...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
intCpd | Identifier (Reference to VduCpd) Model has type VduCpd which makes more sense as this is a member end of an association | 0..1 | Reference to the internal VDU CPD which is used to instantiate internal CPs. These internal CPs are, in turn, exposed as external CPs defined by this external CPD. | OpenModelAttribute
| association |
Both IFA 011 and model have intVirtualLinkDesc | Identifier (IFA 011) Model has type VnfVirtualLinkDesc | 0..1 | Reference to the internal Virtual Link Descriptor (VLD) to which CPs instantiated from this external CP Descriptor (CPD) connect. | OpenModelAttribute
| association |
| virtualNetworkInterfaceRequirements | VirtualNetworkInterfaceRequirements | 0..N* | Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD. NOTE: In case of referencing an intCpd via its identifier, the virtualNetworkInterfaceRequirements attribute of the referenced intCpd applies. | OpenModelAttribute
| association |
| Note: info model defines cpProtocol at this sub-class level and not in cpd. | |||||
| (inherited attributes) | All attributes inherited from Cpd. |
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
vduId | Identifier (Reference to Vdu) | 1 | Uniquely identifies a VDU. | OpenModelAttribute
| Attribute |
minNumberOfInstances | Integer | 1 | Minimum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour. Shall be zero or greater. | OpenModelAttribute
Experimental | Attribute |
maxNumberOfInstances | Integer | 1 | Maximum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour. Shall be greater than zero. | OpenModelAttribute
Experimental | Attribute |
localAffinityOrAntiAffinityRule | LocalAffinityOrAntiAffinityRule | 0..N* | Specifies affinity or anti-affinity rules applicable between the virtualisation virtualization containers (e.g. virtual machines) to be created based on this VDU. When the cardinality is greater than 1, both affinity rule(s) and anti-affinity rule(s) with different scopes (e.g. "Affinity with the scope resource zone and anti-affinity with the scope NFVI node") are applicable to the virtualisation virtualization containers (e.g. virtual machines) to be created based on this VDU. | OpenModelAttribute
| Attribute |
| affinityOrAntiAffinityGroupId | Identifier | 0..N* | Identifier(s) of the affinity or anti-affinity group(s) the VDU belongs to. NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationships between the virtualisation virtualization container(s) (e.g. virtual machine(s)) to be created using this VDU and the virtualisation virtualization container(s) (e.g. virtual machine(s)) to be created using other VDU(s) in the same group. | OpenModelAttribute
| Attribute |
| watchdog | String | 0..1 | Watchdog action to be triggered by the VIM for the VNF in case the heart beat fails, e.g. reset or hard shutdown, etc. | OpenModelAttribute
| Attribute |
| vmBootUpTimeOut | Integer | 0..1 | Timeout value for the VNFM to wait before the successful booting up of the VDU. | OpenModelAttribute
| Attribute |
Class: VirtualNetworkInterfaceRequirements
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type | |
|---|---|---|---|---|---|---|
name | String | 0..1 | Provides a human readable name for the requirement. | OpenModelAttribute
| Attribute | |
description | String | 0..1 | Provides a human readable description of the requirement. | OpenModelAttribute
| Attribute | |
| supportMandatory | Boolean | 1 | Indicates whether fulfilling the constraint is mandatory (TRUE) for successful operation or desirable (FALSE). | OpenModelAttribute
| Attribute | |
| networkInterfaceRequirements | KeyValuePair | Not specified | 10..N | The network interface requirements. An element from an array of key-value pairs that articulate the network interface deployment requirements. | OpenModelAttribute
| Attribute |
| nicIoRequirements | Identifier (reference to LogicalNodeRequirements) | 0..1 | This references (couples) the CPD with any logical node I/O requirements (for network devices) that may have been created. Linking these attributes is necessary so that I/O requirements that need to be articulated at the logical node level can be associated with the network interface requirements associated with the CPD. | Experimental OpenModelAttribute
PassedByReference | Attribute |
Class: VnfVirtualLinkDesc
Represents the type of network connectivity mandated by the VNF vendor between two or more Connection Points which includes at least one Internal Connection Point.
