This page shows the differences between the current clean version model with ETSI IFA011 v2.5.1 and other proposed changes:
- Meaning of color coding: BOLD RED implies it is a change to make to the Vnfd model for R4. BOLD BLUE indicates an enhancement ONAP has made and would like to propose back to the ETSI community.
- The original tables came from R2 CLEAN and not from Papyrus.
- Verified against IFA011 v2.5.1 and IFA015 v2.5.1
- Added "Attribute Type" column to indicate whether the class attribute is an "attribute" or member end of an "association". Without this information it is difficult to create a class diagram. We might want to consider also for those "Attribute Types" that are associations to put whether there is shared or composite aggregation, or no aggregation at all. Note: This will not be necessary when model is put into Papyrus, as all associations will start with "_"
- Changed attribute Applied Stereotypes to represent the actual stereotypes being applied, and not just a property of a stereotype. Note: When the model is in Papyrus, GenDoc will output this field correctly.
- Added class definitions and applied stereotypes. Note: GenDoc will do this correctly when the model is in Papyrus.
- Proposal to define actual enums and not use the general term "Enum". Make sure the model captures these correctly in Papyrus.
- Proposal to remove incorrect usage of valueRange in OpenModelAttribute stereotype. Make sure this is not incorrectly propagated to Papyrus.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
vduId | Identifier | 1 | Unique identifier of this Vdu in VNFD. | OpenModelAttribute
| attribute |
name | String | 1 | Human readable name of the Vdu. | OpenModelAttribute
| attribute |
description | String | 1 | Human readable description of the Vdu. | OpenModelAttribute
| attribute |
intCpd | VduCpd | 1..* | Describes network connectivity between a VNFC instance (based on this Vdu) and a Virtual Link (VL). | OpenModelAttribute
| association |
virtualComputeDesc | Identifier (reference to VirtualComputeDesc) Info model has type: VirtualComputeDesc which makes more sense because this is an association member end. | 1 | Describes CPU, Memory and acceleration requirements of the Virtualisation Container realising this Vdu. | OpenModelAttribute
PassedByReference | association |
virtualStorageDesc | Identifier (reference to VirtualStorageDesc) Info model has type: VirtualStorageDesc which makes more sense because this is an association member end. | 0..* | Describes storage requirements for a VirtualStorage instance attached to the virtualisation container created from virtualComputeDesc defined for this Vdu. | OpenModelAttribute
PassedByReference | association |
bootOrder | KeyValuePair | 0..* | Boot order of valid boot devices. (lowest index defines highest boot priority). NOTE: If no boot order is defined the default boot order defined in the VIM or NFVI shall be used. | OpenModelAttribute
Remove this from valueRange and put in description. | attribute |
swImageDesc | SwImageDesc (in model) This is member end of an association. | 0..1 | Describes the software image which is directly loaded on the virtualisation container realising this Vdu. NOTE: More software images can be attached to the virtualisation container using VirtualStorage resources. | OpenModelAttribute
PassedByReference | association |
nfviConstraint | KeyValuePair | 0..* | Describes constraints on the NFVI for the VNFC instance(s) created from this Vdu. For example, aspects of a secure hosting environment for the VNFC instance that involve additional entities or processes. NOTE: These are constraints other than stipulating that a VNFC instance has access to a certain resource, as a prerequisite to instantiation. The attributes virtualComputeDesc and virtualStorageDesc define the resources required for instantiation of the VNFC instance. | OpenModelAttribute
Remove from valueRange and put in description. | attribute |
