Attendees:
Please add your name in here:
- Walter Kozlowski (Telstra)
- Tomas Fredberg (Ericsson)
- Sabine Demel (Deutsche Telekom)
- Pankaj Goyal (AT&T)
- Ed Horwath (AT&T)
- Ian Gardner (Vodafone)
- Suresh Krishnan (Kaloom)
- Per Andersson (Kaloom)
- Sukhdev Kapur (Juniper)
- Toshiyasu Wakayama (KDDI)
- Ulrich Kleber (Huawei)
- Oya Gilligan (Vodafone)
Agenda:
- Agenda Bashing
Antitrust Policy: https://r.lfnetworking.org/Antitrust%20Slide.pdf
- vF2F 22 - 25 June 2020, 2020 June Virtual LFN Developer & Testing Forum Topic Proposals
- Review of AIs from the NFG Action Items list
- Current status of the contents creation
- Move from PR #1325 [RM-Networking] Networking Scope, Principles and H/L Model https://github.com/cntt-n/CNTT/pull/1325 into Master https://github.com/cntt-n/CNTT/blob/master/doc/ref_model/chapters/chapter03.md
- Network Overview Diagram: PR #1568 https://github.com/cntt-n/CNTT/pull/1568
- Update contents of Sec 3.5 of RM (adding principles): PR #1565 https://github.com/cntt-n/CNTT/pull/1565
- Updates to Sec 4.3 of RM
- Planning next updates (NFG roadmap items). Proposed High Priority items:
- Role of SDN and standardization of SDN integration into Cloud Infrastructure. What are the key integration reference points that are of the highest priority?
- Spine-leaf architecture. How much do we (CNTT/NFG) need to be specified, and how much we can leave to implementations?
- Programmable fabric. Should we specify P4 as the standard following current ONF work, or should be more generic?
- Protocols in underlay and overlay. Should we specify which protocols are allowed or be more generic?
- Acceleration (incl SRIOV and DPDK). Workload inter-working aspects.
- AOB
Minutes & Actions:
Minutes
We want to start SDN gap analysis based on
https://github.com/cntt-n/CNTT/blob/master/doc/ref_arch/openstack/chapters/chapter08.md
First priority: Required capabilities for
- Discovery (Sukhdev) - networking part
- Load Balancing (Per)
- Service Function Chaining (Suresh)
- Packet Acceleration (Suresh)
Action Items
| 1 | Request 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 2020 | Walter | Closed | email/RM meeting |
| 2 | Need to distinguish between VIM and Cloud Infrastructure Manager, and reflecting different levels of infrastructure management. Topic for TSC. | 29 April 2020 | Rabi | Closed | agenda 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 2020 | Sukhdev | Closed | |
| 4 | Draw a network diagram similar to other diagrams in Chapter 3 | 11 May 2020 | Walter and Tomas | Closed | |
| 5 | Create PRs to move network concepts, model and deployment examples into 4.3 | 11 May 2020 | Tomas | Open | RM Sec 4.3 |
| 6 | Present the NFG view on the proposed implementation of Tungsten fabric (see Minutes above) to Rabi and if needed TSC for their approval | 5 May 2020 | Walter | Closed | Email/call |
| 7 | Plan for the long term CNTT view on SDN controller, to be presented to NFG | 11 May 2020 | Walter | Closed | offline call |
| 8 | Draft a summary of the SDN problem and propose options; Walter to organize this work | 25 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) https://github.com/cntt-n/CNTT/blob/master/doc/ref_model/chapters/chapter10.md | 25 May 2020 | Walter with Kelvin, Tom | Open | RM, RA-1, RA-2 |
| 10 | Add other capabilities potentially requiring SDN | 25 May 2020 | All | Open | |
| 11 | Review RA-1 Sec 4.2.3 regarding the gaps from networking perspective | 25 May 2020 | Walter | Open | |
| 12 | Send the link to open issues regarding networking in RA-1 | 25 May 2020 | Pankaj | Open | |
| 13 | Start working on SDN gap analysis around: Service Function Chaining, Packet Acceleration | 1 June 2020 | Suresh | Open | |
| 14 | Start working on SDN gap analysis around: Load Balancing | 1 June 2020 | Per | Open | |
| 15 | Define "carrier grade" and add to the glossary | 1 June 2020 | Walter | Open |