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Agenda
Bob Papa

The purpose of the meeting was to have each group the has done some sort of ONAP Model Driven/Enabled in the past year to explain their view


  • Record Meeting
  • CDS overview
  • Set up next session --- ETSI modeling - presenter : Byung -Woo Jun


Recording

Contact Bob Papa for recording 

CDS Overview

(Design Time) 

Yuriy Malakov   
  • Yuriy's overview will be a review of a Use case that they have been working on
  • CDS documentation can be found on the CDS wiki page under Modeling concepts :
  • CDS Main functionality
    • Automated Resource Resolution Engine
    • Config generator & Config Download engine
    • Based on a TOSCA package called CBA (Controller Blueprint Archive)      
      • Enables provisioning and configurations
      • Contains folders and files
  • Review of Design Time
    • Resource Resolution is based on Data Dictionary
      • Defines the name of Resource
      • Defines on how to resolve the resource
        • Types of: Input, Rest, SQL , etc…
      • Catalog of Data Dictionary Attributes can be grouped into Libraries
        • Attributes entries can be built up over time
        • Attribs should be re-usable across services
        • You can have one or multiple Libraries
        • Attributes will be used for mapping
      • A GUI is being worked on for Frankfort to allow a user friendly way to create a data dictionary entry
      • Data Dictionary is global and should be used across Services
    • Templates
      • Each template has a mapping file
      • Mapping file is used to resolve resources in the template
      • It is possible to have multiple template/mapping files
    • Scripting is supported
      • Ansible
      • Python
      • Etc….
    • Complex functions can be done with scripts
    • Supports Workflows - Tosca doc Chapter 7.3
      • Config-assign
      • Config-deploy
      • Resolves assignments
      • Can generate an AID to provide to clients
      • Workflow Engine
        • TOSCA imperative Workflow
        • DG workflow (deprecated in Frankfort)
    • SDC distributes CBA file as artifacts are done today
    • LCM actions using CDS is targeted for Frankfort ( Bell Canada and E//)
    • UI - Targeted for Frankfort
      • Need UI resources
      • Reviewed some mock-up screens
        • CBA package creation - 2 modes
        • Designer mode
        • Scripting mode (for developers)
        • Can import files
    • CDS Integration with Policy in Frankfort
      • Plan for a Model Driven with Policy in 2020


Next Steps All 

Next Meeting - December 16 - 10:00 Eastern Time - ETSI Modeling Overview ( Byung-Woo)

(Meeting was moved to January 2020) 

Next year - Model Driven Policy Overview

 

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