monitoringParameter | MonitoringParameter | 0..* | Defines the virtualised resources monitoring parameters on VDU level. | OpenModelAttribute
| attribute |
configurableProperties | VnfcConfigurableProperties | 1 | Describes the configurable properties of all VNFC instances based on this VDU. | OpenModelAttribute
| attribute |
New in IFA011 v2.5.1 bootData | String | 0..1 | Contains a string or a URL to a file contained in the VNF package used to customize a virtualised compute resource at boot time. The bootData may contain variable parts that are replaced by deployment specific values before being sent to the VIM. | OpenModelAttribute
| attribute |
injectFiles | String | 0..* | Describes the information (e.g. URL) about the scripts, config drive metadata, etc. which can be used during Vdu booting process. | OpenModelAttribute
| attribute |
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
virtualComputeDescId | Identifier | 1 | Unique identifier of this VirtualComputeDesc in the VNFD. | OpenModelAttribute
| attribute |
logicalNode | LogicalNodeRequirements | 0..* | The logical Node requirements. | OpenModelAttribute
| attribute |
requestAdditionalCapabilities | RequestedAdditionalCapabilityData | 0..* | Specifies requirements for additional capabilities. These may be for a range of purposes. One example is acceleration related capabilities. | OpenModelAttribute
Why is this marked "obsolete" | attribute |
computeRequirements | KeyValuePair | 0..* | Specifies compute requirements. | OpenModelAttribute
| attribute |
virtualMemory | VirtualMemoryData | 1 | The virtual memory of the virtualised compute. | OpenModelAttribute
| attribute |
virtualCpu | VirtualCpuData | 1 | The virtual CPU(s) of the virtualised compute. | OpenModelAttribute
| attribute |
New in IFA011 virtualDisk | BlockStorageData (need to create this new datatype) | 0..* | The local or ephemeral disk(s) of the virtualised virtualized compute. | Experimental OpenModelAttribute
| attribute |
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
bitrateRequirement | Number | 0..1 | Bitrate requirement on this CP. | OpenModelAttribute
| attribute |
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. | OpenModelAttribute
| attribute |
vnicOrder (see newly added attribute below "order" to see if it could replace this) | Integer | 0..1 | Describes the order to create the vNIC within the scope of this Vdu. | OpenModelAttribute
| attribute |
vnicType Note: This is new in IFA011 v2.5.1 | Enum (create an enum called VnicType with the literals specified in valueRange ...in CAPS) | 0..1 | Describes the type of the virtual network interface realising realizing the CPs instantiated from this CPD. This is used to determine which mechanism driver(s) to be used to bind the port. | Experimental OpenModelAttribute
Note: This is an Enum and would not have a valueRange specified | attribute |
virtualNetworkInterfaceRequirements | VirtualNetworkInterfaceRequirements | 0..* | Specifies requirements on a virtual network interface realizing the CPs instantiated from this CPD. | OpenModelAttribute
| association |
IFA 011 and model both contain intVirtualLinkDesc | VnfVirtualLinkDesc (model) Identifier (IFA 011) | 0..1 | Reference of the internal VLD which this internal CPD connects to. | OpenModelAttribute
| association |
IFA 011 and model both contain order | Integer | 0..1 | The order of the NIC to be assigned on the compute instance (e.g. 2 for eth2). Note: when binding more than one port to a single compute (aka multi vNICs) and ordering is desired, it is mandatory that all ports will be set with an order value. The order values shall represent a positive, arithmetic progression that starts with 0 (i.e. 0, 1, 2,..., n). | OpenModelAttribute
| attribute |
Note that model contains cpProtocol at this sub-class level rather than in cpd | |||||
(inherited attributes) | All attributes inherited from Cpd. |
...
