ionice

ionice: set or get process io scheduling class and priority
Copyright (C) 2005 Jens Axboe jens@axboe.dk
Released under the terms of the GNU General Public License version 2

In compliance with the GPL, the source code of the program is made available to you from here. The applicable copyright notice can be found in the source. A copy of the GPL is available here. The program is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.