bitesize-perf(8) on Linux
The text 20fc486969bc, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.
show disk I/O size as a histogram. Uses Linux perf_events.
Flags it lists
-
-b -
-h