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SubjectRe: [PATCH V7 00/14] RTLA: An interface for osnoise/timerlat tracers
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On 11/24/21 23:11, Steven Rostedt wrote:
> On Fri, 29 Oct 2021 21:26:03 +0200
> Daniel Bristot de Oliveira <bristot@kernel.org> wrote:
>
>> The rtla(1) 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.
>>
>> To start, it presents an interface to the osnoise and timerlat tracers.
>> In the future, it will also serve as home to the rtsl [1] and other
>> latency/noise tracers.
>>
>> If you just want to run it, you can download the tarball here:
>> - https://bristot.me/files/rtla/tarball/rtla-0.3.tar.bz2
>>
>> To compile rtla on fedora you need:
>> $ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git
>> $ cd libtraceevent/
>> $ make
>> $ sudo make install
>> $ cd ..
>> $ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git
>> $ cd libtracefs/
>> $ make
>> $ sudo make install
>> $ cd ..
>> $ sudo dnf install python3-docutils procps-devel
>> $ cd $rtla_src
>> $ make
>> $ sudo make install
> Add a README to the above, so that people will know what dependencies there
> are.


I agree! Will add in the next version.

Thanks Steve!

-- Daniel

> Thanks!
>
> -- Steve
>
>

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