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..* | 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..* | Specifies affinity or anti-affinity rules applicable between the 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 virtualization containers (e.g. virtual machines) to be created based on this VDU. | OpenModelAttribute
| Attribute |
affinityOrAntiAffinityGroupId | Identifier | 0..* | 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 virtualization container(s) (e.g. virtual machine(s)) to be created using this VDU and the 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 | Not specified | KeyValuePair | 0..* (For IFA011 0..N) 1 | The network interface requirements. An element from an array of key-value pairs that articulate the network interface deployment requirements. | OpenModelAttribute
| Attribute |
nicIoRequirements | 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
support: MANDATORY
- Preliminary
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
virtualLinkDescId | Identifier | 1 | Unique identifier of this internal VLD in VNFD.B Model definition: Uniquely identifies a VLD in the parent descriptor. (this is because you can have VnfVirtualLinkDesc and NsVirtualLinkDesc) | Note: Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
virtualLinkDescFlavour | VirtualLinkDescFlavour | 1..* | 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. | Note: Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
testAccess | String | 0..* | Specifies test access facilities expected on the VL (e.g. none, passive monitoring, or active (intrusive) loopbacks at endpoints). | Note: 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). | Note: Inherited from Class VirtualLinkDesc OpenModelAttribute
| Attribute |
monitoringParameter | MonitoringParameter | 0..* | Defines the 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..* | Describes additional instantiation data for the VDUs used in this flavor. | OpenModelAttribute
| Association |
virtualLinkProfile | VirtualLinkProfile | 0..* | 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..* | 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..* | 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 | ScalingAspect | 0..* | The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. | OpenModelAttribute
| Association |
placementGroup | PlacementGroup | 0..* | 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..* | 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 Should these be added? |
Class: VirtualLinkProfile
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | AttributeType |
---|---|---|---|---|---|
virtualLinkProfileId Note: This is missing in IFA011 but is in the model. This is a necessary attribute in order to instantiate the class | Identifier | 1 | Uniquely identifies this VirtualLinkProfile class. | OpenModelAttribute
| Attribute |
vnfVirtualLinkDescId | Identifier (Reference to VnfVirtualLinkDesc) Model has type VnfVirtualLinkDesc because this is a member end of an association | 1 | Uniquely identifies a Vnf VLD. | OpenModelAttribute
PassedByReference | Association |
flavourId | Identifier (Reference to VirtualLinkDescFlavour) Model has VirtualLinkDf | 1 | Identifies a flavour within the VnfVirtualLinkDesc. Model says it's a flavor within the VLD | OpenModelAttribute
PassedByReference | Association |
localAffinityOrAntiAffinityRule | LocalAffinityOrAntiAffinityRule | 0..* | Specifies affinity or anti-affinity rules applicable between the VLs based on this VnfVirtualLinkDesc. When the cardinality is greater than 1, both affinity rule(s) and anti-affinity rule(s) with different scopes are applicable to the VLs based on this VnfVirtualLinkDesc. | OpenModelAttribute
| Attribute |
affinityOrAntiAffinityGroupId | Identifier Model has AffinityOrAntiAffinityGroup as this is an association end. | 0..* | Identifier(s) of the affinity or anti-affinity group(s) the VnfVirtualLinkDesc belongs to. NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationship between the VL(s) using this VnfVirtualLinkDesc and the VL(s) using other VnfVirtualLinkDesc(s) in the same group. | OpenModelAttribute
PassedByReference | Association |
maxBitRateRequirements | LinkBitrateRequirements | 1 | Specifies the maximum bitrate requirements for a VL instantiated according to this profile. NOTE: These attributes are used to control scaling boundaries. | OpenModelAttribute
| Attribute |
minBitRateRequirements | LinkBitrateRequirements | 1 | Specifies the minimum bitrate requirements for a VL instantiated according to this profile. | OpenModelAttribute
