# disk is locked:
disk_service = disks_service.disk_service(disk.id)
while True:
time.sleep(1)
disk = disk_service.get()
if disk.status == types.DiskStatus.OK:
break
progress("Disk ID: %s" % disk.id)
progress("Creating image transfer...")
# Find a host for this transfer. This is an optional step allowing optimizing
# the transfer using unix socket when running this code on a oVirt hypervisor
# in the same data center.
host = imagetransfer.find_host(connection, args.sd_name)
transfer = imagetransfer.create_transfer(connection,
disk,
types.ImageTransferDirection.UPLOAD,
host=host)
progress("Transfer ID: %s" % transfer.id)
progress("Transfer host name: %s" % transfer.host.name)
# At this stage, the SDK granted the permission to start transferring the disk, and the
# user should choose its preferred tool for doing it. We use the recommended
# way, ovirt-imageio client library.
extra_args = {}
connection = common.create_connection(args)
# Get the reference to the disks service:
disks_service = connection.system_service().disks_service()
# Find the disk we want to download by the id:
disk_service = disks_service.disk_service(args.disk_uuid)
disk = disk_service.get()
# Find a host for this transfer. This is an optional step allowing optimizing
# the transfer using unix socket when running this code on a oVirt hypervisor
# in the same data center.
sd_id = disk.storage_domains[0].id
sds_service = connection.system_service().storage_domains_service()
storage_domain = sds_service.storage_domain_service(sd_id).get()
host = imagetransfer.find_host(connection, storage_domain.name)
progress("Creating image transfer...")
transfer = imagetransfer.create_transfer(connection,
disk,
types.ImageTransferDirection.DOWNLOAD,
host=host)
progress("Transfer ID: %s" % transfer.id)
progress("Transfer host name: %s" % transfer.host.name)
# At this stage, the SDK granted the permission to start transferring the disk, and the
# user should choose its preferred tool for doing it. We use the recommended
# way, ovirt-imageio client library.