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

           Steven Rostedt <rostedt@goodmis.org[1]>, author of trace-cmd.
           Tzvetomir Stoyanov <tz.stoyanov@gmail.com[2]>, author of this man page.

REPORTING BUGS

       Report bugs to <linux-trace-devel@vger.kernel.org[3]>

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/

NOTES

        1. rostedt@goodmis.org
           mailto:rostedt@goodmis.org

        2. tz.stoyanov@gmail.com
           mailto:tz.stoyanov@gmail.com

        3. linux-trace-devel@vger.kernel.org
           mailto:linux-trace-devel@vger.kernel.org