def restore_with_frontend(url, engine_name, backup): client = ControllerClient(url) client.volume_frontend_shutdown() cmd.backup_restore(url, backup) wait_for_restore_completion(url, backup) client.volume_frontend_start(FRONTEND_TGT_BLOCKDEV) return
def snapshot_revert_with_frontend(url, engine_name, name): client = ControllerClient(url) client.volume_frontend_shutdown() cmd.snapshot_revert(url, name) client.volume_frontend_start(FRONTEND_TGT_BLOCKDEV)