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Attendees

DISCUSSION ITEMS LOG


CtgryItemWhoNotes

Pltfm


PLATFORM TOPICS:

Controller to NF Association

R5/R6 Topic

See Slides Nov 6, 2018. Development of Controller to NF assignment association S/W.

CDS, VF-C, APP-C, SDN-R, SDN-C; will the CCSDK "merging" of controllers happen in R6?

USE CASE REALIZATION MEETING (Notes 2018-11-6) Ctrl-NF

Pltfm

PLATFORM TOPICS:

Data Persistency, RunTime DB

STATUS: Work for RunTime DB completed, not merged in R4

Dan Timoney moved to R5, one Jira for RunTime DB. One issue about merging.

ONAP code added can take a test ONAP deployment to have the ConfigDB work.

USE CASE REALIZATION MEETING (Notes 2019-01-30) U/C Cross-Interaction, Persistency

Pltfm

PLATFORM TOPICS:

Controller LCM API Evolution

https://wiki.onap.org/download/attachments/50202249/2019-04-09%20ONAP_LCM_API_Evolution_El_Alto.pptx?api=v2

Goals (Architecture Evolution)
  • Target is common LCM API in CCSDK usable by different controller personas to simplify for both clients and controller implementations
  • Support PNFs for applicable LCM operations in a consistent way
  • Enable use of CDS blueprint processor to customize behavior of LCM operations in the 'self-service' category
    • In ONAP R4, CDS can be used for pre/post-instantiation configuration. Generic and model-driven design should allow CDS usage to be extended for additional operations and use cases.
  • Evolution steps that preserve backwards compatibility for clients

Present at the Arch S/C Apr 9 (Tue) second presentation.

Use Cases

USE CASE/5G:

RAN (ORAN-3GPP) Standards harmonization with ONAP

  • Orchestration at the Edge.
  • A1/O1/E2 communications. Edge to ENBs, Telemetry.
  • E2 will not have this info. O1 is I/F for PM counts. Not a management I/F.
  • WG3 (ORAN) is defining this.
  • ONAP w/ O1. Changes w/ O1 interface.
  • How to satisfy A1/O1 and in what time-frame.
  • U/C ORAN - ONAP harmonization. 3GPP ORAN ONAP.
  • Starting a new U/C in 5G. Marge, Vimal, Fred Feisullin
  • Edge inventory & topology. Transport BH consideration w/ real-time near-RT aspects
  • Akraino. MEC. Edge automation (Ramki).

Use Case WIKI: MOBILITY STANDARDS HARMONIZATION WITH ONAP

Use Cases

USE CASE/5G:

Licensing Management

New U/C added to the 5G Use Cases for Licensing Management

Use case Wiki: LICENSING MANAGEMENT

Use Cases

USE CASE/5G:

OOF / SON

PoC U/C will happen in WinLab. To meet time lines do those parts in Windriver focusing on DCAE, Policy and OOF.

Jira SDN-C (Dan Timoney) pushed El Alto (the Maintenance Release).

Use Cases

USE CASES:

BBS U/C Evolution

BBS Evolution - Slide set linked in R6 proposed U/C. List of proposals & functional requirements.

  1. Change Service - want to use ONAP platform.
  2. Full Closed Loop for Fault Management - CLAMP.
  3. Service Update API (SO) - will be developed

https://wikilf-onap.onapatlassian.orgnet/wiki/download/attachments/6088750416362101/BBS_R5_v1.pptx?version=1&modificationDate=1554180715000&api=v2

Use Cases

USE CASES/5G:

PM Dictionary/FM MD GUI

FM META DATA & PM DICTIONARY in R5
Use Cases

USE CASES/5G:

PNF S/W Upgrade

PNF software upgrade in R6 Frankfurt
Use Cases

USE CASES/5G:

Preonboarding/Onboarding

PNF PREONBOARDING / ONBOARDING in R5
Use CasesUSE CASES:

IoT Service Creation

IoT Create Services on 5G

5G Use Cases in R6 Frankfurt

June 19, 2019

Use Cases

USE CASES:

Modeling gNB/5G RAN

Align, harmonize, reconcile various information models to ONAP model:

Expand & verify model and harmonize with the ONAP internal information & data model:

ETSI SOL001 ... 007 with ONAP internal Model

PNFD modeling (Model S/C)

5G Model (3GPP, RAN)

ORAN (WGs, RAN)

Open ROADM (reconfig optical add/drop multiplexer, Optical)

ONF (Optical)

ISOMII (Optical)

OTCC (Optical transport config & control)

 - Use Cases that need transport models need some model consistency.

