Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Gal Sagie]

Hi Swami,

Any luck on this? we plan to share our results soon and want to see we
cover all cases
and tests results are good

On Fri, Feb 19, 2016 at 7:49 PM, Vasudevan, Swaminathan (PNB Roseville) <
swaminathan.vasude...@hpe.com> wrote:

> Hi Gal Sagie,
>
> Let me try to pull in the data and will provide you the information.
>
> Thanks
>
> Swami
>
>
>
> *From:* Gal Sagie [mailto:gal.sa...@gmail.com]
> *Sent:* Thursday, February 18, 2016 9:36 PM
> *To:* OpenStack Development Mailing List (not for usage questions)
> *Cc:* Yuli Stremovsky; Shlomo Narkolayev; Eran Gampel
> *Subject:* Re: [openstack-dev] [Neutron] - DVR L3 data plane performance
> results and scenarios
>
>
>
> Hi Swami,
>
>
>
> Thanks for the reply, is there any detailed links that describe this that
> we can look at?
>
>
>
> (Of course that having results without the full setup (hardware/ NIC, CPU
> and threads for OVS and so on..) details
>
> and without the full scenario details is a bit hard, regardless however i
> hope it will give us at least
>
> an estimation where we are at)
>
>
>
> Thanks
>
> Gal.
>
>
>
> On Thu, Feb 18, 2016 at 9:34 PM, Vasudevan, Swaminathan (PNB Roseville) <
> swaminathan.vasude...@hpe.com> wrote:
>
> Hi Gal Sagie,
>
> Yes there was some performance results on DVR that we shared with the
> community during the Liberty summit in Vancouver.
>
>
>
> Also I think there was a performance analysis that was done by Oleg
> Bondarev on DVR during the Paris summit.
>
>
>
> We have done lot more changes to the control plane to improve the scale
> and performance in DVR during the Mitaka cycle and will be sharing some
> performance results in the upcoming summit.
>
>
>
> Definitely we can align on our approach and have all those results
> captured in the upstream for the reference.
>
>
>
> Please let me know if you need any other information.
>
>
>
> Thanks
>
> Swami
>
>
>
> *From:* Gal Sagie [mailto:gal.sa...@gmail.com]
> *Sent:* Thursday, February 18, 2016 6:06 AM
> *To:* OpenStack Development Mailing List (not for usage questions); Eran
> Gampel; Shlomo Narkolayev; Yuli Stremovsky
> *Subject:* [openstack-dev] [Neutron] - DVR L3 data plane performance
> results and scenarios
>
>
>
> Hello All,
>
>
>
> We have started to test Dragonflow [1] data plane L3 performance and was
> wondering
>
> if there is any results and scenarios published for the current Neutron DVR
>
> that we can compare and learn the scenarios to test.
>
>
>
> We mostly want to validate and understand if our results are accurate and
> also join the
>
> community in defining base standards and scenarios to test any solution
> out there.
>
>
>
> For that we also plan to join and contribute to openstack-performance [2]
> efforts which to me
>
> are really important.
>
>
>
> Would love any results/information you can share, also interested in
> control plane
>
> testing and API stress tests (either using Rally or not)
>
>
>
> Thanks
>
> Gal.
>
>
>
> [1]
> http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
>
> [2] https://github.com/openstack/performance-docs
>
>
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>
>
>
>
> --
>
> Best Regards ,
>
> The G.
>
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The G.
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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Wuhongning]

I've not done any test on AWS yet.

But it seems that a simple optimization could be introduced for huge 
improvement: add a config item to let l3 agent remove all arp entry rpc, and 
reuse arp response by l2pop (if the admin choose to enable it)


From: Jay Pipes [jaypi...@gmail.com]
Sent: Tuesday, February 23, 2016 10:51 PM
To: openstack-dev@lists.openstack.org
Subject: Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results 
and scenarios

On 02/22/2016 10:25 PM, Wuhongning wrote:
> Hi all,
>
> There is also a control plane performance issue when we try to catch on
> the spec of typical AWS limit (200 subnets per router). When a router
> with 200 subnets is scheduled on a new host, a 30s delay is watched when
> all data plane setup is finished.

