...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
| vnfdId | Identifier | 1 | Identifier of this VNFD information element. This attribute shall be globally unique. NOTE: The VNFD Identifier shall be used as the unique identifier of the VNF Package that contains this VNFD. Any modification of the content of the VNFD or the VNF Package shall result in a new VNFD Identifier. | OpenModelAttribute
| attribute |
| vnfProvider | String | 1 | Provider of the VNF and of the VNFD. | OpenModelAttribute
| attribute |
| vnfProductName | String | 1 | Name to identify the VNF Product. Invariant for the VNF Product lifetime. | OpenModelAttribute
| attribute |
| vnfSoftwareVersion | String | 1 | Software version of the VNF. This is changed when there is any change to the software that is included in the VNF Package. | OpenModelAttribute
| attribute |
| vnfdVersion | String | 1 | Identifies the version of the VNFD. | OpenModelAttribute
| attribute |
| vnfProductInfoName | String | 0..1 | Human readable name for the VNF Product. Can change during the VNF Product lifetime. | OpenModelAttribute
| attribute |
| vnfProductInfoDescription | String | 0..1 | Human readable description of the VNF Product. Can change during the VNF Product lifetime. | OpenModelAttribute
| attribute |
| vnfmInfo | String | 0..N | Identifies VNFM(s) compatible with the VNF described in this version of the VNFD. | OpenModelAttribute
| attribute |
| localizationLanguage | String | 0..N | Information about localization languages of the VNF (includes e.g. strings in the VNFD). NOTE: This allows to provide one or more localization languages to support selecting a specific localization language at VNF instantiation time. | OpenModelAttribute
Remove this from the valueRange and put in the description. | attribute |
| defaultLocalizationLanguage | String | 0..1 | Default localization language that is instantiated if no information about selected localization language is available. | OpenModelAttribute
| attribute |
| vdu | Vdu | 1..N | Virtualisation Deployment Unit. | OpenModelAttribute
| association |
| virtualComputeDesc | VirtualComputeDesc | 1..N | Defines descriptors of virtual compute resources to be used by the VNF. | OpenModelAttribute
| association |
| virtualStorageDesc | VirtualStorageDesc | 0..N | Defines descriptors of virtual storage resources to be used by the VNF. | OpenModelAttribute
| association |
IN IFA 011 but not in clean swImageDesc | SwImageDesc | 0..N | Defines descriptors of software images to be used by the VNF. | OpenModelAttribute
| association |
| intVirtualLinkDesc | VnfVirtualLinkDesc | 0..N | Represents the type of network connectivity mandated by the VNF provider between two or more CPs which includes at least one internal CP. | OpenModelAttribute
| association |
IN IFA 011 but not in clean securityGroupRule | SecurityGroupRule (not sure if this is datatype or class, as it is not in the model.) | 0..N | Defines security group rules to be used by the VNF. (See definition of SecurityGroupRule in IFA011 v2.5.1) | OpenModelAttribute
| attribute |
| vnfReservedCpd | VduCpd | 0..N | Reserved IP Address for VNF which is not bounded to any specific VNFC, but assigned manually from outside and potentially shared as a floating IP among VNFCs. | OpenModelAttribute
| association |
| vnfExtCpd | VnfExtCpd | 1..N | Describes external interface(s) exposed by this VNF enabling connection with a VL. | OpenModelAttribute
| association |
| deploymentFlavour | VnfDf | 1..N | Describes specific DF(s) of a VNF with specific requirements for capacity and performance. | OpenModelAttribute
| association |
| configurableProperties | VnfConfigurableProperties | 0..1 | Describes the configurable properties of the VNF (e.g. related to auto scaling and auto healing). | OpenModelAttribute
| attribute |
| modifiableAttributes | VnfInfoModifiableAttributes | 0..1 | Describes the modifiable attributes of the VNF. Editor's note: need check the usage of this attribute | OpenModelAttribute
| attribute |
| lifeCycleManagementScript | LifeCycleManagementScript | 0..N | Includes a list of events and corresponding management scripts performed for the VNF. | OpenModelAttribute
| attribute |
NOTE: This is "obsolete" in IFA011 v2.5.1. , so mark it as "obsolete" Remove it, from diagram too. elementGroup | VnfdElementGroup | 0..N | Describes the associated elements of a VNFD for a certain purpose during VNF lifecycle management. | OpenModelAttribute
| association |
| vnfIndicator | VnfIndicator | 0..N | Declares the VNF indicators that are supported by this VNF. | OpenModelAttribute
| assocation |
| logo | String | 0..1 | File path of the vendor specified logo. | OpenModelAttribute
| attribute |
| guide | String | 0..1 | UUID of the vendor guide/documentation which is attached to VNF and can be downloaded from the model. | OpenModelAttribute
| attribute |
IN IFA 011 but not in clean autoScale | Rule | 0..N | Rule that determines when a scaling action needs to be triggered on a VNF instance e.g. based on certain VNF indicator values or VNF indicator value changes or a combination of VNF indicator value(s) and monitoring parameter(s). | OpenModelAttribute
| attribute |
...
