lttd(1) linux trace toolkit daemon


lttd [options]...


lttd is a simple daemon that reads a few LTTng debugfs channels and saves them in a trace on the virtual file system.

CPU hot-plugging is supported using inotify.


-t directory
Directory name of the trace to write to. It will be created.
-c directory
Root directory of the debugfs trace channels.
Run in background (daemon).
Append to an possibly existing trace.
Number of threads to start.
Dump only flight recorder channels.
Dump only normal channels.
Verbose mode.


lttd was written by Mathieu Desnoyers <[email protected]>, Michael Sills-Lavoie <[email protected]>, and Oumarou Dicko <[email protected]>.

This manual page was written by Jon Bernard <[email protected]>, for the Debian project (and may be used by others).