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| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
logicalNodeRequirements | KeyValuePair/NameValuePair | 0..N | The logical node-level compute, memory and I/O requirements. An array of key-value pairs that articulate the deployment requirements. This could include the number of CPU cores on this logical node, a memory configuration specific to a logical node (e.g. such as available in the Linux kernel via the libnuma library) or a requirement related to the association of an I/O device with the logical node. | support: MANDATORY |
Class: Cpd/CPDesc
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
cpdId | Identifier | 1 | Identifier of this Cpd information element. | support: MANDATORY |
cpRole | String | 0..1 | Identifies the role of the port in the context of the traffic flow patterns in the VNF or parent NS. For example a VNF with a tree flow pattern within the VNF will have legal cpRoles of ROOT and LEAF. | support: MANDATORY |
description | String | 0..1 | Provides human-readable information on the purpose of the CP (e.g. CP for control plane traffic). | support: MANDATORY |
cpProtocol | CpProtocolData | 1..N | Identifies the protocol layering information the CP uses for connectivity purposes and associated information. There shall be one cpProtocol for each layer protocol as indicated by the attribute layerProtocol. Editor's note: the attribute "layerProtocol" still needs further discussion and not included in this table. | support: MANDATORY |
trunkMode | Boolean | 1 | Information about whether the CP instantiated from this CPD is in Trunk mode (802.1Q or other). | support: MANDATORY |
allowedAddressData | AddressData | 0..N | For specifying floating IP(s) to be shared among Cpds, which are reserved for vnfReservedCpd described in the VNFD. | support: MANDATORY |
Class: VduCpd/VDUCPDesc
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
bitrateRequirement | Number (recommended DM type: Scalar-Unit-Rate) | 0..1 | Bitrate requirement on this CP. | support: MANDATORY |
vnicName | String | 0..1 | Describes the name of the vNIC this CP attaches to, e.g. eth0. It will be configured during the Vdu booting process. | support: MANDATORY |
vnicOrder | Integer | 0..1 | Describes the order to create the vNIC within the scope of this Vdu. | support: MANDATORY |
vnicType | Enum | 0..1 | Describes the type of the vNIC this CP attaches to. | support: MANDATORY valueRange: normal, macvtap, direct, baremetal, direct-physical and virtio-forwarder |
| virtualNetworkInterfaceRequirements | VirtualNetworkInterfaceRequirements | 0..N | Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD. | support: MANDATORY |
| (inherited attributes) | All attributes inherited from Cpd. |
Class: VnfExtCpd/VNFExtCPDesc
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
| intCpd | Identifier (Reference to VduCpd) | 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. | support: MANDATORY |
| 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. | support: MANDATORY |
| (inherited attributes) | All attributes inherited from Cpd. | |||
normal, macvtap, direct, baremetal,direct-physical and virtio-forwarde
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