| Attribute |
New in IFA011 v2.5.1 virtualLinkProtocolData | VirtualLinkProtocolData (see definition of this datatype in IFA011 v2.5.1) | 0..* | Specifies the protocol data for a VL instantiated according to this profile. Cardinality 0 is used when no protocol data needs to be specified. | OpenModelAttribute
| Attribute |
initiationParameters | KeyValuePair | 0..* | Specifies initiation parameters for the virtual link. | OpenModelAttribute
valueRange: specified values include: cidr, allocationPools (represented by [starting ip address, ending ip address]), gatewayIp, networkName, segmentationId, physicalNetwork. Note: Incorrect usage of valueRange, remove this and put in the description | Attribute |
networkType | Enum Note: What which enum? Give it a name. | 0..1 | Type of the network. | OpenModelAttribute
valueRange: "VLAN", "VXLAN" Note: incorrect usage of valueRange. It is not intended to define enums | Attribute |
dhcpEnabled | Boolean | 0..1 | Indicating whether DHCP is enabled. Default is "FALSE" if not specified otherwise. | OpenModelAttribute
| Attribute |
vlanTransparent | Boolean | 0..1 | Indicating whether "VLAN Transparent Mode" is supported. Default is "FALSE" if not specified otherwise. | OpenModelAttribute
| Attribute |
Class: VirtualLinkDescFlavour
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
flavourId | Identifier | 1 | Identifies a flavour within a VnfVirtualLinkDesc. | OpenModelAttribute
| Attribute |
qos | QoS Model has VnfQoS We should consider putting QoS in Common and VnfQoS in Vnf and NsQos in Ns sub-models | 0..1 | QoS of the VL. | OpenModelAttribute
| Attribute |
Datatype: LinkBitrateRequirements - Missing in output of model
The LinkBitrateRequirements datatype describes the requirements in terms of bitrate for a Virtual Link.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
aspectId | Identifier (Reference to ScalingAspect) Model has ScalingAspect as this is an end of an association | 1 | Reference to the scaling aspect. | OpenModelAttribute
PassedByReference | Association |
scaleLevel | Integer | 1 | The scale level, greater than or equal to 0. | OpenModelAttribute
| Attribute |
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
vduId | Identifier (Reference to Vdu) Model has type Vdu as this is an association end | 1 | Uniquely identifies a VDU. | OpenModelAttribute
PassedByReference | Association |
numberOf Instances | Integer | 1 | Number of instances of VNFC based on this VDU to deploy for an instantiation level or for a scaling delta. | OpenModelAttribute
Experimental | Association |
Datatype: QoS
(Note: In model this is an abstract parent of NsQoS and VnfQoS. I recommend we create QoS in "common" with attributes as specified in the model, and then create VnfQoS and NsQos.)
It is the asbstract parent of the NsQos and VnfQos datatypes, as the NsQoS (QoS in ETSI GS NFV IFA 014) includes a priority attribute, while VnfQoS (QoS in ETSI GS NFV IFA 011) does not.
The QoS datatype specifies quality of service parameters applicable to a VL.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
latency | Number | 1 | Maximum latency in ms. | OpenModelAttribute
|
packetDelayVariation | Number | 1 | Maximum jitter in ms. | OpenModelAttribute
|
packetLossRatio | Number | 0..1 | Maximum packet loss ratio. Cardinality is 0 if no packetLossRatio requirement exists. | OpenModelAttribute
|
Datatype: LocalAffinityOrAntiAffinityRule - Missing from clean output
The LocalAffinityOrAntiAffinityRule describes the affinity or anti-affinity rule applicable between the virtualization containers to be created based on a particular VDU, or between internal VLs to be created based on a particular VnfVirtualLinkDesc.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
type Model has affinityOrAntiAffinity | Enum Which one? | 1 | Specifies whether the rule is an affinity rule or an anti-affinity rule. | support: MANDATORY valueRange: "Affinity", "Anti-Affinity" Remove from valueRange and put into enum as caps |
scope | Enum Which one? | 1 | Specifies the scope of the rule. | support: MANDATORY valueRange: "NFVI-PoP", "Zone", "ZoneGroup", "NFVI-node" Remove from valueRange and put into enum as caps |
Class: AffinityOrAntiAffinityGroup - missing in clean output
Note: This should probably go into common as it is applicable to NS and VNFs with the following definition:
The AffinityOrAntiAffinityGroup class describes the affinity or anti-affinity relationship.
