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Attendees:

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Agenda:

Minutes & Actions:

Minutes

  • Martin Halstead (HPE) presented an overview of ODIM; Martin to send slides for the distribution to the team..  The meeting asked for a CNTT-wide 1 hour presentation allowing a proper discussion within next fortnight. See AI #16.

Action Items

1Request merging approval from Kelvin and Rabi to  PR#1325 into the Master RM; proposal is to include in RM Chapter 3.  Proposed section 3.5 or 4.3 to be agreed at RM meeting. PR will be needed after approval.29 April 2020WalterClosedemail/RM meeting
2Need to distinguish between VIM and Cloud Infrastructure Manager, and reflecting different levels of infrastructure management.  Topic for TSC.29 April 2020RabiClosedagenda for TSC
3

Write up an email proposal regarding short term position on SDN (needed for RC) and long term position on SDN APIs (Neutron extension) for an offline discussion

(An email is sent to the team by Sukhdev) 

29 April 2020SukhdevClosedemail
4Draw a network diagram similar to other diagrams in Chapter 311 May 2020Walter and TomasClosed
5

Create PRs to move network concepts, model and deployment examples into 4.3.

Covered by Issue #1644

11 May 2020TomasIn progressRM Sec 4.3
6Present the NFG view on the proposed implementation of Tungsten fabric  (see Minutes above) to Rabi and if needed TSC for their approval5 May 2020WalterClosedEmail/call
7Plan for the long term  CNTT view on SDN controller, to be presented to NFG11 May 2020WalterClosedoffline call
8Draft a summary of the SDN problem and propose options; Walter to organize this work25 May 2020

Pankaj, Ahmed, Sukhdev,Tomas,Walter (lead), Suresh

Closed

RM, RA-1, RA-2(?)

9

Move the capability gaps from RA-1 Chapter 8 to RM Chapter 10 (possibly from RA-2 as well). Agreement on moving form RA-1.  Walter will raise an issue/PR to do this.

https://github.com/cntt-n/CNTT/blob/master/doc/ref_model/chapters/chapter10.md

25 May 2020Walter with Kelvin, TomIn progressRM, RA-1, RA-2
10Add other capabilities potentially requiring SDN25 May 2020AllClosed
11Review RA-1 Sec 4.2.3 regarding the gaps from networking perspective25 May 2020WalterOpen
12Send the link to open issues regarding networking in RA-125 May 2020PankajClosed
13Start working on SDN gap analysis around: Service Function Chaining, Packet Acceleration1 June 2020SureshIn progress
14Start working on SDN gap analysis around: Load Balancing1 June 2020PerIn progress
15

Define "carrier grade" and add to the glossary. Walter to raise issue/PR and add this definition to the Glossary for review by wider audience.

Proposed definition (updated version):

Carrier Grade refers to network functions and infrastructure that are characterised by all or some of the following attributes:

  • High reliability allowing near 100% uptime, typically measured by “five or six nines”
  • Quality of Service (QoS) allowing prioritization of traffic
  • High Performance optimized for low latency/packet loss, and high bandwidth
  • Scalability to handle demand growth by adding virtual and/or physical resources
  • Security to be able to withstand natural and man-made attacks
1 June 2020WalterIn progress
16Organise a CNTT-wide session with Martin on ODIM15 June 2020WalterOpen


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