Date
08
Attendees
- Ramki Krishnan
- Gerard Hynes
- Nishi Mathur
- Melanie Sater
- Oskar Malm
- James Forsyth
- Joanne Liu Rudel
- Atul Purohit
- maopeng zhang
Goals
Table of Key Presentations/Overviews
| DATE | TOPIC | PRESENTER | DESCRIPTION |
| Apr 10, 2019 | Controller LCM API Evolution |
| |
| May 1, 2019 | A&AI GraphGraph Visualizer | Visualizer for A&AI Model Layout | |
| May 8, 2019 | A&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, 2019 | A&AI Run Time Browser (Sparky) | A&AI Run-Time Browser | |
| May 22, 2019 | Edge Automation Overview | Analytics focus. 5G place RAN CU in specific locations. Low-latency application. Specific Edge Data Center. Management portion. Task for distributed Management components. Onboarding. Distributed Management. Instantiation. Cloud Native Eco system. Central Management system. K8S Based. Leverage same W/F. Distributed Edge with different capabilities & capacities. Different categories. An "umbrella/Core" ONAP consolidate view component Micro-service in all Edge locations. Analytics application distributed across all location, want consolidated view. Onboarding/Instantiation Resources - Design Flow integration. Config Sync Mechanism (Cloud K8S operator framework). Offloading process: dimensioning exercise. Topology defined. Application delivery. Instantiation association bind to an existing offload application on the edge. Management components are dynamic. Deploy dynamically. Edge Orchestrator. Heirarchical orchestration. Edge Cache. Edge offload component. Central repository = primary source of truth. SYNC. A&AI - dependent on the U/C. e.g. analytics off-load on edge. CLAMP may need edge A&AI. Craft persona. K8S design. URLLC - Closed Loop on the Edge. 5G. ARCHITECTURE: converging on multiple proposal. Day1 backward compatible. staring Cloud native w/ backward compatible. W/F - Multicloud Effort. Cloud native deployment of management workloads. central & edge coordination. Multi-Tenancy - Automatically factored in. Not driving new multi-tenancy req hold true for Edge. Edge Automation through ONAP Arch. Task Force - Distributed Management (ONAP etc.) components | |
| May 29, 2019 | Modeling S/C , Use Case Project Teams, Architecture S/C Way of Working | Benjamin Cheung | |
| Jun 5, 2019 | |||
| Jun 19, 2019 | IoT Creation Overview | Atul Purohit | |
Discussion items
| Time | Item | Who | Notes |
| Modeling S/C , Use Case Project Teams, Architecture S/C Way of Working | Benjamin Cheung | Presentation | |
| Business Drivers | Discussion of Business Imperatives added to Use Case Pages From U/C S/C call on Monday May 6 See example from PNF PNP and PNF Pre-onboarding/onboarding | ||
R5 El Alto Cadence Release Proposal (EUAG / End-User Advisory Group) | https://wiki.lfnetworking.org/display/LN/EUAG+2019-04-09+meeting+minutes Summary: The R5 El Alto release could be shortened and focus on internal (tech) debt and defect backlogs. A proposed release cycle is presented. |
Apr 18, TSC called a Vote for resolution of R5 release
Apr 29 Vote resolved R5 = Maintenance ReleaseR4/Dublin ( |
RC2) May |
29, 2019 | Release Candidate |
2 - End 2 End Release Test Cases and End 2 End functional Test Cases. Project Team focused its effort on:
R4 Dublin Release Planning Wiki: Release Planning Score Card: M4 Dublin Release Requirements | |||
PLATFORM TOPICS: Controller to NF Association | R5/R6 Topic See Slides Nov 6, 2018. Development of Controller to NF assignment association S/W. | ||
PLATFORM TOPICS: Data Persistency | STATUS: Work for ConfigDB completed, not merged in R4 Dan Timoney moved to R5, one Jira for ConfigDB. 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 | ||
PLATFORM TOPICS: Controller LCM API Evolution | Goals (Architecture Evolution)
Present at the Arch S/C Apr 9 (Tue) second presentation. | ||
USE CASES: BBS U/C Evolution | BBS Evolution - Slide set linked in R6 proposed U/C. List of proposals & functional requirements.