| 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..N | Describes network connectivity between a VNFC instance (based on this Vdu) and an 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..N | 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..N | 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)IFA 011 has Identifier This is member end of an association. | 0..1 Editor's note: the scenario of using "0" needs to be clarified. | 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..N | 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..N | 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..N | 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 |
|---|---|---|---|---|---|
| id | Identifier | 1 | The identifier of this software image. | OpenModelAttribute
| attribute |
| name | String | 1 | The name of this software image. | OpenModelAttribute
| attribute |
| version | String | 1 | The version of this software image. | OpenModelAttribute
| attribute |
| checksum | String | 1 | The checksum of the software image file. | OpenModelAttribute
| attribute |
| containerFormat | String | 1 | The container format describes the container file format in which software image is provided. | OpenModelAttribute
| attribute |
| diskFormat | String | 1 | The disk format of a software image is the format of the underlying disk image. | OpenModelAttribute
| attribute |
| minDisk | Number (recommended DM type: Scalar-Unit-Size)Integer | 1 | The minimal disk size requirement for this software image. The value of the "size of storage" attribute of the VirtualStorageDesc referencing this SwImageDesc shall not be smaller than the value of minDisk. | OpenModelAttribute
| attribute |
| minRam | Number (recommended DM type: Scalar-Unit-Size)Integer | 0..1 | The minimal RAM requirement for this software image. The value of the "size" attribute of VirtualMemoryData of the Vdu referencing this SwImageDesc shall not be smaller than the value of minRam. | OpenModelAttribute
| attribute |
| size | Number (recommended DM type: Scalar-Unit-Size)Integer | 1 | The size of this software image. | OpenModelAttribute
| attribute |
swImage | Identifier (Reference to a SwImage) Model has type SwImage which makes more sense because this is a member end of an association | 1 | This is a reference to the actual software image. The reference can be relative to the root of the VNF Package or can be a URL. | OpenModelAttribute
PassedByReference | association |
| operatingSystem | String | 0..1 | Identifies the operating system used in the software image. This attribute may also identify if a 32 bit or 64 bit software image is used. | OpenModelAttribute
| attribute |
| supportedVirtualisationEnvironment | String | 0..N | Identifies the virtualisation environments (e.g. hypervisor) compatible with this software image. | OpenModelAttribute
| attribute |
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
| virtualComputeDescId | Identifier | 1 | Unique identifier of this VirtualComputeDesc in the VNFD. | OpenModelAttribute
| attribute |
| logicalNodeLogicalNodeData | LogicalNodeRequirements | 1..N | The logical Node requirements. | OpenModelAttribute
| attribute |
| requestAdditionalCapabilities | RequestedAdditionalCapabilityData | 0..N | Specifies requirements for additional capabilities. These may be for a range of purposes. One example is acceleration related capabilities. | OpenModelAttribute
| attribute |
| computeRequirements | KeyValuePair | 0..N | 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..N | The local or ephemeral disk(s) of the virtualised compute. | Experimental OpenModelAttribute
| attribute |
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
| cpuArchitecture | String | 0..1 | CPU architecture type. Examples are x86, ARM. The cardinality can be 0 during the allocation request, if no particular CPU architecture type is requested. | OpenModelAttribute
|
| numVirtualCpu | Integer | 1 | Number of virtual CPUs. | OpenModelAttribute
|
| virtualCpuClock | Number (recommended DM type: Scalar-Unit-Freq) | 0..1 | Minimum virtual CPU clock rate (e.g. in MHz). The cardinality can be 0 during the allocation request, if no particular value is requested. | OpenModelAttribute
