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Gliffy Diagram
nameETSI SOL001 v4.2.1 VNFD
pagePin46

Gliffy Diagram
macroId2c5176e3-7108-4c77-9e11-a577a167a530
displayNameETSI SOL004 v4.2.1 Package
nameETSI SOL004 v4.2.1 Package
pagePin11


Gliffy Diagram
macroId5bff857c-6db5-454d-9593-02a5af1fc7bd
displayNameONAP ETSI NFV SOL001 Aligned Proposal
nameONAP ETSI NFV SOL001 Aligned Proposal
pagePin65

VNF Data Model

  • property "vnfm_info" constraint pattern: "(etsivnfm:v[0-9]?[0-9]\.[0-9]?[0-9]\.[0-9]?[0-9]$)|([0-9]:[a-zA-Z0-9.-]$)"
    • values must be in format etsivnfm:v3.3.1 or <int>:<string>
    • this is not enforced by constraint in type definition in ONAP
  • property "vnf_profile" has not changed, but it is commented out in existing version in ONAP 
  • new attribute "scale_status" added

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Gliffy Diagram
macroId550c980d-4f64-4753-b6d0-5a084f06ee84
namev4.2.1 VDU and OsContainerDeployableUnit
pagePin12

VDU OsContainer Data Model

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vduCp Data Model

  • tosca.nodes.nfv.VduCP
  • No Change since 2.7.1
  • 4.2.1 added trunk_binding capability
  • 4.2.1 removed the container_binding requirement from 4.1.1 based model
  • 4.2.1 removed the node Vdu.Compute constraint from the virtual_binding requirement so that VduCp can also reference  Vdu.OsContainerDeployableUnit

vnfExtCp Data Model

  • tosca.nodes.nfv.VnfExtCP
  • No Change since 2.7.1
  • There are some changes from 2.6.1 to 2.7.1
    • property "vnic_type" has the following extra valid_values:
      • macvtap, baremetal, virtio-forwarder, smart-nic
    • and the following removed valid_values - backwards incompatible:
      • virtio
    • requirement "virtual_link" cardinality changed from default (1-1) to 0-1
    • requirement "virtual_binding" cardinality changed from default (1-1) to 1-1, i.e. no effective change
  • requirement "external_virtual_link" cardinality changed from default (1-1) to 0-1
  • requirement "internal_virtual_link" cardinality changed from default (1-1) to 1-1, i.e. no effective change

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VirtualCp Data Model

Gliffy Diagram
macroId7382e3d4a3b53088-b2aa8b52-40fe4dbe-86538925-3420b8c9d980e26a5ae6eba4
namev4.12.1 VirtualCp
pagePin1


  tosca.datatypes.nfv.ServicePortData:

     derived_from: tosca.datatypes.Root

     description: describes the service identifying port properties exposed by the VirtualCp

IdTypeCardinalityConstraintsDescription

name

String

1


The name of this port exposed by the VirtualCp.

protocolString1

valid_values: [ TCP, UDP, SCTP ]

The L4 protocol for this port exposed by the VirtualCp.

portInteger1

The L4 port number exposed by the VirtualCp.

PortConfigurable

Boolean1

Specifies whether the port attribute value is allowed to be configurable.


  tosca.datatypes.nfv.AdditionaServiceData:

     derived_from: tosca.datatypes.Root

     description: describes the additional service data of the VirtualCp used to expose properties of the VirtualCp

IdTypeCardinalityConstraintsDescription
portData

List of tosca.datatypes.nfv.ServicePortData

1

Service port numbers exposed by the VirtualCp.

serviceData

String0..1

Service matching information exposed by the VirtualCp.


  tosca.nodes.nfv.VirtualCp:

    derived_from: tosca.nodes.nfv.Cp

    description: Describes a virtual connection point allowing the access to a number of VNFC instances (based on their respective VDUs).

IdTypeCardinalityConstraintsDescription

additionalServiceData

list of tosca.datatypes.nfv.AdditionalServiceData

1


References the VDU(s) which implement this service

    requirements:

      - target:

          capability: tosca.capabilities.Node

          relationship: tosca.relationships.DependsOn

          occurrences: [ 1, UNBOUNDED ]

      - virtual_link:

          capability: tosca.capabilities.nfv.VirtualLinkable

          relationship: tosca.relationships.nfv.VirtualLinksTo

          occurrences: [0, 1]

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