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Hello, Swami,
I am interested in this topic. Please include me in the discussion.
Thanks,
Yapeng

From: Vasudevan, Swaminathan (PNB Roseville) [mailto:swaminathan.vasudevan at hp.com]
Sent: Tuesday, October 22, 2013 2:50 PM
To: cloudbengo; Artem Dmytrenko; yong sheng gong (gongysh at unitedstack.com); OpenStack Development Mailing List
Subject: Re: [openstack-dev] [Neutron] Distributed Virtual Router Discussion

Hi Folks,
Thanks for your interests in the DVR feature.
We should get together to start discussing the details in the DVR.
Please let me know who else is interested, probably the time slot and we can start nailing down the details.
 https://blueprints.launchpad.net/neutron/+spec/neutron-ovs-dvr
https://wiki.openstack.org/wiki/Distributed_Router_for_OVS
Thanks
Swami

From: Robin Wang [mailto:cloudbengo at gmail.com]
Sent: Tuesday, October 22, 2013 11:45 AM
To: Artem Dmytrenko; yong sheng gong (gongysh at unitedstack.com); OpenStack Development Mailing List; Vasudevan, Swaminathan (PNB Roseville)
Subject: Re: Re: [openstack-dev] [Neutron] Distributed Virtual Router Discussion

Hi Artem,

Very happy to see more stackers working on this feature. : )

"Note that the images in your document are badly corrupted - maybe my questions could already be answered by your diagrams. "
I met the same issue at first. Downloading the doc and open it locally may help. It works for me.

Also, a wiki page for DVR/VDR feature is created, including some interesting performance test output. Thanks.
https://wiki.openstack.org/wiki/Distributed_Router_for_OVS

Best,
Robin Wang

From: Artem Dmytrenko<mailto:nextone92 at yahoo.com>
Date: 2013-10-22 02:51
To: yong sheng gong \(gongysh at unitedstack.com\)<mailto:gongysh at unitedstack.com>; cloudbengo at gmail.com<mailto:cloudbengo at gmail.com>; OpenStack Development Mailing List<mailto:openstack-dev at lists.openstack.org>
Subject: Re: [openstack-dev] Distributed Virtual Router Discussion
Hi Swaminathan.

I work for a virtual networking startup called Midokura and I'm very interested in joining the discussion. We currently have distributed router implementation using existing Neutron API. Could you clarify why distributed vs centrally located routing implementation need to be distinguished? Another question is that are you proposing distributed routing implementation for tenant routers or for the router connecting the virtual cloud to the external network? The reason that I'm asking this question is because our company would also like to propose a router implementation that would eliminate a single point uplink failures. We have submitted a couple blueprints on that topic (https://blueprints.launchpad.net/neutron/+spec/provider-router-support, https://blueprints.launchpad.net/neutron/+spec/bgp-dynamic-routing) and would appreciate an opportunity to collaborate on making it a reality.

Note that the images in your document are badly corrupted - maybe my questions could already be answered by your diagrams. Could you update your document with legible diagrams?

Looking forward to further discussing this topic with you!

Sincerely,
Artem Dmytrenko

--------------------------------------------
On Mon, 10/21/13, Vasudevan, Swaminathan (PNB Roseville) <swaminathan.vasudevan at hp.com<mailto:swaminathan.vasudevan at hp.com>> wrote:

 Subject: [openstack-dev] Distributed Virtual Router Discussion
 To: "yong sheng gong (gongysh at unitedstack.com<mailto:gongysh at unitedstack.com>)" <gongysh at unitedstack.com<mailto:gongysh at unitedstack.com>>, "cloudbengo at gmail.com<mailto:cloudbengo at gmail.com>" <cloudbengo at gmail.com<mailto:cloudbengo at gmail.com>>, "OpenStack Development Mailing List (openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
 Date: Monday, October 21, 2013, 12:18 PM









 Hi Folks,
 I am currently working on a
 blueprint for Distributed Virtual Router.
 If anyone interested in
 being part of the discussion please let me know.
 I have put together a first
 draft of my blueprint and have posted it on Launchpad for
 review.
 https://blueprints.launchpad.net/neutron/+spec/neutron-ovs-dvr



 Thanks.

 Swaminathan Vasudevan
 Systems Software Engineer
 (TC)


 HP Networking
 Hewlett-Packard
 8000 Foothills Blvd
 M/S 5541
 Roseville, CA - 95747
 tel: 916.785.0937
 fax: 916.785.1815
 email: swaminathan.vasudevan at hp.com<mailto:swaminathan.vasudevan at hp.com>







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