linux/linux-5.18.11/Documentation/tools/rtla/rtla.rst

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=========
rtla
=========
--------------------------------
Real-time Linux Analysis tool
--------------------------------
:Manual section: 1
SYNOPSIS
========
**rtla** *COMMAND* [*OPTIONS*]
DESCRIPTION
===========
The **rtla** is a meta-tool that includes a set of commands that aims to
analyze the real-time properties of Linux. But instead of testing Linux
as a black box, **rtla** leverages kernel tracing capabilities to provide
precise information about the properties and root causes of unexpected
results.
COMMANDS
========
**osnoise**
Gives information about the operating system noise (osnoise).
**timerlat**
Measures the IRQ and thread timer latency.
OPTIONS
=======
**-h**, **--help**
Display the help text.
For other options, see the man page for the corresponding command.
SEE ALSO
========
**rtla-osnoise**\(1), **rtla-timerlat**\(1)
AUTHOR
======
Daniel Bristot de Oliveira <bristot@kernel.org>
.. include:: common_appendix.rst