 - Try a Use Case with extended ONAP model & real equipment.

Use Cases5G NRM (Network Resource Model) Configurationwangyaoguang

Presented at the 2019 June LFN DDF, titled as '5G Provisioning management service to NRM

Presentation scheduled for Aug 8, 2019

Arch

Architecture S/C

PNF POB/OB Flow

Arch S/C Information Flows:

Draft ONAP Information Flows

New Information flow for Preonboarding/Onboarding xNF packages/resources.

ARCHCOM: InfoFlow - Onboard Resource into SDC Flow

PltfmA&AI

A&AI updates

TSC

TSC:

PoC Definition

POC definition
TSC

TSC/USE CASES:

Test Automation Progress

Use Case Test Automation

Action Items: Use case subcommittee to reach the Dublin use case owner to provide the following information. what's the current percentage of testing automation regarding your use case and functional requirements; what will be the plan to be 100% and constraints (resources availability etc.)


R6 Frankfurt / M0

Use Case Tracking Template

Need the U/C teams to fill out the Dev. Impacts.

More Generalized Use Case Template (discussed w/ Model team):

Use Case Tracking Template and Use Case Template


VID: Service Models Browser Orchestration

VID: Service Models browser - display orchestration type (macro / a`la carte) use-case.

This use-case requires us to extend the AAI data-model, with an additional field, related to Service Model.

This field will be used later on to indicate in VID the Service Model orchestration type.

A&AI Epic 2594

Jira Legacy
serverSystem Jira
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyAAI-2594





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USE CASEIMPACTS
PNF / Preonboarding OnboardingNo Impact
PNF / Plug and Play

Migration of existing PNF PnP sub-workflows to a new BB approach (probably we will be creating 4-5 new BBs).

VID Impact:

Within “old” VID macro orchestration pages, a special field to provide a pnf-id parameter (shall be actually called “correlationID” or “PNF correlationID”) has been displayed under the following conditions:

  1. Service Model contains a PNF resource type.
  2. Service type = vCPE

When we migrate to BB approach, we`d keep the possibility to provide this parameter to the SO API call as input.

How this will change with SO/BB approach, and with new VID GUI targeted at macro (GR) flows – we`d see exactly, after we execute some tests with VID.

We`d have to check, what capabilities and conditions could be applied to display and process this “PNF Correlation ID parameter”.

Can the same BBs could be re-used in “standard” vCPE use-case.

We`re looking at a generic solution, and we`d probably display this additional field, when we figure out, that there is a PNF resource used in a Service Model.

PNF / Software Upgradetrigger PNF Sw

SUMMARY: Can Commit. Nokia will be helping to developing.

PNF / Software Upgrade5G / E2E Network Slicing???

VID Trigger PNF S/W upgrade workflow, providing corresponding parameter values

PNF / Configuration with NetConfNo Impact
5G / 5G Service ModelingNo Impact
5G / Bulk PMNo Impact
5G / PM DictionaryWill Generic Artifact Browser be available in VID?
5G / 5G Meta DataWill Generic Artifact Browser be available in VID?
5G / OOF SON (PCI)

Display VID updates to support Cell management?

Not listed in Wiki, need to discuss w/ Ittay.

Zu has already captured change and needed in ONAP, some features to develop VID to allow input from user to instantiate S/W upgrade of PNFs. Changes and specific to these U/C.

Jira Legacy
serverSystem Jira
columnskey,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
serverId4733707d-2057-3a0f-ae5e-4fd8aff50176
keyVID-505

SUMMARY: VID can Commit. Question - is Ericsson willing to provide development & efforts. Yes Ericsson will be involved in development.

