Open Stack

All,

As requested at the F2F we’ve created a design doc to cover changes to the L3-Agent.  We have already sent out the L2-Agent doc for review and now we are providing the L3-Agent doc.    Please provide your review comments.  See below for a link to the google doc page.

https://docs.google.com/document/d/1jCmraZGirmXq5V1MtRqhjdZCbUfiwBhRkUjDXGt5QUQ/edit

Yours,

Michael Smith
Hewlett-Packard Company
HP Networking R&D
8000 Foothills Blvd. M/S 5557
Roseville, CA 95747
Ph: 916 785-0918
Fax: 916 785-1199


_____________________________________________
From: Vasudevan, Swaminathan (PNB Roseville)
Sent: Monday, February 17, 2014 8:48 AM
To: Baldwin, Carl (HPCS Neutron); sylvain.afchain at enovance.com<mailto:sylvain.afchain at enovance.com>; James Clark, (CES BU) (james.clark at kt.com<mailto:james.clark at kt.com>); sumit naiksatam (sumitnaiksatam at gmail.com<mailto:sumitnaiksatam at gmail.com>); Nachi Ueno (nachi at ntti3.com<mailto:nachi at ntti3.com>); Kyle Mestery (mestery at siliconloons.com<mailto:mestery at siliconloons.com>); enikanorov (enikanorov at mirantis.com<mailto:enikanorov at mirantis.com>); Assaf Muller (amuller at redhat.com<mailto:amuller at redhat.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>); 'mmcclain at yahoo-inc.com'; Hemanth Ravi (hemanth.ravi at oneconvergence.com<mailto:hemanth.ravi at oneconvergence.com>); Grover, Rajeev; Smith, Michael (HPN R&D); Narasimhan, Vivekanandan; Birru, Murali Yadav
Cc: 'Sahdev P Zala'; 'Michael S Ly'; 'kbasil at redhat.com'; 'Donaldson, Jonathan'; 'Kiran.Makhijani'; 'Murali Allada'; Rouault, Jason (HP Cloud); Atwood, Mark; 'Rajesh Ramchandani'; 'Miguel Angel Ajo Pelayo'; 'CARVER, PAUL'; 'Geraint North'; 'Kristen Wright (schaffk)'; 'Srinivas R Brahmaroutu'; 'Fei Long Wang'; 'Marcio A Silva'; Clark, Robert Graham; 'Dugger, Donald D'; Walls, Jeffrey Joel (Cloud OS R&D); Kant, Arun; Pratt, Gavin; ravivsn at gmail.com<mailto:ravivsn at gmail.com>; Shurtleff, Dave; 'Steven.Lang at hgst.com'; 'Ryan Hsu'; 'Jesse Noller'; 'David Kranz'; 'Shekar Nagesh'; 'Maciocco, Christian'; 'Yanick DELARBRE'; 'Brian Emord'; 'Edmund Troche'; 'Gabriel Hurley'; 'James Carey'; Palecanda, Ponnappa; 'Bill Owen'; Millward, Scott T (HP Networking / CEB- Roseville); 'Michael Factor'; 'Mohammad Banikazemi'; 'Octavian Ciuhandu'; 'Dagan Gilat'; 'Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)'; 'Linda Mellor'; 'LELOUP Julien'; 'Jim Fehlig'; 'Stefan Hellkvist'; Carlino, Chuck; 'David Peraza'; 'Shiv Haris'; 'Lei Lei Zhou'; 'Zuniga, Israel'; 'Ed Hall'; Modi, Prashant; '공용준(Next Gen)'; 'David Lai'; 'Murali Allada'; 'Daryl Walleck'; 'Robert Craig'; Nguyen, Hoa (Palo Alto); 'Gardiner, Mike'; '안재석(Cloud코어개발2팀)'; Johnson, Anita (Exec Asst:SDN-Roseville); Hobbs, Jeannie (HPN Executive Assistant); 'Abby Sohal (aksohal)'; 'Tim Serong'; 'Greg_Jacobs at Dell.com'; 'Hathaway.Jon'; 'Robbie Gill'; Griswold, Joshua; Arunachalam, Yogalakshmi (HPCC Cloud OS); Keith Burns (alagalah); Assaf Muller; William Henry; Manish Godara
Subject: RE: Neutron L3-DVR F2F Discussion - Conference Room Updated - Directions Attached


Hi Folks,
Thanks for attending the Neutron L3-DVR F2F discussion last week and thanks for all your feedback.
Here is the link to the slides that I presented during our meeting.

https://docs.google.com/presentation/d/1XJY30ZM0K3xz1U4CVWaQuaqBotGadAFM1xl1UuLtbrk/edit#slide=id.p

Here are the meeting notes.


1.      DVR Team updated the OpenStack Community on what has changed from the earlier proposal.
a.      No kernel Module
b.      Use existing namespaces
c.      Split L3, Floating IP and default External Access.
d.      Provide migration Path
e.      Supporting both East-West and North-South.
2.      Got a clear direction from the PTL that we don’t need to address the distributed SNAT at this point of time and focus on the centralized solution that we proposed.
3.      The DVR Agent design (both L2 and L3) should  be discussed with the respective teams before we proceed. Probably a separate document or blueprint that discusses the flows.
4.      No support for Dynamic routing protocols.
5.      Discussed both active blueprints.
6.      Community suggested that we need to consider or check if the OVS ARP responder can be utilized. ( Proposed by Eduard, working on it).
7.      HA for the Centralized Service Node.