|
| virtualCpuOversubscriptionPolicy | String | 0..1 | The CPU core oversubscription policy e.g. the relation of virtual CPU cores to physical CPU cores/threads. The cardinality can be 0 during the allocation request, if no particular value is requested. | OpenModelAttribute
|
| vduCpuRequirements | KeyValuePair | 0..N | Array of key-value pair requirements on the Compute (CPU) for the VDU. | OpenModelAttribute
|
| virtualCpuPinning | VirtualCpuPinningData | 0..1 | The virtual CPU pinning configuration for the virtualised compute resource. | OpenModelAttribute
editor's note: need to check whether can be optional |
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes |
|---|---|---|---|---|
| virtualMemSize | Number (recommended DM type: Scalar-Unit-Size) | 1 | Amount of virtual Memory (e.g. in MB). | OpenModelAttribute
|
| virtualMemOversubscriptionPolicy | String | 0..1 | The memory core oversubscription policy in terms of virtual memory to physical memory on the platform. The cardinality can be 0 during the allocation request, if no particular value is requested. | OpenModelAttribute
|
| vduMemRequirements | KeyValuePair | 0..N | Array of key-value pair requirements on the memory for the VDU. | OpenModelAttribute
|
| numaEnabled | Boolean | 0..1 | It specifies the memory allocation to be cognisant of the relevant process/core allocation. The cardinality can be 0 during the allocation request, if no particular value is requested. | OpenModelAttribute
|
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
id | Identifier | 1 | Unique identifier of this VirtualStorageDesc in the VNFD. | OpenModelAttribute
| attribute |
typeOfStorage | StorageType (enum with values: BLOCK, OBJECT, FILE) | 1 | Type of virtualised storage resource | Experimental OpenModelAttribute
| attribute |
sizeOfStorage DELETED in IFA011 v2.5.1. Should we keep this and mark as "Obsolete"? | Number (recommended DM type: Scalar-Unit-Size) | 1 | Size of virtualised storage resource | OpenModelAttribute
| attribute |
vduStorageRequirements DELETED in IFA011 v2.5.1. Should we keep this and mark as "Obsolete"? | KeyValuePair | 0..N | An array of key-value pairs that articulate the storage deployment requirements. | OpenModelAttribute
| attribute |
rdmaEnabled DELETED in IFA011 v2.5.1. Should we keep this and mark as "Obsolete"? | Boolean | 0..1 | Indicate if the storage support RDMA. | OpenModelAttribute
| attribute |
swImageDesc DELETED in IFA011 v2.5.1. Should we keep this and mark as "Obsolete"? | Identifier (Reference to SwImageDesc) In info model type is SwImageDesc which makes sense as this is an association member end | 0..1 | Software image to be loaded on the VirtualStorage resource created based on this VirtualStorageDesc. | OpenModelAttribute
PassedByReference | association |
New in IFA011 blockStorageData | BlockStorageData (new datatype to be created) | 0..1 | Specifies the details of block storage. It shall be present when the "typeOfStorage" attribute is set to "BLOCK". It shall be absent otherwise. | Experimental OpenModelAttribute
| attribute |
New in IFA011 objectStorageData | ObjectStorageData (new datatype to be created) | 0..1 | Specifies the details of object storage. It shall be present when the "typeOfStorage" attribute is set to "OBJECT". It shall be absent otherwise. | Experimental OpenModelAttribute
| attribute |
New in IFA011 fileStorageData | FileStorageData (new datatype to be created) | Specifies the details of file storage. It shall be present when the "typeOfStorage" attribute is set to "FILE". It shall be absent otherwise. | Experimental OpenModelAttribute
| attribute |
...
| Attribute Name | Type | Multiplicity | Description | Applied Stereotypes | Attribute Type |
|---|---|---|---|---|---|
bitrateRequirement | Number (recommended DM type: Scalar-Unit-Rate) | 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 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..N | Specifies requirements on a virtual network interface realising 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. |
...