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  • Deep Dive: Interoperability Challenges

    • Part 4: CNF Interoperability Challenges  between Challenges between workload/platform and orchestrator/workload
      • CNI – is this the only answer?
      • Other networking frameworks (eg., Istio, Envoy)?
      • Networking abstraction – how do we push this past the goal line, publish, and test?
      • Data Plane
        • If performance tuning is a source of interop issues, how do we address these?
        • Are data plane issues as opaque to workloads as claimed (should we do a survey, or testing experiment to have non-anecdotal data)?

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Review of Doctor project on collaboration


Other networking frameworks (eg., Istio, Envoy)?

Layer 4-7 topics: Should RA2 investigate? - Yes 

Network Function Vendors - App layer Domain - need input from CNF suppliers

Linkerd

Service Mesh Interface (SMI) from MSFT: https://smi-spec.io/

need to identify SMI projects

CNCF project Network Service Mesh - Layer2

Consider it as Layer 2-3

Open Service Mesh: https://openservicemesh.io/

Networking abstraction – how do we push this past the goal line, publish, and test? No feedback

  • Data Plane
    • If performance tuning is a source of interop issues, how do we address these?
      • anecdotal information indicated however seems to be solved by the DP platform selected
      • Can RA-2 specify performance? if not, where?
    • Are data plane issues as opaque to workloads as claimed (should we do a survey, or testing experiment to have non-anecdotal data)?
  • Service Mesh discussion - Olivier - 
  • Nodus can supports

Action Items

  •  Discussion on Cloud Networking CNI feature requirements 
  •  Create a new project in Anuket to resolve the issue? Ask Victor Morales to participate.  Evangelize the Mission statement (intervention?)
  •  Bob Monkman - potential of Intel supporting 
  •  Anuket to discuss a "task force" - potentially based on the Doctor Project
  •  Scot Steele to review Dr. project to look at collaboration 
    •  Ashiq Khan
    •  Riota Tetsuya
    •  Victor Morales - 
       
  •   Data plane issues - research where to set standards
  •  Anuket TSC should consider
  •