TRACE-CMD-CLEAR(1)
=================

NAME
----
trace-cmd-clear - clear the Ftrace buffer.

SYNOPSIS
--------
*trace-cmd clear* ['OPTIONS']

DESCRIPTION
-----------
The *trace-cmd(1) clear* clears the content of the Ftrace ring buffer.

OPTIONS
-------
*-B* 'buffer-name'::
    If the kernel supports multiple buffers, this will clear only the given
    buffer. It does not affect any other buffers. This may be used multiple
    times to specify different buffers. The top level buffer will not be
    clearded if this option is given.

*-a*::
    Clear all existing buffers, including the top level one.

SEE ALSO
--------
trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-start(1),
trace-cmd-extract(1), trace-cmd-reset(1), trace-cmd-split(1),
trace-cmd-list(1), trace-cmd-listen(1)

AUTHOR
------
[verse]
--
*Steven Rostedt* <rostedt@goodmis.org>, author of *trace-cmd*.
*Tzvetomir Stoyanov* <tz.stoyanov@gmail.com>, author of this man page.
--
REPORTING BUGS
--------------
Report bugs to  <linux-trace-devel@vger.kernel.org>

LICENSE
-------
trace-cmd is Free Software licensed under the terms of the
GNU Public License (GPL).

RESOURCES
---------
https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/