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Linux/Documentation/tools/rtla/rtla.rst

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  1 =========
  2 rtla
  3 =========
  4 --------------------------------
  5 Real-time Linux Analysis tool
  6 --------------------------------
  7 
  8 :Manual section: 1
  9 
 10 SYNOPSIS
 11 ========
 12 **rtla** *COMMAND* [*OPTIONS*]
 13 
 14 DESCRIPTION
 15 ===========
 16 The **rtla** is a meta-tool that includes a set of commands that aims to
 17 analyze the real-time properties of Linux. But instead of testing Linux
 18 as a black box, **rtla** leverages kernel tracing capabilities to provide
 19 precise information about the properties and root causes of unexpected
 20 results.
 21 
 22 COMMANDS
 23 ========
 24 **osnoise**
 25 
 26         Gives information about the operating system noise (osnoise).
 27 
 28 **timerlat**
 29 
 30         Measures the IRQ and thread timer latency.
 31 
 32 OPTIONS
 33 =======
 34 **-h**, **--help**
 35 
 36         Display the help text.
 37 
 38 For other options, see the man page for the corresponding command.
 39 
 40 SEE ALSO
 41 ========
 42 **rtla-osnoise**\(1), **rtla-timerlat**\(1)
 43 
 44 AUTHOR
 45 ======
 46 Daniel Bristot de Oliveira <bristot@kernel.org>
 47 
 48 .. include:: common_appendix.rst

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