[GSoC] Status update: Adding IO Benchmark to RTEMS

[Joel Sherrill]

On Tue, Jun 19, 2018 at 5:07 PM, Udit agarwal <dev.madaari at gmail.com> wrote:

> Hi all,
> We've managed to run fio on RTEMS. Currently, the following IOengines are
> working: psync, vsync ,sync, null, filecreate, ftruncate. Following are the
> rough sd card(with FAT fs) benchmarking results i got:
> During a read operation:
>
>>
>> IOPS=201, BW=804KiB/s
>
> And during a write operation:
>
>> IOPS=56, BW=224KiB/s
>
> Here <https://gist.github.com/madaari/54a6c43c69a95e7b7d7a61632c8dfda6>
> are the complete results. I''ve documented the procedure on my blog
> <http://uditagarwal.in/> and updated the ticket #3429
> <https://devel.rtems.org/ticket/3429> with the leftovers.
> Immediate goal after this is to get the generated code merged upstream to
> fio's main repository, i'm working on that, but that can move in parallel
> with phase 2 objectives.
>

It's great that you got results!  How does this compare to Linux or FreeBSD
on the same hardware configuration?

And now to the next phase. :)

Good job!

--joel

>
> Regards,
> Udit AGarwal
>
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