Bases: nova.virt.libvirt.volume.volume.LibvirtBaseVolumeDriver
Driver to attach HGST volumes to libvirt.
- 
connect_volume(connection_info, mount_device)
 
- 
disconnect_volume(connection_info, disk_dev)
 
- 
get_config(connection_info, disk_info)
 
Returns xml for libvirt.