iotop(1) on Linux
The text e9e617863240, as Debian 5.0 (Lenny) shipped it.
simple top-like I/O monitor
Flags it lists
-
--batch -
--delay -
--help -
--iter -
--only -
--pid -
--processes -
--user -
--version -
-P -
-b -
-d -
-h -
-n -
-o -
-p -
-u