ocf-tester(8) on Linux
The text 281a47e3db30, as Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Part of the Linux-HA project
Flags it lists
-
-L -
-X -
-d -
-h -
-n -
-o -
-q -
-v