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16362101/BBS_R5_v1.pptx?version=1&modificationDate=1554180715000&api=v2 | |||
USE CASES/5G: PM Dictionary/FM MD GUI | FM META DATA & PM DICTIONARY in R5 | ||
USE CASES/5G: Preonboarding/Onboarding | PNF PREONBOARDING / ONBOARDING in R5 | ||
USE CASES: Splitting up PNF & 5G U/Cs | R5 El Alto Use Case Page: |
Frankfurt) proposed use cases and functional requirements A new General PNF Use Case Page was created Alla will discuss creating new pages for Mobile Service Chaining (KDDI): MOBILE SERVICE CHAINING IoT Service Creation | |||
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) ORAN (WGs) Open ROADM (reconfig optical add/drop multiplexer) ONF ISOMII 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. Follow-up Call Tue Apr 30, 2019 | ||
Arch S/C PNF POB/OB Flow | Arch S/C Information Flows: New Information flow for Preonboarding/Onboarding xNF packages/resources. |
Modeling S/C decompose the A&AI data model
A&AI developer Model Browser (Interface Jimmy wrote to navigate viewing object types & edge view - releasing attributes) complementary to GraphGraph (visualizing layout).
UML show relationships between objects in the OXM. If you take the relationship list object (java type) end up with connections to everything else. An overwhelming diagram that it is too much to absorb. Can't see it an visualize it, too big and too much stuff to be useful. In A&AI team a way to present the data a view of the schema and edge rules (vertex types) in the graph modeled as java-types in OXM to give a mapping to allow you to look at it wo/ having to look at all the ways it is connected together. As that's the challenge in A&AI w/ 15k endpoints when you map 15k on a screen it is too much. Shows containment, edges and ability to dig into the properties assigned on each Javatype.
Model Browser - Questions about Schema, go to CGI easier to look at attributes whats searchable, indexed, key. describing a vertex that in the schema & edge rules but hard to see it. text representation of the vertex and attributes. consolidated view and to/from.
Sparky the Run-Time Browser Demo May 15, 2019
NEXT / UPCOMING Presentation (Mid-May)
Edge Deployment
May 22 after Arch presentation
| IoT Service Creation | IoT Create Services on 5G |
Jun 19, 2019 | |||
| O-RAN Modeling & alignment with ONAP | work with Open RAN alliance availability of 3GPP baseline (that vendor & operators agreed upon) add to ONAPs information model and expand existing management I/F for CM management. want to plug them into ONAP and facilitate the 5G and other use cases working these open I/F specifications. For El Alto WG-1,3,6. Configuration management NetConf YANG specification derived from info model aligned w/ 3GPP RM & existing 3GPP info-model. Papyrus. Which 5G U/C good candidates verification w/ evolving model. PNF PnP/OOF? Near Real Time RIC. WG-4 open Front Haul. In PCI/SON U/C - the SDN-R Interaction w/ RAN simulator is Netconf/YANG based. In R5 we could see what parts of the model would come from ORAN May 15 2019 Update: Early stage information model that pre-dates O-RAN and was used for PCI use case with ONAP rel 2 Beijing is being carried forward to O-RAN O1 CM interface specification; refer to https:// |
16281383/RAN_Info_Model_Rel_0.pptx?api=v2 Attributes similar with LTE. 5G Architecture evolution. Discussion to add a "gold standard" for 5G. Augmenting data within the information model. | |||
| OOF/PCI | PoC U/C will happen in WinLab. to meet time lines do those parts in Windriver focusing on DCAE, Policy and OOF. Code still need to be integrated. Jira SDN-C (Dan Timoney) pushed El Alto (the Maintenance Release). |
3rd party operational domain manager.
RECORDING
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