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       lttd -- 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.

       -d     Run in background (daemon).

       -a     Append to an possibly existing trace.

       -N     Number of threads to start.

       -f     Dump only flight recorder channels.

       -n     Dump only normal channels.

       -v     Verbose mode.


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

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

                                   May 2010