Re: [dpdk-ci] Question about performance test

[Rami Rosen <ramirose@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 2937 bytes --]

Hi Jeremy,


Thanks for your quick reply, it fully clarifies the query I had posted.

I do not see the actual results of the DTS perf test in the links you
posted, only percentage of degradation or improvement, unless I miss
something. I believe it can be helpful if the baseline of the actual
results will also be shown
to enable comparing to other vendors besides Intel and Mellanox.

Regards,
Rami Rosen





בתאריך יום ו׳, 4 בינו׳ 2019, 16:44, מאת Jeremy Plsek <jplsek@iol.unh.edu>:

> Hi Rami,
>
> I'm the current maintainer of the DPDK Performance CI. I realize that the
> performance results don't point to the website, so it's not obvious on
> where to find this information. You can find an overview of these tests
> here: https://lab.dpdk.org
>
> Most of this information can be either found on the detailed results of a
> test (such as https://lab.dpdk.org/results/dashboard/patchsets/4157/) or
> on the about page (https://lab.dpdk.org/results/dashboard/about/).
>
> But to answer your questions:
> At the moment, we only run performance tests. Specifically the
> nic_single_core_perf_test from the DPDK Test Suite with the TRex traffic
> generator.
> The devices we are testing are currently the Intel 82599ES 10G, the Intel
> XL710-QDA2 40G, the Mellanox ConnectX-5 100G, and the ConnectX-4 Lx 25G and
> 40G.
>
> We don't apply the doc folder when applying the series, in case a patch
> included code unrelated to documentation. If others in the group feel that
> it's still unnecessary to include "doc" labeled series, I can look into
> filtering them out.
>
> Thanks.
>
>
> On Fri, Jan 4, 2019 at 5:46 AM Rami Rosen <ramirose@gmail.com> wrote:
>
>> Hi,
>> I have a question about DPDK CI process and the tests done when a patch
>> is submitted to dpdk-dev mailing list.
>> In DPDK patch work I see these response messages from the DPDK CI for all
>> patches:
>>
>> ...
>> ci/intel-Performance-Testing success Performance Testing PASS
>> ci/mellanox-Performance-Testing success Performance Testing PASS
>> ...
>>
>> My question is (I hope and believe the info is available publicly) :
>> which tests are run in the ci, generating these messages?  is it done with
>> IXIA and DTS ? (DPDK test suite, https://doc.dpdk.org/dts/gsg/) ? are
>> these l2fwd/l3fwd performance tests? or more than that ? and on which
>> Intel/Mellanox nics ?  Are these merely performance tests, or also
>> functional tests ?
>>
>> And BTW, I noticed that the CI runs a full performance cycle also for doc
>> patches (at least these messages are generated), which is a kind of
>> redundant (unless there is some filter which checks that if a patch only
>> affects modules under "doc", than such a cycle is not done but the messages
>> are still sent)
>>
>> Regards,
>> Rami Rosen
>>
>
>
> --
> Jeremy Plsek
> UNH InterOperability Laboratory
>
>

[-- Attachment #2: Type: text/html, Size: 6182 bytes --]