PNF / Configuration with NetConfNo Impact. The U/C will be updated based on changed in PnP not additional VID impact.
5G / 5G Service ModelingNo Impact
5G / Bulk PMNo Impact, no VID impacted based on the R6 current proposal
5G / PM Dictionary

Will Generic Artifact Browser (existing SDC design studio, GAB) be available in VID? Run Time Usage.

SUMMARY: Let's have offline discussion with Damian to answer question. Former user (Deleted)

5G / FM Meta Data

Will Generic Artifact Browser (SDC design studio, GAB) be available in VID?

SUMMARY: (discuss)

5G / OOF SON (PCI)

Display VID updates to support extensions

Not listed in Wiki, need to discuss w/ Ittay.

Onboarding SON functionality - Looking at feasibility of existing life cycle of U/C. SON mS triggered by RAN for Config. changes; onboarding to DCAE manually can this SON handler be designed by SDC and then SONaaS automated. No commitment for R6. If this is so, then there might be impact to VID. If designed by VID then modeling CLAMP.

NEW Cell Assignment - SON U/C cells are existing already configured; new CELL addition; ONAP may want to assigned PCI to new cell; PCI Assignment; if VID is involved.

QUESTION: is Swami committed, will this work be committed?

SUMMARY: Might be changes, still designing the U/C. U/C commitment. Probably in Oct. will have more clarity. 

5G / E2E Network Slicing

how will slice be instantiated? SO (Seshu) you will require - using svc order API; reach SO through API/external API OSS-BSS client; if you want this external API would be VID change. otherwise need externalAPI w/ OSS-BSS client.

How would demonstrate/demo the test? Having VID is probably better choice. From VID perspective ; otherwise new Client

SUMMARY: To demo the Network Slice U/C in R6 would want to invoke via VID. POTENTIAL IMPACT. INVESTIGATE.

5G / RAN ORAN 3GPP Standards Harmonization

No Impact
5G / Runtime DB

Display of RunTime DB information; Design Time view of Run Time DB infoNeed to discuss w/ Ittay.

No Impact.

5G / NRM CM w/ RESTful HTTPSNo Impact ???
5G / Licensing ManagementNo Impact
SERVICE RESOLVERNo Impact ???

no direct impact; depends on the CFS part - SO handles CFS & RFS there may be VID impact.

VId will interact w/ Policy (in the future)

SUMMARY: Potential Impact. Still investigation.

SCALING

Listed as Impact on R6 Release PageBut No impact stated on Wiki

But No impact stated on Wiki.

With scaling, Ittay & Scott has discussed. For R6 probably no impact. Multiple instances (nice to have in R6) but might be a very large change in VID. Does help many providers.

SUMMARY: Listed as a stretch goal for R6; if not put on road-map for a future release.

Mobile Service Chaining & Service SelectionNo Impact ???
BBSNo Impact ???(confirmed)
CCVPNNo Impact ???(confirmed)
Control LoopNo Impact (confirmed)
Multi Domain Optical Service L0/L1 OrchestrationNo Impact ???
CHANGE MANAGEMENT

IMPACT (but not described), None Listed but eMail response said potential

Chris Rapposelli-Manzo

SUMMARY: Investigate Further.

HPANo Impact ???
RUN TIME SECURITYNo Impact ???
K8S Based Cloud Region SupportNo Impact ???
DAaaS

GUI/CLI based configuration of stack ?? (will this be VID change??)

SUMMARY: Investigate

3rd Party Operational Domain Manager

IMPACT (but not described

)

)

SUMMARY: Ittay will follow-up w/ Nishi.

