I've just committed a new manual page to #FreeBSD: tracing(7), an introduction to #tracing and #performance #monitoring facilities.

It'll take a moment before it is available for readers on man.freebsd.org, so for the time being you can grab a copy from here (https://cgit.freebsd.org/src/plain/share/man/man7/tracing.7?id=c29459f901dc73e1ebe1e654da2677cc0b7bd296) and open it with man(1).

#DTrace #dwatch #ktrace #osdev #foss #ptrace #utrace #truss #boottrace #tslog