How quickly does AWS do the same setup?

Best,
-jay

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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Jay Pipes]

On 02/22/2016 10:25 PM, Wuhongning wrote:

Hi all,

There is also a control plane performance issue when we try to catch on
the spec of typical AWS limit (200 subnets per router). When a router
with 200 subnets is scheduled on a new host, a 30s delay is watched when
all data plane setup is finished.


How quickly does AWS do the same setup?

Best,
-jay

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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Wuhongning]

Hi all,



There is also a control plane performance issue when we try to catch on the 
spec of typical AWS limit (200 subnets per router). When a router with 200 
subnets is scheduled on a new host, a 30s delay is watched when all data plane 
setup is finished.






From: Vasudevan, Swaminathan (PNB Roseville) [swaminathan.vasude...@hpe.com]
Sent: Saturday, February 20, 2016 1:49 AM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Yuli Stremovsky; Shlomo Narkolayev; Eran Gampel
Subject: Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results 
and scenarios

Hi Gal Sagie,
Let me try to pull in the data and will provide you the information.
Thanks
Swami

From: Gal Sagie [mailto:gal.sa...@gmail.com]
Sent: Thursday, February 18, 2016 9:36 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Yuli Stremovsky; Shlomo Narkolayev; Eran Gampel
Subject: Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results 
and scenarios

Hi Swami,

Thanks for the reply, is there any detailed links that describe this that we 
can look at?

(Of course that having results without the full setup (hardware/ NIC, CPU and 
threads for OVS and so on..) details
and without the full scenario details is a bit hard, regardless however i hope 
it will give us at least
an estimation where we are at)

Thanks
Gal.

On Thu, Feb 18, 2016 at 9:34 PM, Vasudevan, Swaminathan (PNB Roseville) 
<swaminathan.vasude...@hpe.com<mailto:swaminathan.vasude...@hpe.com>> wrote:
Hi Gal Sagie,
Yes there was some performance results on DVR that we shared with the community 
during the Liberty summit in Vancouver.

Also I think there was a performance analysis that was done by Oleg Bondarev on 
DVR during the Paris summit.

We have done lot more changes to the control plane to improve the scale and 
performance in DVR during the Mitaka cycle and will be sharing some performance 
results in the upcoming summit.

Definitely we can align on our approach and have all those results captured in 
the upstream for the reference.

Please let me know if you need any other information.

Thanks
Swami

From: Gal Sagie [mailto:gal.sa...@gmail.com<mailto:gal.sa...@gmail.com>]
Sent: Thursday, February 18, 2016 6:06 AM
To: OpenStack Development Mailing List (not for usage questions); Eran Gampel; 
Shlomo Narkolayev; Yuli Stremovsky
Subject: [openstack-dev] [Neutron] - DVR L3 data plane performance results and 
scenarios

Hello All,

We have started to test Dragonflow [1] data plane L3 performance and was 
wondering
if there is any results and scenarios published for the current Neutron DVR
that we can compare and learn the scenarios to test.

We mostly want to validate and understand if our results are accurate and also 
join the
community in defining base standards and scenarios to test any solution out 
there.

For that we also plan to join and contribute to openstack-performance [2] 
efforts which to me
are really important.

Would love any results/information you can share, also interested in control 
plane
testing and API stress tests (either using Rally or not)

Thanks
Gal.

[1] http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
[2] https://github.com/openstack/performance-docs

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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Vasudevan, Swaminathan (PNB Roseville)]

Hi Gal Sagie,
Let me try to pull in the data and will provide you the information.
Thanks
Swami

From: Gal Sagie [mailto:gal.sa...@gmail.com]
Sent: Thursday, February 18, 2016 9:36 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Yuli Stremovsky; Shlomo Narkolayev; Eran Gampel
Subject: Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results 
and scenarios

Hi Swami,

Thanks for the reply, is there any detailed links that describe this that we 
can look at?

