[openstack-dev] [Neutron] L3 HA testing on scale

Anna Kamyshnikova akamyshnikova at mirantis.com
Wed Apr 20 09:34:27 UTC 2016


Unfortunately, I won't attend summit in Austin, that is why I decided to
present these results in the mailing list instead.

On Tue, Apr 19, 2016 at 7:29 PM, Edgar Magana <edgar.magana at workday.com>
wrote:

> Is there any session presenting these results during the Summit? It will
> be awesome to have a session on this. I could extend the invite to the Ops
> Meet-up. We have a section on lighting talks where the team will be very
> intesreted in learning from your testing.
>
> Edgar
>
> From: Anna Kamyshnikova <akamyshnikova at mirantis.com>
> Reply-To: "OpenStack Development Mailing List (not for usage questions)" <
> openstack-dev at lists.openstack.org>
> Date: Tuesday, April 19, 2016 at 5:30 AM
> To: "OpenStack Development Mailing List (not for usage questions)" <
> openstack-dev at lists.openstack.org>
> Subject: Re: [openstack-dev] [Neutron] L3 HA testing on scale
>
> >I would definitely like to see how these results are effected by
> >https://review.openstack.org/#/c/305774/ but understandably 49
> >physical nodes are hard to come by.
>
> Yes, I'm planning to check how situation will change with all recent
> fixes, but I will be able to do this in May or later.
>
> >About testing on scale it’s not so problematic because of the Cloud For
> All project.
> >Here [1] you can request for a multi node cluster which you can use to
> >perform tests. Exact requirements are specified on that website.
>
> [1] http://osic.org
>
> Thanks for pointing this!
>
> >It's a great report, thanks for sharing that! Do you plan to run similar
> >scale tests on other scenarios e.g. dvr?
>
> Thanks! I have testing L3 HA + DVR in plans.
>
> P. S.
>
> I've updated environment description in report with some details.
>
> On Tue, Apr 19, 2016 at 12:52 PM, Rossella Sblendido <rsblendido at suse.com>
> wrote:
>
>>
>>
>> On 04/18/2016 04:15 PM, Anna Kamyshnikova wrote:
>> > Hi guys!
>> >
>> > As a developer I use Devstack or multinode OpenStack installation (4-5
>> > nodes) for work, but these are "abstract" environments, where you are
>> > not able to perform some scenarios as your machine is not powerful
>> > enough. But it is really important to understand the issues that real
>> > deployments have.
>> >
>> > Recently I've performed testing of L3 HA on the scale environment 49
>> > nodes (3 controllers, 46 computes) Fuel 8.0. On this environment I ran
>> > shaker and rally tests and also performed some
>> > manual destructive scenarios. I think that this is very important to
>> > share these results. Ideally, I think that we should collect statistics
>> > for different configurations each release to compare and check it to
>> > make sure that we are heading the right way.
>> >
>> > The results of shaker and rally tests [1]. I put detailed report in
>> > google doc [2]. I would appreciate all comments on these results.
>>
>> It's a great report, thanks for sharing that! Do you plan to run similar
>> scale tests on other scenarios e.g. dvr?
>>
>> Rossella
>>
>> >
>> > [1] - http://akamyshnikova.github.io/neutron-benchmark-results/
>> > [2]
>> > -
>> https://docs.google.com/a/mirantis.com/document/d/1TFEUzRRlRIt2HpsOzFh-RqWwgTzJPBefePPA0f0x9uw/edit?usp=sharing
>> >
>> > Regards,
>> > Ann Kamyshnikova
>> > Mirantis, Inc
>> >
>> >
>> >
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>
>
>
> --
> Regards,
> Ann Kamyshnikova
> Mirantis, Inc
>
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>


-- 
Regards,
Ann Kamyshnikova
Mirantis, Inc
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