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Gliffy Diagram name ONAP SO ETSI Hierarchical Orchestration pagePin 24
ONAP SO NFVO Function Overlap View in ETSI MANO
- The following diagram depicts the SO NFVO position in ETSI MANO.
NSD Structure that is supported by NS LCM
- The following diagram depicts the NSD structure that NS LCM supports.
- VNF-FG is out of scope from Guilin.
ONAP SO NFVO Architecture & Functions
The following diagram depicts the NFVO component architecture
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Requirement # | Requirement | Component | Phase |
---|---|---|---|
NFVO.R1 | Provides a NFVO function Microservice plugin framework for hosting NFVO function components by configuration. Note: we are not building the Microservice service registration, discovery and routing engine itself, but we are leveraging the engine's capability (e.g., MSB, API Fabric, or Kubernetes Ingress & service discovery) to offer configuration of NFVO Microservice components access.
| Microservice Plugin Framework (configuration) | P1 |
NFVO.R2 | Supports SOL005-compliant NS LCM (Network Service Lifecycle Management) NBI interfaces for its client such as ONAP SO or SOL005-compliant clients. In Guilin, the following operations will be supported
| SOL005 NBI | P1 |
NFVO.R3 | Supports the ETSI-compliant NS LCM. In Guilin, the following operations will be supported
| NS LCM | P1 |
NFVO.R4 | Sends SOL005-compliant NS LCM notifications to its subscriber, such as ONAP SO or SOL005-compliant clients
| SOL005 NBI | P1 |
NFVO.R5 | Manages (as a client) virtualized resources via interfaces (Or-Vi) exposed by the VIM
| NS RIM Manager | P1 |
NFVO.R6 | Supports Virtual Links and VNF-FG - NS LCM
| NS LCM | P1 |
NFVO.R7 | Manages (as a client) virtualized resource management interfaces (SOL003) thru the existing SOL003 Adapter
| NS LCM, SOL003 Adapter | P1 |
NFVO.R8 | Supports VNF Granting interfaces (SOL003) to the SOL003 Adapter
| NS LCM, NS RIM Manager, SOL003 Adapter | P1 |
NFVO.R9 | Supports VNF lifecycle management (LCM) notifications (SOL003) to the SOL003 Adapter
| NS LCM, SOL003 Adapter | P1 |
NFVO.R10 | Interfaces with ETSI Catalog Manager for SOL004 VNF/PNF and SOL007 NS packages
| NS LCM | P1 |
NFVO.R11 | Supports package management notification interfaces to ETSI Catalog Manager
| NS LCM | |
NFVO.R12 | Supports Communication Security, conforming SOL005 specification
| NS LCM, SOL005 NBI | P1 |
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- Container Image Management (P2)
- Resource Management, validation and authorization of NFVI resource requests (P2)
- VNF-FGs (P2)
Container Image Management (P2)
- Virtualized Resources Information Management (P2)
Virtualized Resources Capacity Management (P2)
- Virtualized Resources Management (P2)
Virtualized Resources Change Management (P2)
- Virtualized Resources Reservation Management (P2)
Virtualized Resource Quota Management (P2)
- Virtualized Resource Performance Management (P2)
Virtualized Resource Fault Management (P2)
- Network Forwarding Path (NFP) Management (P2)
- Scale NS (POST “/api/nslcm/v1/ns_instances/{nsInstanceId}/scale”) – (P2)
- Heal NS (“POST ”/api/nslcm/v1/ns_instances/{nsInstanceId}/heal”) – (P2)
- VNF Modify (ModifyVnfInfo) (P2)
- VNF Heal (P2)
- VNF Query (P2)
- SOL003 NBI enhancements for GNFC-ready (P2)
- K8S Client (P2)
- FM/PM Event Manager (P2)
NFVO Function Overlap View in ETSI MANO
- The following diagram depicts the SO NFVO position in ETSI MANO.
NSD Structure that is supported by NS LCM
- The following diagram depicts the NSD structure that NS LCM supports.
- VNF-FG is out of scope from Guilin.
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Use Cases
- As a start, vCPE NS use cases plan to be used
- For simplicity, vCPE NS use cases without nested NSDs will be used for initial component testing.
- Network Slicing use cases will be defined for official testing
- TBD
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