Date

10AM EDT

To Join: https://zoom.us/j/287367106

Discuss

  • Introductions
  • Review of Action Items 
  • Resource info model starts new time slot on 11 June 9:00AM eastern
  • Discussion of representing Container and HPA concepts in Resource Information Model Alexander Vul
    • Modeling software deployment inside containers
    • ETSI work should be explored for representing containers
    • Need to understand how to split up VDU and VNFC (software payload vs container in which software is deployed)
    • Could provide an extensible approach for describing container environment requirements
    • also explore "as a service" modeling concepts
    • HPA passed tests for Beijing for vCPE
    • HPA for Casablanca needs to finish functionality for VNF instantiation across any use case
    • Possible policy based homing and placement (and others affinity/anti-affinity) via Policy Framework and OOF.
      • Analyze OOF and Closed Loop Control needs for VNF Descriptor based policies
      • Telemetry information (DCAE and A&AI roles)
      • Infrastructure abstraction layer

  • Papyrus Update Kevin Scaggs
    • See: Modeling Governance Proposal
    • Papyrus use with Geritt: Jessie S Jewitt; Kevin Scaggs; Chris Donley
      • can use VNF SDK repo to test out
    • Papyrus tutorial:
      • Need to present background on use of Papyrus (informational) to ONAP Community
      • Send invite to ONAP Discuss email group
      • Scheduled for Wednesday 13 June at 6:00AM Pacific US;
    • VNF SDK will use Papyrus for VNF Descriptor Information Model for Casablanca
    • Explore reference to IFA011 classes and deltas to IFA011 (what is added or subtracted)
  • Next time: Plans for Casablanca
    • Relationship with VNF TOSCA Requirements 
  • Next time: Status updated of Scaling Model Xu Yang Thinh Nguyenphu

  • Next time: Directory Structure for CSAR package Andrei Kojukhov
    • Apply ETSI SOL004 for ONAP CSAR structure
    • VNF SDK working on open source solution for CSAR signature
    • Need to register ONAP specific keyword with ETSI for ONAP specific extensions (e.g., VES)
    • VNF SDK Modeling will define guidelines for directory structure for ONAP extensitions
    • ONAP will need to maintain registry for CSAR directory structure (start with VNF SDK project)
  • Next time: Papyrus Update Jessie S Jewitt
    • Porting difficult, so moving in manually VNFDesc model is being put in manually
    • Push & Get URLs within Gerrit, could Papyrus work with that. Andrew Grimberg and Jessie S Jewitt to work together to see if Papyrus can be set-up to work via Gerrit (need to update URL for repo interactions)
    • Gerrit Repo is: Vnfsdk/model

  • Next Time: Need proposal for Information Model Element Stability Levels (based on IISOMI StereoTypes) Kevin Scaggs Andy Mayer
  • Next Time Element Group Discussion. See: Element Groups
    • Provide examples of how Element Groups are used on wiki Kevin ScaggsAndy Mayer
    • Evaluate as optional approach within the VNF Descriptor
    • Continue Discussion next time
  • Next Time: Continue Discuss VDU vs VNFC Descriptor and relationship to deployment flavors





Recording:GMT20180309-145752_VNFSDK-mod_1920x1200.mp4



Upcoming:

  • Next call 4 MAY 2018

  • Papyrus port - version, schedule.
  • Model driven approach discussion (Alexander Vul)

  • Model walkthrough

  • SDC IM Gap assessment

  • Discuss VDU vs VNFC Descriptor and relationship to deployment flavors

  • VoLTE VNF Descriptor to latest release of IFA011

  • Gap analysis of HEAT templates

  • Event descriptors alignment with DCAE
  • New Action items
  •  



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