2017-09-22 Meeting notes

Date

22 Sep 2017 10AM EDT

To Join: https://zoom.us/j/287367106

Discuss

• Introductions
• Review of Action Items 
• Discuss approach to accelerate development of VNF Descriptor and Service Descriptor models and templates
  • Start with OASIS Simple Profile
  • Descriptor Lifecycle / stages (Alex)
    • Differentiate between Service Descriptor and Network Service Descriptor
    • Differentiate between VNF Descriptor (design time) for On-Boarding and VNF Descriptor (run-time) for instantiation/orchestration
  • Assess OASIS NFV Profile and determine subset applicable to to the ONAP VNF Descriptor and the ONAP Service Descriptor
    • Need to focus on Service as exposed via ONAP SDC vs Network Service as interpreted by the VIMs
  • Analyze the SDC Info Model, and fill in VNF Descriptor and Service Descriptor gaps
  • Analyze the HEAT Templates, and fill in VNF Descriptor gaps
  • Include support for the updated ONAP VNF Requirements Chapter (based on ETSI IFA011)
  • Include telemetry information (i.e. VES events) into VNF Descriptors and SLS information into Service Descriptor
  • Apply general approach to augmentation and extensibility of descriptors
  • Focus on Template development and base constructs
  • Align into UML modeling
  • Apply Use Cases (Services,VNF On-boarding, VNF Orchestration) to help validate and augment both VNF Descriptor and Service Descriptor
  • Work directly with OASIS TOSCA effort
  • Identify enhancements to IFA011 (and IFA015 - UML Model)

• 
  

Recording:

Next Time:

• Next call 29 SEPT

• Readout face-to-face

• VoLTE VNF Descriptor to latest release of IFA011

• Gap analysis of HEAT templates

• Discuss Release 2 recommendations
• Model Driven discussion

New Action items