KEY PRESENTATIONS & OVERVIEWS & RECORDINGS

DATETOPICPRESENTERDESCRIPTION
Apr 10, 2019Controller LCM API Evolution
  • Target is common LCM API in CCSDK usable by different controller personas to simplify for both clients and controller implementations
  • Support PNFs for applicable LCM operations in a consistent way
  • Enable use of CDS blueprint processor to customize behavior of LCM operations in the 'self-service' category
    • In ONAP R4, CDS can be used for pre/post-instantiation configuration. Generic and model-driven design should allow CDS usage to be extended for additional operations and use cases.
  • Evolution steps that preserve backwards compatibility for clients

https://wiki.onap.org/download/attachments/50202249/2019-04-09%20ONAP_LCM_API_Evolution_El_Alto.pptx?api=v2

May 1, 2019A&AI GraphGraph Visualizer

Visualizer for A&AI Model Layout

Use Case Realization Call: May 1, 2019

May 8, 2019A&AI Model Browser, Sparky

A&AI developer Model Browser to navigate and viewing attributes, object types & edge view

Recording & Slides: Use Case Realization Call: May 8, 2019

May 15, 2019A&AI Run Time Browser (Sparky)A&AI Run-Time Browser
May 22, 2019Edge Automation Overview & Discussion

Central & Distributed Edge ONAP configuration.

Topics include: Onboarding, Instantiation, Edge Orchestration, A&AI, Architecture, Work-flows, Multi-Tenancy

Use Case Realization Call: May 22, 2019

May 29, 2019Modeling S/C , Use Case Project Teams, Architecture S/C Way of Working

Model S/C (Sub committee) contributions page:

Modeling sub-committee Contributions

https://wikilf-onap.onapatlassian.orgnet/wiki/display/DW/Proposed+ONAP+Release+Process+Updates+for+Information+and+Data+Modeling

Jun 5, 2019Use Case slides for Dev. ForumUse Case Realization Call: June 5, 2019
July 10, 2019R6: PNF Software Upgrade Overview & Discussion

ONAP Read the Docs/R4 Announcements

WIKI: PNF software upgrade in R6 Frankfurt

July 24, 2019R6: OOF/SON PCI Use Case Demo, Overview & DiscussionOOF / PCI / SON Use Case
Aug 7, 20195G NRM (Network Resource Model) Configuration U/C Overviewwangyaoguang5G NRM (Network Resource Model) Configuration U/C
Aug 14, 2019ORAN Standards Harmonization U/C OverviewORAN Standards Harmonization U/C
Aug 21, 2019Modeling Sub-Committee guidelines & Use Case Interactions

Modeling S/C Process Wiki: Proposed ONAP Release Process Updates for Information and Data Modeling

Use Case Tracking Template and Use Case Template

R6 Modeling High Level Requirements Planning Page: ONAP R6 Modeling High Level Requirements

Sept 4, 2019Licensing Management OverviewIntroduction of Licensing Management in R6
Sept 11, 2019SDC & R6 Use Case Impacts DiscussionOfir SonsinoDiscussion with SDC PTL Ofir w/ the Use Case Teams and SDC commitments. See the summary Table for SDC impacting Use Cases.
Sept 18, 2019

VID & R6 U/C Discuss

Preparation for Technical Conference Antwerp

ittay

Use Case Teams

Discussion with VID PTL (Ittay Stern) for R6 Use Case Impacts discussion and commitments for VID impacting Use Cases

Preparing slides for Use Cases at the Technical Conference Antwerp (for 5G/PNF use cases)

Sept 25, 2019A&AI & R6 Use Case Impacts DiscussionDiscussion with A&AI PTL (Jimmy Forsyth) and Chandra Cinthala for R6 A&AI Use Case Impacts discussion and commitments.
Oct 2, 2019DCAE & R6 Use Case Impacts DiscussionVijay KumarDiscussion with DCAE PTL (Vijay Kumar) for R6 Use Case Impacts discussion and commitments for DCAE impacting Use Cases
Oct 9, 2019M1 U/C discussionUse Case TeamsM1 Deadline (Oct 10 2019)
x, 2019SO & R6 Use Case Impacts DiscussionDiscussion with SO PTL (Seshu Kumar) for R6 Use Case Impacts discussion and commitments.
x, 2019Release Manager DiscussionDavid McBrideDiscussion with David McBride of the Linux Foundation, the R6 Release Manager regarding practices, wiki page updates, Jira dashboard and what is a use case?
x, 2019RunTime DB DiscussionDiscussion of the RunTime DB Use Case in R6 Frankfurt which introduces a Common Service Data Layer for a data lake to store configuration and operational parameters.




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