File: ovs-parse-backtrace.8.rst

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===================
ovs-parse-backtrace
===================

Synopsis
========

``ovs-appctl backtrace | ovs-parse-backtrace [<binary>]``

``ovs-parse-backtrace [<binary>] < <backtrace>``

Description
===========

In some configurations, many Open vSwitch daemons can produce a series of
backtraces using the ``ovs-appctl backtrace`` command.  Users can analyze
these backtraces to figure out what the given Open vSwitch daemon may be
spending most of its time doing.  ``ovs-parse-backtrace`` makes this output
easier to interpret.

The ``ovs-appctl backtrace`` output must be supplied on standard input.  The
binary that produced the output should be supplied as the sole non-option
argument.  For best results, the binary should have debug symbols.

Options
=======

* ``--help``

  Prints a usage message and exits.

* ``--version``

  Prints the version and exits.