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This pages defines the success criteria for implementation of the HPA Functional Requirement. The implementation is deemed to be completed when all the requirements below are satisfied.
- Vendor neutralityneutrality
- Consistency of hardware platform capability and/or capability requirements specification
- The specification is use case neutral
- The specification follows the format defined by the ETSI NFV Hardware Platform Capability Registry
- For TOSCA described VNFs, the specification is compliant with the ETSI NFV SOL SOL001 data model specification
- There is full equivalence between manual, declarative and imperative means of specification
- Consistency of VNF orchestration outcomes (based on HPA requirement based constraints)
- The outcome of VNF instantiation is consistent regardless of how a given VNF was instantiated
- The outcome of VNF scaling is consistent regardless of how a given VNF was scaled
- The outcome of VNF change management actions is consistent regardless of how VNF change management was performed
- Extensibility/Pluggability
- New hardware platform capabilities can be introduced without incurring changes to ONAP components
- Specification of existing platform capabilities can be modified or extended without incurring changes to ONAP components
- Hardware platform capabilities can be removed without incurring changes to ONAP components
- OOF homing and placement constraints, based on hardware platform capability requirements, can be added, modified or removed without incurring changes to ONAP components