2. EL 7
  3. trace-cmd
  4. trace-cmd-listen(1)

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TRACE-CMD-LISTEN(1)   TRACE-CMD-LISTEN(1)

NAME

trace-cmd-listen - listen for incoming connection to record tracing.

SYNOPSIS

trace-cmd listen -p port [OPTIONS]

DESCRIPTION

The trace-cmd(1) listen sets up a port to listen to waiting for connections from other hosts that run trace-cmd-record(1) with the -N option. When a connection is made, and the remote host sends data, it will create a file called trace.HOST:PORT.dat. Where HOST is the name of the remote host, and PORT is the port that the remote host used to connect with.

OPTIONS

-p port

This option will specify the port to listen to.

-D

This options causes trace-cmd listen to go into a daemon mode and run in the background.

-d dir

This option specifies a directory to write the data files into.

-o filename

This option overrides the default trace in the trace.HOST:PORT.dat that is created when a remote host connects.

-l filename

This option writes the output messages to a log file instead of standard output.

SEE ALSO

trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-start(1), trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1), trace-cmd-split(1), trace-cmd-list(1)

AUTHOR

Written by Steven Rostedt, <rostedt@goodmis.org[1]>

RESOURCES

git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git

COPYING

Copyright (C) 2010 Red Hat, Inc. Free use of this software is granted under the terms of the GNU Public License (GPL).

NOTES

1.
rostedt@goodmis.org
mailto:rostedt@goodmis.org
08/07/2019