ONAP R6 Resource IM Call 2019-12-16

Owned by Xu Yang
Last updated: Dec 16, 2019
3 min read

General Information:

  • Date and Time: 2019, Dec 16th, 10pm~11pm Beijing Time, 9am~10am US Eastern

  • Meeting Room: https://zoom.us/j/645982535

  • Meeting Recording:  see bottom

  • Meeting Chat Log:  see bottom

Attendees

  • @Kevin Scaggs

  • @Xu Yang

  • @Jacqueline Beaulac [Ericsson]

  • @MEHMET TOY

  • @Michela Bevilacqua

  • @Zu Qiang

  • @Benjamin Cheung

  • @guochuyi

Agenda:

  • Agenda bashing - 5 minutes

    • items for checking:

      • ves spec

      • PNF instance model

      • modeling glossary update

      • plan for X'mas and new year's eve

  • allotted resource (final comments)  - 20 minutes

  • Modeling Process discussion - 25 minutes

Material:

Minutes:

  • Agenda bashing:

    • VES specification -

      • Kevin has checked with Alok, VES 7.1.1 is expected to be closed one week ago (and Alok is OOF since then)

      • the only impact to IM is to change one attribute which is related to one relationship

    • PNF instance model - 

      • would discuss after the new year

    • Modeling glossary update -

      • DOC TEAM DISCUSSION - Andy & Kevin joined the doc. team discussion last week, spend time showing what had been developed. Well received. Highlighted idea of experimental vs preliminary. Some exp. don't necessarily have def.; incl. exp if it has a definition. exper. is ok to have. This may be just one aspect of the glossary. Acronym is not in an information model.

      • NEXT STEPS - As Next step - will add Stereotype back to the GenDoc script. There will be a follow-up discussion in 2020.

      • Q&A -

        • Q: Is the glossary going to be labeled "Modeling Glossary"? A: probably a more general glossary.

        • Q: The terminology should be anchored across different projects e.g. service might be a different?

        • Q: is a cross-project discussion planned? A: Don't know.

        • Q: Who will OWN the Glossary? A: probably the Docs team w/ the Modeling team being a contributor.

        • Q: e.g. slicing NSMF is basic concept for slicing part; will this be also one of the modeling glossary entries? i.e. Domain-specific concepts should they be included in the Glossary? A: probably not. @guochuyi should be analyze some of the specific terms? A: Yes. If an information model is about concepts w/ attributes; should a slice be one of those concepts? If there are other sources of info going into the glossary, even if it is not a class, a S/C could submit the concept to the docs team.  

        • Q: Has doc team requested u/c to provide input for glossary? A: No, but 5G u/c team is planning to have documents for the use case.

        • ACTION: @Benjamin Cheung will contact @Sofia Wallin to see if U/C teams should contribute to the glossary.

    • Holiday Season plan -

      • most people would be off for holiday in the next two weeks, and Jan 6th is a public holiday in Sweden

      • expect to have three weeks off and potentially use Jan 8th (service IM call time slot) for the next call

  • Discussed items:

    • allotted resource 

      • comments on the wiki page:

        • 1) suggest to provide U/C. Kevin would ask Gil if he could provide some.

        • 2) why ANFD and ANFI are lacking attributes? A: would investigate the possible attributes

        • 3) need to differentiate NFInstance and NFDesc classes as their definitions are quite the same now. A: would fix

        • 4) ANF Instance/ANFDRunsOnSharableNFDesc/ANFInstanceRunsOnSharableNFInstance description are suggested to be added. A: would fix

        • 5) ANFDRunsOnSharableNFDesc/ANFInstanceRunsOnSharableNFInstance relationship needs more clarification

        • 6) Q: recursive relationship is expected to be avoided? A: we do have the agreement w.r.t service model, allotted resource is not the same case. Q: how the descriptors are expected to use together? The description is stated as "Anfd is provided by some service instance", how to understand? A: would do refinement, and discuss later

        • additional comments are not reviewed due to time limit

    • Modeling Process discussion

      • not discussed due to time limit

 

RECORDING

Recording

File

Recording

File

Zoom MP4

Audio Only

M3U, Chat Notes