Use Case Realization Call: April 10, 2019

Date

Apr 10, 2019

Attendees

  • @Benjamin Cheung

  • @Zu Qiang

  • @David Perez Caparros (Swisscom)

  • @Tim Carey  (Nokia)

  • @Oskar Malm  (Ericsson)

  • @Atul Purohit  (Vodafone)

  • @Min Yoon (TATA)

  • @t  

  • Steve Polston

  • @Chaker Al-Hakim 

  • @Chris Rapposelli-Manzo (AT&T)

  • @marge.hillis

  • Thomas Theimer (Nokia)
    vijay ramachandran (Infosys)

  • Swaminathan

  • @John Quilty

  •  @wangyaoguang

  • @Joanne Liu Rudel (AT&T)

  • @Gerard Kelly

  • @guochuyi

  • @Gerard Hynes (AT&T)

Goals

Discussion items

Time

Item

Who

Notes

Time

Item

Who

Notes

R5 El Alto Use Case Discussion

@Benjamin Cheung

 

A&AI Schema Changes for R5 El Alto (ESR, Complex, PNFid/PNFname)

 @James Forsyth

ESR (external NMS) - EMS/NMS + ONAP.

Complex (Cloud Region ID/Home) - (verify with Jimmy)

PNFid/PNFname

New A&AI parameters for xNF.

Physical Location, Location within system (Cloud location)

Complex Wiki:

https://lf-onap.atlassian.net/wiki/pages/viewpage.action?pageId=16268543

 

BBS U/C Platform evolution

@Tim Carey

@Chaker Al-Hakim

@David Perez Caparros

San Jose presented proposals for next release for R5/R6.

Slide set linked in R5 proposed U/C.

List of proposals & functional requirements.

https://lf-onap.atlassian.net/wiki/download/attachments/16362101/BBS_R5_v1.pptx?version=1&modificationDate=1554180715000&api=v2


 

San Jose DF Discussion

 

https://lf-onap.atlassian.net/wiki/display/DW/2019+Silicon+Valley+Meeting+Proposals

 

M4 R4 Milestone discussion

 

TSC M4 Score Card

R4 Dublin M4 Milestone April 11, 2019 (Tomorrow)

Release Planning

Score Card:

Dublin Release Requirements

 

Platform Evolution for Data Persistency (R-future)

@N.K. Shankaranarayanan

 

 

Controller to NF Association (R-future)

@Benjamin Cheung

 

 

Firewall U/C in R4/R5

@t

 

 

PM Dictionary, FM Meta Data GUI evolution

@marge.hillis

@Benjamin Cheung

R4 FM Initial GUI will be available, that work is underway. Only able to present fields are defined in VES events. Will need evolution in a future release and updates in the next releases.

3GPP release which integrates VES events into 3GPP.

PM - change structure of defined VES event provided working discussions to talk about modifying to have each measurement be its own record in the VES file. Better organized information for GUI to pull into a policy engine. Modify and create a proposal.

Requirements for PM / FM are completed.

FM META DATA & PM DICTIONARY in R5

 

PNF S/W Upgrade U/C R5

@Oskar Malm

@Ulas Kozat

Netconf focused.

PNF Sw Upgrade (old page to be removed)

 

ETSI SOL001...SOL007 Modeling

@Thinh Nguyenphu (Unlicensed)

@Benjamin Cheung

 

 

PNF Pre-onboarding/Onboarding U/C in R5

@Michela Bevilacqua

@Zu Qiang

@Benjamin Cheung

PNF/VNF PREONBOARDING / ONBOARDING in R6 Frankfurt

 

Network Slicing in R5

@Borislav Glozman

@guochuyi

 

 

Controller LCM API Evolution

@Oskar Malm

Proposal in ARCHCOM:

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

High level goals:

  • 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

One possible solution was presented based on existing LCM API defined in YANG, but consolidated into CCSDK with APPC code as likely starting point. When receiving incoming API requests, this code performs logical functions such as request validation, optional NF locking and finally dispatch - today this means selection of Directed Graph (DG) to execute. The common implementation would be extended for PNFs and CDS integration.

This is ongoing topic and there is no ARCHCOM recommendation yet.

 

R5 El Alto Cadence Proposal (EUAG / End-User Advisory Group)

 

https://wiki.lfnetworking.org/display/LN/EUAG+2019-04-09+meeting+minutes

Summary: The El Alto release could be shortened

and focus on internal (tech) debt and defect backlogs.

A proposed release cycle is presented.

 

 

 

 

 

 

 

 

RECORDING

Recording

File

Recording

File

Zoom_0 (MP4)

Playback (M3U)

Audio Only (M4A)

Chat

 

SUPPORTING DOCUMENTS

Presentation

File

Presentation

File

5G Use Cases in Next release (R5 or R6)

 

 

 

Action items