For NSs, those rules are applicable between the VNF instances created using different VnfProfiles, the Virtual Link instances created using different VlProfiles or the nested NS instances created using different NsProfiles.
For VNFs, those rules are applicable between the virtualization containers to be created based on different VDUs, or between internal VLs to be created based on different VnfVirtualLinkDesc(s).
Per VNF, the affinity / anti-affinity rules defined using this class, using the LocalAffinityOrAntiAffinityRule datatypet, and using the placement constraints in the GrantLifecycleOperation as defined in ETSI GS NFV IFA 007 should be conflict-free. In case of conflicts, the placement constraints in the GrantLifecycleOperation shall take precedence
Applied Stereotypes:
- OpenModelClass
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
---|---|---|---|---|---|
groupId | Identifier | 1 | Identifies an affinity or anti-affinity group to which the affinity or anti-affinity rule applies. | OpenModelAttribute
| Attribute |
type Model has affinityOrAntiAffinity | Enum AffinityType with literals: "AFFINITY" "ANTI_AFFINITY) | 1 | Specifies whether the rule is an affinity rule or an anti-affinity rule. | OpenModelAttribute
valueRange: "Affinity", "Anti-Affinity" Note: Incorrect usage of value range. Remove it | Attribute |
scope | AffinityOrAntiAffinityScope enum with literals: "NFVI_POP" "ZONE" "ZONE_GROUP" "NFVI_NODE" | 1 | Specifies the scope of the rule. | OpenModelAttribute
valueRange: "NFVI-PoP", "Zone", "ZoneGroup", "NFVI-node Note: Incorrect usage of value range. Put in enum as CAPS. |
Datatype: AddressData - Missing in Clean Output
The AddressData datatype supports providing information about the addressing scheme and parameters applicable to a CP.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
addressType | Identifier Both IFA011 and model have this as an enum called "AddressType" with literals: "MAC" "IP" (note: model incorrectly calls this AdressType) | 1 | Describes the type of the address to be assigned to the CP instantiated from the parent CPD. Value:
The content type shall be aligned with the address type supported by the layerProtocol attribute of the parent CPD. | OpenModelAttribute
|
l2AddressData | L2AddressData | 0..1 | Provides the information on the MAC addresses to be assigned to the CP(s) instantiated from the parent CPD. Shall be present when the addressType is MAC address. | OpenModelAttribute
Experimental |
l3AddressData | L3AddressData | 0..1 | Provides the information on the IP addresses to be assigned to the CP instantiated from the parent CPD. Shall be present when the addressType is IP address. | OpenModelAttribute
|
Datatype: L2AddressData - Missing in clean output
The L2AddressData datatype provides information about Layer 2 level addressing applicable to a CP.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
macAddressAssignment | Boolean | 1 | Specify if the MAC address assignment is the responsibility of management and orchestration function or not. If it is set to True, it is the management and orchestration function responsibility. If it is set to False, it will be provided by an external entity, e.g. OSS/BSS. | OpenModelAttribute
|
Datatype: L3AddressData - Missing in clean output
The L3AddressData datatype supports providing information about Layer 3 level addressing scheme and parameters applicable to a CP.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
iPAddressAssignment | Boolean | 1 | Specify if the address assignment is the responsibility of management and orchestration function or not. If it is set to True, it is the management and orchestration function responsibility. | OpenModelAttribute
|
floatingIpActivated | Boolean | 1 | Specify if the floating IP scheme is activated on the CP or not. | OpenModelAttribute
|
iPAddressType | Enum Which one?AddressType | 0..1 | Define address type. Values:
NOTE: The address type should be aligned with the address type supported by the layerProtocol attribute of the parent Cpd. | OpenModelAttribute
valueRange: "IPv4", "IPv6" Note: Incorrect usage of value range |
numberOfIpAddress | Integer | 0..1 | Minimum number of IP addresses to be assigned based on this L3AddressData information element. | OpenModelAttribute
|
Datatype: CpProtocolData - Missing from clean output
A CpProtocolData information element describes and associates the protocol layer that a CP uses together with other protocol and connection point information.
