2018-06-01 Meeting notes

Owned by Andy Mayer
Last updated: Jun 01, 2018Version comment
2 min read

Date

Jun 1, 2018 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 @Alex 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: @Former user (Deleted); @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 (Unlicensed)



  • Next time: Directory Structure for CSAR package @andreik

    • 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 @Former user (Deleted)

    • 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 @Former user (Deleted) 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 Scaggs@Andy 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 (@Alex 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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