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Attribute Name | Type | Mult. | Stereotypes | Description | Rationale |
bitrateRequirement | Number | 0..1 | Preliminary OpenModelAttribute
| Bitrate requirement on this CP.
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vnicName | String | 0..1 | Preliminary OpenModelAttribute
| Describes the name of the vNIC this CP attaches to, e.g. eth0. It will be configured during the Vdu booting process.
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vnicOrder | String | 0..1 | Preliminary OpenModelAttribute
| Describes the order to create the vNIC within the scope of this Vdu.
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vnicType | VnicType | 0..1 | Preliminary OpenModelAttribute
| Describes the type of the vNIC this CP attaches to.
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_virtualNetworkInterfaceRequirements | VirtualNetworkInterfaceRequirements | 0..* | Preliminary OpenModelAttribute
| Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD.
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sriovAntiAffinityGroup | Identifier | 0..1 | OpenModelAttribute
| Define the port anti-affinity group ID for each SR-IOV type vNIC. Multiple vNICs in the same anti-affinity group must belong to the same virtual network, and the number of vNICs in the same anti-affinity group cannot exceed two. comment: creat cpd profile, define the number of instances.
| This attribute is used when we need a back-up SRIOV port for one VM. The two ports must has anti-affinity. According to the discussion, this attribute is generalized by introducing "VduCpdProfile", , and is no longer needed here. I have written the details for the expression changes, you can find on the bottom of the page. |
securityGroups | String | 0..* | OpenModelAttribute
| VNFD needs to specify the security group name {security_groups} for each vNic.
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portSecurityEnabled | Boolean | 0..1 | OpenModelAttribute
| VNFD needs to specify whether to enable security group for the vNic.
| See description. |
qos | QoS | 0..1 | OpenModelAttribute
| Describe the Qos requirements of the VduCpd.
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cpdId | Identifier | 1 | Preliminary OpenModelAttribute
| Identifier of this Cpd information element.
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cpRole | String | 0..1 | Preliminary OpenModelAttribute
| 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.
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description | String | 0..1 | Preliminary OpenModelAttribute
| Provides human-readable information on the purpose of the CP (e.g. CP for control plane traffic).
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cpProtocol | CpProtocolData | 1..* | Preliminary OpenModelAttribute
| 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.
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trunkMode | Boolean | 1 | Preliminary OpenModelAttribute
| Information about whether the CP instantiated from this CPD is in Trunk mode (802.1Q or other).
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allowedAddressData | AddressData | 0..* | Preliminary OpenModelAttribute
| For specifying floating IP(s) to be shared among Cpds, which are reserved for vnfReservedCpd described in the VNFD.
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Ethernet, MPLS, ODU2, IPV4, IPV6 and Pseudo-Wire.
Suggested changes for sriovAntiAffinityGroup:
Class: VnfDf
Attribute Name | Type | Mult. | Stereotypes | Description |
flavorId | Identifier | 1 | OpenModelAttribute
Preliminary | Identifier of this DF within the VNFD. |
description | String | 1 | OpenModelAttribute
Preliminary | Human readable description of the DF. |
_virtuaLlinkProfile | VirtualLinkProfile | 0..* | OpenModelAttribute
Preliminary | 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. |
_instantiationLevel | InstantiationLevel | 1..* | OpenModelAttribute
Preliminary | 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. |
_affinityOrAntiAffinityGroup | AffinityOrAntiAffinityGroup | 0..* | OpenModelAttribute
Preliminary | 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. |
_scalingAspect | ScalingAspect | 0..* | OpenModelAttribute
Preliminary | The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. |
_vduProfile | VduProfile | 1..* | OpenModelAttribute
Preliminary | Describes additional instantiation data for the VDUs used in this flavor. |
| _vduCpdProfile | VduCpdProfile | 1..* | OpenModelAttribute
Preliminary | Describes additional instantiation data for the vduCpds used in this flavour. |
_placementGroup | PlacementGroup | 0..* | OpenModelAttribute
Preliminary | Determine where VNFC's (VDU's) are placed with respect to the VNF |
_baseConfigGroup | BaseConfigGroup | 1 | OpenModelAttribute
Preliminary | BaseConfigGroup may set Access Control Lists (ACL's) and establish security groups and server groups. BaseConfigGroup creates/establishs storage for the VM's (OpenStack Cinder). BaseConfigGroup may establish internal networks such as OAM (VNF Mgmt) or MNS (Maintenance & Surveillance) established. |
_deploymentGroup | DeploymentGroup | 0..* | OpenModelAttribute
Preliminary | DeploymentGroup provides the minimum viable VDU and associated VNFC configuration for a useable VNF. |
_scalinggroup | ScalingGroup | 0..* | OpenModelAttribute
Preliminary | Identifies the vaious scaling groups within the VNF which identify which vnfcs that need to be scaled together. |
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