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
associatedLayerProtocol | Enum Model has this as LayerProtocol enum | 1 | One of the values of the attribute layerProtocol of the Cpd IE. | OpenModelAttribute
|
addressData | AddressData | 0..* Model has 1 | Provides information on the addresses to be assigned to the CP(s) instantiated from the CPD. | OpenModelAttribute
|
Datatype: ConnectivityType - Missing from clean output
The ConnectivityType datatype specifies the protocol exposed by a VL and the flow pattern supported by the VL. The top layer protocol of the VL protocol stack shall always be provided. The lower layer protocols may be included when there are specific requirements on these layers.
Applied Stereotypes:
Preliminary
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
layerProtocol | Enum Model has enum LayerProtocol, however it doesn't define the literals: "ETHERNET", "MPLS", "ODU2", "IPV4", "IPV6" and "PSEUDOWIRE" Note: Just because we may not support all these layer protocols does not mean they shouldn't be defined. | 1..* | Identifies the protocol protocols this VL gives access to (Ethernet, MPLS, ODU2, IPV4, IPV6, Pseudo-Wire). | OpenModelAttribute
|
flowPattern | String | 0..1 | Identifies the flow pattern of the connectivity (Line, Tree, Mesh). | OpenModelAttribute
|
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
virtualCpuPinningPolicy | Enum Model has enum CpuPinningPolicy with values: STATIC, DYNAMIC | 0..1 | The policy can take values of "static" or "dynamic". In case of "static" the virtual CPU cores are requested to be allocated to logical CPU cores according to the rules defined in virtualCpuPinningRules. In case of "dynamic" the allocation of virtual CPU cores to logical CPU cores is decided by the VIM. (e.g.: SMT (Simultaneous Multi-Threading) requirements). | OpenModelAttribute
valueRange: "static", "dynamic" Incorrect use of valueRange |
virtualCpuPinningRule | Not specified Editor's note: need to be specified | 0..1 | A list of rules that should be considered during the allocation of the virtual CPUs to logical CPUs in case of "static" virtualCpuPinningPolicy. | OpenModelAttribute
|
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
requestedAdditionalCapabilityName | String | 1 | Identifies a requested additional capability for the VDU. | OpenModelAttribute
valueRange: For acceleration capabilities, reference to ETSI GS NFV-IFA 002. Incorrect use of valueRange. Put in description |
supportMandatory | Boolean | 1 | Indicates whether the requested additional capability is mandatory for successful operation. | OpenModelAttribute
|
minRequestedAdditionalCapabilityVersion | String | 0..1 | Identifies the minimum version of the requested additional capability. | OpenModelAttribute
|
preferredRequestedAdditionalCapabilityVersion | String | 0..1 | Identifies the preferred version of the requested additional capability. | OpenModelAttribute
|
targetPerformanceParameters | KeyValuePair | 1..* | Identifies specific attributes, dependent on the requested additional capability type. | OpenModelAttribute
|
...
Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
---|---|---|---|---|
isAutoscaleEnabled | Boolean | 0..1 | It permits to enable (TRUE)/disable (FALSE) the auto-scaling functionality. NOTE: A cardinality of "0" indicates that configuring this present VNF property is not supported. | OpenModelAttribute
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isAutohealEnabled | Boolean | 0..1 | It permits to enable (TRUE)/disable (FALSE) the auto-healing functionality. NOTE: A cardinality of "0" indicates that configuring this present VNF property is not supported. | OpenModelAttribute
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additionalConfigurableProperty | Not specified We need to specify and propose to ETSI | 0..* | It provides VNF specific configurable properties that can be modified using the ModifyVnfInfo operation. | OpenModelAttribute
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