Thanks
Swami


-----Original Appointment-----
From: Vasudevan, Swaminathan (PNB Roseville)
Sent: Wednesday, February 05, 2014 10:02 AM
To: Vasudevan, Swaminathan (PNB Roseville); Baldwin, Carl (HPCS Neutron); sylvain.afchain at enovance.com<mailto:sylvain.afchain at enovance.com>; James Clark, (CES BU) (james.clark at kt.com<mailto:james.clark at kt.com>); sumit naiksatam (sumitnaiksatam at gmail.com<mailto:sumitnaiksatam at gmail.com>); Nachi Ueno (nachi at ntti3.com<mailto:nachi at ntti3.com>); Kyle Mestery (mestery at siliconloons.com<mailto:mestery at siliconloons.com>); enikanorov (enikanorov at mirantis.com<mailto:enikanorov at mirantis.com>); Assaf Muller (amuller at redhat.com<mailto:amuller at redhat.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>); 'mmcclain at yahoo-inc.com'; Hemanth Ravi (hemanth.ravi at oneconvergence.com<mailto:hemanth.ravi at oneconvergence.com>); Grover, Rajeev; Smith, Michael (HPN R&D); Narasimhan, Vivekanandan; Birru, Murali Yadav
Cc: 'Sahdev P Zala'; 'Michael S Ly'; 'kbasil at redhat.com'; 'Donaldson, Jonathan'; 'Kiran.Makhijani'; 'Murali Allada'; Rouault, Jason (HP Cloud); Atwood, Mark; 'Rajesh Ramchandani'; 'Miguel Angel Ajo Pelayo'; 'CARVER, PAUL'; 'Geraint North'; 'Kristen Wright (schaffk)'; 'Srinivas R Brahmaroutu'; 'Fei Long Wang'; 'Marcio A Silva'; Clark, Robert Graham; 'Dugger, Donald D'; Walls, Jeffrey Joel (Cloud OS R&D); Kant, Arun; Pratt, Gavin; ravivsn at gmail.com<mailto:ravivsn at gmail.com>; Shurtleff, Dave; 'Steven.Lang at hgst.com'; 'Ryan Hsu'; 'Jesse Noller'; 'David Kranz'; 'Shekar Nagesh'; 'Maciocco, Christian'; 'Yanick DELARBRE'; 'Brian Emord'; 'Edmund Troche'; 'Gabriel Hurley'; 'James Carey'; Palecanda, Ponnappa; 'Bill Owen'; Millward, Scott T (HP Networking / CEB- Roseville); 'Michael Factor'; 'Mohammad Banikazemi'; 'Octavian Ciuhandu'; 'Dagan Gilat'; 'Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)'; 'Linda Mellor'; 'LELOUP Julien'; 'Jim Fehlig'; 'Stefan Hellkvist'; Carlino, Chuck; 'David Peraza'; 'Shiv Haris'; 'Lei Lei Zhou'; 'Zuniga, Israel'; 'Ed Hall'; Modi, Prashant; '공용준(Next Gen)'; 'David Lai'; 'Murali Allada'; 'Daryl Walleck'; 'Robert Craig'; Nguyen, Hoa (Palo Alto); 'Gardiner, Mike'; '안재석(Cloud코어개발2팀)'; Johnson, Anita (Exec Asst:SDN-Roseville); Hobbs, Jeannie (HPN Executive Assistant); 'Abby Sohal (aksohal)'; 'Tim Serong'; 'Greg_Jacobs at Dell.com'; Hathaway.Jon; Robbie Gill; Griswold, Joshua; Arunachalam, Yogalakshmi (HPCC Cloud OS); Keith Burns (alagalah); Assaf Muller; William Henry; Manish Godara
Subject: Neutron L3-DVR F2F Discussion - Conference Room Updated - Directions Attached
When: Thursday, February 13, 2014 11:00 AM-1:00 PM (UTC-08:00) Pacific Time (US & Canada).
Where: RS PaloAlto PAL20 03FL (CONF-20C Capistrano 19)


   Hi Folks,
   I have updated the Conference Room. ( Building 20 – Capistrano  - LevelC)

   Attached Directions to the Palo Alto Office.

   Please get to the “Main Lobby” , sign in and then ask for “OpenStack Meeting”.

   NOTE: Please be there 15mintues before the meeting starts, so that everyone can be directed to the right meeting room before we start our session.

   If you have any questions please feel free to call me at “916-276-6783”.

   We will be having a L3-DVR F2F meeting at Palo Alto, CA as we mentioned before.

   The meeting is going to be from 11.a.m to 1.00p.m on Feb 13th 2014.

Lunch will be provided.

Members who are interested in attending in person please reply to me and so I can get a head count for the lunch.
 << File: HP_PaloAlto_Driving_Directions_Site_Map.pdf >>
   For further details on direction and whom to call at the site, I will send an update next week.


   For International Access Number and Toll Free Access Number please refer to the list or document attached.

    << File: Conference-Bridge.pdf >>

   Phone: PassCode (PIN) 81861


   VIRTUAL ROOM Details

   [use for Presenters - (delete this line)]
   To present in your HP Virtual Rooms event select the following link:
   https://www.rooms.hp.com/attend/default.aspx?key=EHJSN7UVYR
[use for participants - delete this line)]
   To attend your HP Virtual Rooms event select the following link:
   https://www.rooms.hp.com/attend/default.aspx?key=EPGKWVJSH8
Test your browser prior to your event:
   https://www.rooms.hp.com/testsetup/default.aspx
This event was scheduled by Swaminathan Vasudevan (swaminathan.vasudevan at hp.com<mailto:swaminathan.vasudevan at hp.com>)
Hoping to see you soon.
Thanks
Swaminathan Vasudevan

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