(Of course that having results without the full setup (hardware/ NIC, CPU and 
threads for OVS and so on..) details
and without the full scenario details is a bit hard, regardless however i hope 
it will give us at least
an estimation where we are at)

Thanks
Gal.

On Thu, Feb 18, 2016 at 9:34 PM, Vasudevan, Swaminathan (PNB Roseville) 
<swaminathan.vasude...@hpe.com<mailto:swaminathan.vasude...@hpe.com>> wrote:
Hi Gal Sagie,
Yes there was some performance results on DVR that we shared with the community 
during the Liberty summit in Vancouver.

Also I think there was a performance analysis that was done by Oleg Bondarev on 
DVR during the Paris summit.

We have done lot more changes to the control plane to improve the scale and 
performance in DVR during the Mitaka cycle and will be sharing some performance 
results in the upcoming summit.

Definitely we can align on our approach and have all those results captured in 
the upstream for the reference.

Please let me know if you need any other information.

Thanks
Swami

From: Gal Sagie [mailto:gal.sa...@gmail.com<mailto:gal.sa...@gmail.com>]
Sent: Thursday, February 18, 2016 6:06 AM
To: OpenStack Development Mailing List (not for usage questions); Eran Gampel; 
Shlomo Narkolayev; Yuli Stremovsky
Subject: [openstack-dev] [Neutron] - DVR L3 data plane performance results and 
scenarios

Hello All,

We have started to test Dragonflow [1] data plane L3 performance and was 
wondering
if there is any results and scenarios published for the current Neutron DVR
that we can compare and learn the scenarios to test.

We mostly want to validate and understand if our results are accurate and also 
join the
community in defining base standards and scenarios to test any solution out 
there.

For that we also plan to join and contribute to openstack-performance [2] 
efforts which to me
are really important.

Would love any results/information you can share, also interested in control 
plane
testing and API stress tests (either using Rally or not)

Thanks
Gal.

[1] http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
[2] https://github.com/openstack/performance-docs

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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Gal Sagie]

Hi Swami,

Thanks for the reply, is there any detailed links that describe this that
we can look at?

(Of course that having results without the full setup (hardware/ NIC, CPU
and threads for OVS and so on..) details
and without the full scenario details is a bit hard, regardless however i
hope it will give us at least
an estimation where we are at)

Thanks
Gal.

On Thu, Feb 18, 2016 at 9:34 PM, Vasudevan, Swaminathan (PNB Roseville) <
swaminathan.vasude...@hpe.com> wrote:

> Hi Gal Sagie,
>
> Yes there was some performance results on DVR that we shared with the
> community during the Liberty summit in Vancouver.
>
>
>
> Also I think there was a performance analysis that was done by Oleg
> Bondarev on DVR during the Paris summit.
>
>
>
> We have done lot more changes to the control plane to improve the scale
> and performance in DVR during the Mitaka cycle and will be sharing some
> performance results in the upcoming summit.
>
>
>
> Definitely we can align on our approach and have all those results
> captured in the upstream for the reference.
>
>
>
> Please let me know if you need any other information.
>
>
>
> Thanks
>
> Swami
>
>
>
> *From:* Gal Sagie [mailto:gal.sa...@gmail.com]
> *Sent:* Thursday, February 18, 2016 6:06 AM
> *To:* OpenStack Development Mailing List (not for usage questions); Eran
> Gampel; Shlomo Narkolayev; Yuli Stremovsky
> *Subject:* [openstack-dev] [Neutron] - DVR L3 data plane performance
> results and scenarios
>
>
>
> Hello All,
>
>
>
> We have started to test Dragonflow [1] data plane L3 performance and was
> wondering
>
> if there is any results and scenarios published for the current Neutron DVR
>
> that we can compare and learn the scenarios to test.
>
>
>
> We mostly want to validate and understand if our results are accurate and
> also join the
>
> community in defining base standards and scenarios to test any solution
> out there.
>
>
>
> For that we also plan to join and contribute to openstack-performance [2]
> efforts which to me
>
> are really important.
>
>
>
> Would love any results/information you can share, also interested in
> control plane
>
> testing and API stress tests (either using Rally or not)
>
>
>
> Thanks
>
> Gal.
>
>
>
> [1]
> http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
>
> [2] https://github.com/openstack/performance-docs
>
> __
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> Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>


