NSH SFC/Meeting

Meeting Details

Weekly on Monday, 60min, from 16:00 - 17:00 PDT.

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Join by phone +1(916)356-2663 (or your local bridge access #) Choose bridge 5. (Global) English (United States)

Conference ID: 133570463

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IRC
- #fdio-nsh room on freenode
- Web-based IRC client: https://webchat.freenode.net/

Agenda

The next NSH_SFC meeting is scheduled for Monday 4th Dec

Blocking issues (before VPP/HC code freeze) for NSH Proxy and Classifier in 1701 release
Proposal review: NSH-aware VNFs

Information From Past Meetings

2016-11-28

1) Hongjun to consolidate review comments to his patch https://gerrit.fd.io/r/3944 for enabling VPP Proxy

2) Keith mentioned VPP has included initial TLV support which could be used for enabling NSH MD Type 2, but seems there are only a few use cases (e.g. IOAM support by Frank and NSH timestamping support) demanding this feature. Implementing MD Type 2 is already in JIRA but mark it a a low priority item to be enabled post 1701 release unless there is solid requirement.

3) Rotating meeting every other week proposal is rejected due to people prefer consistent meeting time and it is hard to pick up a suitable time slot for three GEOs: US, Europe and PRC. Currently, 4:00pm PST every Monday is selected for two major code contributors Keith Burn and Hongjun Ni to attend, and Danny will reschedule the new weekly Lync meeting serious and figure out the way to sync up with Hakan and Markus on a regular basis.

4) Danny needs to update NSH_SFC Wiki page to reflect his role as new PTL and ensure this wiki is active.

5) Danny to work out release schedule for 1701 release and add stories to JIRA, below three ones are already added: a) https://jira.fd.io/browse/NSHSFC-15 NSHSFC-15 Enable NSH Proxy feature to support integrating NSH-unware SFs into SFC b) https://jira.fd.io/browse/NSHSFC-16 NSHSFC-16 NSH Classifier enablement c) https://jira.fd.io/browse/NSHSFC-17 NSHSFC-17 Enable VPP to be NSH-aware

6) Not able to review NSH_Aware SFs high level design diagram, so Danny/Hongjun need to upload the diagram to Google doc for NSH_SFC community to review offline, and probably discuss it in next weekly meeting.

2016-08-29

The following list of gerrit patches do the integration work:

(1).VPP:

https://gerrit.fd.io/r/#/c/2118/ jvpp support for nsh.

(2).Honeycomb:

https://gerrit.fd.io/r/#/c/2527/ HONEYCOMB-46: Add Nsh Map in Honeycomb

which depends on this patch:

https://gerrit.fd.io/r/#/c/2481/9 HONEYCOMB-46: Add Nsh Entry in Honeycomb

(3).ODL SFC:

https://git.opendaylight.org/gerrit/#/c/42699/ Add VPP Renderer

Actually, there are only two issues remained, but I think they won’t block the integration test.

(4).The building failure due to “mvn” commands are not supported in Jenkins.

       We have discussed this issue on weekly meeting, and Ed Warnicke will fix it.

(5). HC Plugin could not reuse the VxlanGpeCustomizer within the HC code base.

      I have sent an email to discuss this issue with Maros and Marek.

      The details are as follows:

In nsh-map Yang model, there is an augmentation:

 augment /vpp-nsh/nsh-maps/nsh-map {

   ext:augment-identifier vxlan-gpe-encap-augment;

   when "/encap-type = 'vpp-nsh:vxlan-gpe-encap-type' ";

   uses v3po:vxlan-gpe-base-attributes;

How can I reuse the VxlanGpeCustomizer within the HC code base?

I tried to register VxlanGpeCustomizer into VppNshWriterFactory, but it failed.

2016-07-18

2016-06-20

Agenda:

AIs from 6/6 meeting
Gerrit patch review by committers
Hongjun as committer

Meeting ended Mon Jun 20 14:17:17 2016 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
Minutes: http://ircbot.wl.linuxfoundation.org/meetings/fdio-nsh/2016/fdio-nsh.2016-06-20-13.58.html
Minutes (text): http://ircbot.wl.linuxfoundation.org/meetings/fdio-nsh/2016/fdio-nsh.2016-06-20-13.58.txt
Log: http://ircbot.wl.linuxfoundation.org/meetings/fdio-nsh/2016/fdio-nsh.2016-06-20-13.58.log.html

2016-06-06

Agenda:

Patch 1124
- Builds with both VPP-1606 and MASTER
- Still rebuilding test rig - Instructions - VMs only
Release discussion - most of these topics will have to be covered on mailer
- Best time for longer meeting.
- Alignment to VPP releases
- Timing
- Features
- Repo structure
- Packaging
Jenkins
- Need Jenkins verify job
CSIT
- See ONE, their repo is all CSIT testing

Actions:

AI: Keith to document VM setup for testing traffic (SFF client and SF "proxy") Status: AI: Keith to schedule next TWS call (Jun13) for edwarnicke to do Jenkins TOI at TWS Status: Done AI: (sic CSIT) Keith to take this to the mailer looking for volunteers. Status:

2016-05-23