|---|
| GET | /v2/{tenant_id}/servers{?changes-since,image,flavor,name,marker,limit,status,host} | Lists IDs, names, and links for all servers. |
| POST | /v2/{tenant_id}/servers{?security_group,user_data,availability_zone} | Creates a server with a block device mapping. |