-- 
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The G.
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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Georgy Okrokvertskhov]

Hi Gal,

We do have DVR testing results on 200 nodes for both VXLAN and VLAN
configurations. We plan to publish them in performance-docs repository.

Thanks
Georgy

On Thu, Feb 18, 2016 at 6:06 AM, Gal Sagie  wrote:

> Hello All,
>
> We have started to test Dragonflow [1] data plane L3 performance and was
> wondering
> if there is any results and scenarios published for the current Neutron DVR
> that we can compare and learn the scenarios to test.
>
> We mostly want to validate and understand if our results are accurate and
> also join the
> community in defining base standards and scenarios to test any solution
> out there.
>
> For that we also plan to join and contribute to openstack-performance [2]
> efforts which to me
> are really important.
>
> Would love any results/information you can share, also interested in
> control plane
> testing and API stress tests (either using Rally or not)
>
> Thanks
> Gal.
>
> [1]
> http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
> [2] https://github.com/openstack/performance-docs
>
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>


-- 
Georgy Okrokvertskhov
Architect,
OpenStack Platform Products,
Mirantis
http://www.mirantis.com
Tel. +1 650 963 9828
Mob. +1 650 996 3284
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Re: [openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Vasudevan, Swaminathan (PNB Roseville)]

Hi Gal Sagie,
Yes there was some performance results on DVR that we shared with the community 
during the Liberty summit in Vancouver.

Also I think there was a performance analysis that was done by Oleg Bondarev on 
DVR during the Paris summit.

We have done lot more changes to the control plane to improve the scale and 
performance in DVR during the Mitaka cycle and will be sharing some performance 
results in the upcoming summit.

Definitely we can align on our approach and have all those results captured in 
the upstream for the reference.

Please let me know if you need any other information.

Thanks
Swami

From: Gal Sagie [mailto:gal.sa...@gmail.com]
Sent: Thursday, February 18, 2016 6:06 AM
To: OpenStack Development Mailing List (not for usage questions); Eran Gampel; 
Shlomo Narkolayev; Yuli Stremovsky
Subject: [openstack-dev] [Neutron] - DVR L3 data plane performance results and 
scenarios

Hello All,

We have started to test Dragonflow [1] data plane L3 performance and was 
wondering
if there is any results and scenarios published for the current Neutron DVR
that we can compare and learn the scenarios to test.

We mostly want to validate and understand if our results are accurate and also 
join the
community in defining base standards and scenarios to test any solution out 
there.

For that we also plan to join and contribute to openstack-performance [2] 
efforts which to me
are really important.

Would love any results/information you can share, also interested in control 
plane
testing and API stress tests (either using Rally or not)

Thanks
Gal.

[1] http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
[2] https://github.com/openstack/performance-docs
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[openstack-dev] [Neutron] - DVR L3 data plane performance results and scenarios

[Gal Sagie]

Hello All,

We have started to test Dragonflow [1] data plane L3 performance and was
wondering
if there is any results and scenarios published for the current Neutron DVR
that we can compare and learn the scenarios to test.

We mostly want to validate and understand if our results are accurate and
also join the
community in defining base standards and scenarios to test any solution out
there.

For that we also plan to join and contribute to openstack-performance [2]
efforts which to me
are really important.

Would love any results/information you can share, also interested in
control plane
testing and API stress tests (either using Rally or not)

Thanks
Gal.

[1]
http://docs.openstack.org/developer/dragonflow/distributed_dragonflow.html
[2] https://github.com/openstack/performance-docs
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