Parent class: VirtualLinkDesc *** NOTE: Model has this class, but not IFA011. ONAP has not defined this class ***
Applied Stereotypes:
- OpenModelClass
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
virtualLinkDescId | Identifier | 1 | Unique identifier of this internal VLD in VNFD. Model definition: Uniquely identifies a VLD in the parent descriptor. (this is because you can have VnfVirtualLinkDesc and NsVirtualLinkDesc) | Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
| virtualLinkDescFlavour | VirtualLinkDescFlavour | 1..N* | Describes a specific flavour of the VL with specific bitrate requirements. | OpenModelAttribute
| Association |
| connectivityType | ConnectivityType | 1 | Model defines this as: Specifies the protocol exposed by a VL and the flow pattern supported by the VL. | Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
| testAccess | String | 0..N* | Specifies test access facilities expected on the VL (e.g. none, passive monitoring, or active (intrusive) loopbacks at endpoints). | Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
| description | String | 0..1 | Provides human-readable information on the purpose of the VL (e.g. control plane traffic). | Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
| monitoringParameter | MonitoringParameter | 0..N* | Defines the virtualised virtualized resources monitoring parameters on VLD level. | OpenModelAttribute
| Attribute |
Class: VnfDf
A specific deployment version of a VNF with specific requirements for capacity and performance
Applied Stereotypes:
- OpenModelClass
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
flavorId | Identifier | 1 | Identifier of this DF within the VNFD. | OpenModelAttribute
| Attribute |
| description | String | 1 | Human readable description of the DF. | OpenModelAttribute
| Attribute |
| vduProfile | VduProfile | 1..N* | Describes additional instantiation data for the VDUs used in this flavor. | OpenModelAttribute
| Association |
| virtualLinkProfile | VirtualLinkProfile | 0..N* | Defines the internal VLD along with additional data which is used in this DF. NOTE 1: This allows for different VNF internal topologies between DFs. NOTE 2: virtualLinkProfile needs to be provided for all VLs that the CPs of the VDUs in the VDU profiles connect to. | OpenModelAttribute
| Association |
| instantiationLevel | InstantiationLevel | 1..N* | Describes the various levels of resources that can be used to instantiate the VNF using this flavour. Examples: Small, Medium, Large. If there is only one "instantiationLevel" entry, it shall be treated as the default instantiation level for this DF. | OpenModelAttribute
| Association |
| affinityOrAntiAffinityGroup | AffinityOrAntiAffinityGroup | 0..N* | Specifies affinity or anti-affinity relationship applicable between the virtualisation containers (e.g. virtual machines) to be created using different VDUs or internal VLs to be created using different VnfVirtualLinkDesc(s) in the same affinity or anti-affinity group. NOTE: In the present specification, including either VDU(s) or VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is supported. Extension to support including both VDU(s) and VnfVirtualLinkDesc(s) into the same affinity or anti-affinity group is left for future specification. | OpenModelAttribute
| Association |
| scalingAspect | ScalingAspectNote: This is not defined by ONAP. It is a Class. See IFA015 info model for how it is defined and place in class diagram. | 0..N* | The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. | OpenModelAttribute
| Association |
| placementGroup | PlacementGroup | 0..N* | Determine where VNFC's (VDU's) are placed with respect to the VNF | OpenModelAttribute
| Association |
| baseConfigGroup | BaseConfigGroup | 0..1 |
| OpenModelAttribute
Experimental | Association |
| deploymentGroup | DeploymentGroup | 1..N* | DeploymentGroup provides the minimum viable VDU and associated VNFC configuration for a useable VNF. | OpenModelAttribute
Experimental | Association |
IFA011 also defines: defaultInstantiationLevelId supportedOperation vnfLcmOperationsConfiguration vnfIndicator initialDelta |
...