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Connectivity Services LSO Team Meetings

Logistics

* Every Thursday 9:00am - 10:00am Pacific Time (16:00-17:00 UTC Find your local time).

* GoToMeeting https://global.gotomeeting.com/join/645827661

* IRC irc.freenode.net


Meeting Agendas and Minutes


November 5, 2015

Agenda

* Additional changes to OpenDaylight UNI Manager northbound interface
* MEF Resources Model update
* MEF LSO Hackathon

Minutes

October 29, 2015

Agenda

* Changes to OpenDaylight UNI Manager northbound interface and impacts to Connectivity Services LSO APIs
* Updates to MEF Resources model and impacts to Connectivity Services LSO APIs
* MEF LSO Hackathon

Minutes

October 22, 2015

Agenda

* MEF Resources model update

  • Collection of components and attributes for MEF services
  • Development of a table of resource-level components and attributes

References:

Minutes

October 15, 2015

Meeting cancelled


October 8, 2015

Agenda

October 1, 2015

Agenda

* Extension of project scope: MEF Class of Service and Bandwidth Profile requirements (continued from last week)

  • Resume discussion of MEF Token Sharing, Excess Information Rate (EIR) management

* Work-in-progress YANG model for OpenDaylight UNI Manager plug-in

Document

LSOAPI Phase 2 scoping considerations - Part 2 October 1, 2015

Consensus About LSOAPI Scope from Meeting

In Scope for OPNFV Phase 2
* Map L2CP frames to a single class of service per EVC (per service)
* Map SOAM frame class of service ID-to-class of service name to mirror data frame class of service ID-to-class of service name (per MEF 10.3)
* Apply bandwidth profiles on a per-EVC basis, i.e., support single bandwidth flow per EVC
* Single bandwidth profile node per profile (no token sharing)

Defer to Later Phases
* Map class of service to L2CP protocols on a per-protocol basis, i.e., allow multiple classes of service per EVC.
* Multiple bandwidth flows per profile / token sharing
* Frame coloring

Minutes

September 24, 2015

Agenda

* Extension of project scope: MEF Class of Service and Bandwidth Profile requirements (discussion will continue next week)
* Work-in-progress YANG model for OpenDaylight UNI Manager plug-in (topic deferred)

Document

Minutes

Consensus About LSOAPI Scope from Meeting
In Scope for OPNFV Brahmaputra release:
* Ethernet Private Line for single-operator service
* EVPL is a 'nice to have' in the information model and APIs if time permits.
* VLAN support
* Preserve LAN packet priority tagging (PCP, DSCP) values between customer LANs
* Class of Service per EVC, including detailed CoS metrics and objectives
* Ingress Bandwidth Profile

Out of Scope for Brahmaputra release:
* E-LAN and E-Tree and multiple operator services are out of scope for Brahmaputra.
* Class of Service names per PCP/DSCP, i.e., multiple CoS Names per EVC
* Egress Bandwidth Profile. To be included in scope in later phases, when E-LAN is in scope.

Discussion to Continue
* Token sharing
* Multiple bandwidth profiles per EVC
* L2CP CoS
* SOAM CoS

Minutes: http://ircbot.wl.linuxfoundation.org/meetings/opnfv-meeting/2015/opnfv-meeting.2015-09-24-16.01.html
Minutes (text): http://ircbot.wl.linuxfoundation.org/meetings/opnfv-meeting/2015/opnfv-meeting.2015-09-24-16.01.txt
Log: http://ircbot.wl.linuxfoundation.org/meetings/opnfv-meeting/2015/opnfv-meeting.2015-09-24-16.01.log.html


September 17, 2015

LSOAPI project meeting is cancelled this week.


September 10, 2015

Agenda

* LSOAPI task list
* Brahmaputra release logistics

Minutes

September 3, 2015

Agenda

* Connectivity Services LSO Requirements
* Connectivity Services Manager API and EVC Manager API updates
* OpenDaylight UNI Manager Plug-in - to - Network Element Architecture
* LSOAPI Information Model: EVC per UNI Class
* Metro Ethernet Forum LSO Hackathon

Minutes

August 27, 2015

Agenda

* Status Update
* Software Documentation
* API Documentation
* LSOAPI Requirements

Minutes

August 20, 2015

Agenda

Minutes

First Meeting: August 13, 2015

Agenda

  • Agenda bashing
  • Welcome and introductions
  • Initial project overview
  • Outline objectives for project Requirements

Minutes

The meeting began late because the GoToMeeting login was misplaced and we were unable to start the teleconference bridge. Eventually we started an alternative GoToMeeting bridge and held the meeting in the remaining time.

Kevin Luehrs presented a project overview for attendees. The project objective is to develop REST APIs that receive requests for creation of Carrier Ethernet service and expose capabilities of OpenDaylight to configure devices with User Network Interface (UNI) attributes and configure an Ethernet Virtual Connection (EVC) between UNIs. A new UNI Manager feature plug in for OpenDaylight will be developed as an OpenDaylight project. The UNI Manager feature plug in supports and provides services to the northbound Connectivity Services Manager API, EVC Manager API and Class of Service API. Working prototype API code has been posted to the LSOAPI repository and prototype UNI Manager feature plug-in code is ready to be posted to the UNI Manager repository in OpenDaylight when that repository is available.

An information model was developed to guide development of the APIs. The model was contributed to Metro Ethernet Forum and we expect it to be incorporated in the MEF Common Information Model which is under development within MEF.

Development of the APIs will continue as a collaboration within OPNFV.

Kevin Luehrs reviewed the preliminary version of the Connectivity Services LSO Requirements: LSOAPI Requirements

Meeting participants contributed to the list of Problem Statements. Since attendance was somewhat light, likely due to the late start, we will review the Requirements again next meeting. Subsequent to the meeting Feature Requirements were added and a Functional Requirements list was begun.


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meetings/lsoapi.1446745790.txt.gz · Last modified: 2015/11/05 17:49 by Kevin Luehrs