.. Copyright 2021 .. This file is licensed under the CREATIVE COMMONS ATTRIBUTION 4.0 INTERNATIONAL LICENSE .. Full license text at https://creativecommons.org/licenses/by/4.0/legalcode ONAP Vnfd Model =============== .. contents:: :depth: 3 .. Diagrams -------- Vnfd View ~~~~~~~~~ .. image:: VNFD.png Vnfd Topology View ~~~~~~~~~~~~~~~~~~ .. image:: VNFD-topo.png Vnfd Deployment Flavor ~~~~~~~~~~~~~~~~~~~~~~ .. image:: VNFD-DF.png VNF Datatypes ~~~~~~~~~~~~~ .. image:: VNFD-datatype.png Classes ------- ChecksumData ~~~~~~~~~~~~ The ChecksumData information element supports providing information about the result of performing a checksum operation over some arbitrary data. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ================== ======== ========= ================================== ================================================================================================================================= =========================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** algorithm String 1 OpenModelAttribute Species the algorithm used to obtain the checksum value. Vnf::ObjectClasses::ChecksumData::algorithm - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental hash String 1 OpenModelAttribute Contains the result of applying the algorithm indicated by the algorithm attribute to the data to which this ChecksumData refers. Vnf::ObjectClasses::ChecksumData::hash - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ================== ======== ========= ================================== ================================================================================================================================= =========================================== InstantiationLevel ~~~~~~~~~~~~~~~~~~ The InstantiationLevel class describes a given level of resources to be instantiated within a DF in term of the number of VNFC instances to be created from each VDU. All the VDUs referenced in the level shall be part of the corresponding DF and their number shall be within the range (min/max) for this DF. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ======================= ======================= ========= ================================== ================================================================================================================================================================================================================================================================================================== =============================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** levelId Identifier 1 OpenModelAttribute Uniquely identifies a level with the DF. Vnf::ObjectClasses::InstantiationLevel::levelId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary description String 1 OpenModelAttribute Human readable description of the level. Vnf::ObjectClasses::InstantiationLevel::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary scaleInfo ScaleInfo 0..\* OpenModelAttribute Represents for each aspect the scale level that corresponds to this instantiation level. scaleInfo shall be present if the VNF supports scaling. Vnf::ObjectClasses::InstantiationLevel::scaleInfo - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_vduLevel VduLevel 1..\* OpenModelAttribute Indicates the number of instance of this VDU to deploy for this level. Vnf::ObjectClasses::InstantiationLevel::_vduLevel - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualLinkBitRateLevel VirtualLinkBitRateLevel 0..\* OpenModelAttribute Specifies bitrate requirements applicable to virtual links created from particular virtual link descriptors for this level. Vnf::ObjectClasses::InstantiationLevel::virtualLinkBitRateLevel NOTE: If not present, it is assumed that the bitrate requirements can be derived from those specified in the VduCpd instances applicable to the internal VL. If present in both the InstantiationLevel and the VduCpd instances applicable to the internal VL, the highest value takes precedence. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ======================= ======================= ========= ================================== ================================================================================================================================================================================================================================================================================================== =============================================================== LogicalNodeRequirements ~~~~~~~~~~~~~~~~~~~~~~~ This information element describes compute, memory and I/O requirements that are to be associated with the logical node of infrastructure. The logical node requirements are a sub-component of the VDU level requirements. As an example for illustration purposes, a logical node correlates to the concept of a NUMA cell in libvirt terminology. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ============================ ============ ========= ================================== =========================================================================================================================================================================================================================================================================== ========================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id Identifier 1 OpenModelAttribute Identifies this set of logical node requirements. Vnf::ObjectClasses::LogicalNodeRequirements::id - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary logicalNodeRequirementDetail KeyValuePair 1..\* OpenModelAttribute The logical node-level compute, memory and I/O requirements. An array of key-value pairs that articulate the deployment requirements. Vnf::ObjectClasses::LogicalNodeRequirements::logicalNodeRequirementDetail 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ============================ ============ ========= ================================== =========================================================================================================================================================================================================================================================================== ========================================================================= MciopProfile ~~~~~~~~~~~~ A Managed Container Infrastructure Object Package (MCIOP) is a hierarchical aggregate of information objects for OS container management and orchestration. Multiple MCIOPs can be included in a VNF Package. The MciopProfile information element provides properties of the MCIOP which are used during deployment of containerized workloads based on a MCIOP, associated to a VNF deployment flavour. Applied stereotypes: - Reference - **reference: IFA011 v4.1.1** - Experimental - OpenModelClass - **support: MANDATORY** ============================= ========== ========= ================================== ===================================================================================================================================== =============================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** mciopId Identifier 1 OpenModelAttribute Identifies the MCIOP in the VNF package. Vnf::ObjectClasses::MciopProfile::mciopId - isInvariant: false - valueRange: no range constraint - support: MANDATORY deploymentOrder Integer 0..1 OpenModelAttribute Indicates the order in which this MCIOP shall be deployed in relation to other MCIOPs. A lower value specifies an earlier deployment. Vnf::ObjectClasses::MciopProfile::deploymentOrder - isInvariant: false - valueRange: no range constraint - support: MANDATORY affinityOrAntiAffinityGroupId Identifier 0..\* OpenModelAttribute References the affinity or anti-affinity group(s) the MCIOP belongs to. Vnf::ObjectClasses::MciopProfile::affinityOrAntiAffinityGroupId - isInvariant: false - valueRange: no range constraint - support: MANDATORY associatedVdu Identifier 0..\* OpenModelAttribute List of VDUs which are associated to this MCIOP and which are deployed using this MCIOP. Vnf::ObjectClasses::MciopProfile::associatedVdu - isInvariant: false - valueRange: no range constraint - support: MANDATORY ============================= ========== ========= ================================== ===================================================================================================================================== =============================================================== OsContainerDesc ~~~~~~~~~~~~~~~ The OsContainerDesc information element describes the members properties of a set of co-located container compute resources when these are realizing a VDU. Applied stereotypes: - Reference - **reference: IFA011 v4.1.1** - Experimental - OpenModelClass - **support: MANDATORY** ================================== =================== ========= ================================== ================================================================================================================================================================================================================================= ======================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** osContainerDescId Identifier 1 OpenModelAttribute Unique identifier of this OsContainerDesc in the VNFD. Vnf::ObjectClasses::OsContainerDesc::osContainerDescId - isInvariant: false - valueRange: no range constraint - support: MANDATORY requestedCpuResources Integer 1 OpenModelAttribute Number of CPU resources requested for the container (e.g. in milli-CPU-s) Vnf::ObjectClasses::OsContainerDesc::requestedCpuResources - isInvariant: false - valueRange: no range constraint - support: MANDATORY requestedMemoryResources Number 1 OpenModelAttribute Amount of memory resources requested for the container (e.g. in MB). Vnf::ObjectClasses::OsContainerDesc::requestedMemoryResources - isInvariant: false - valueRange: no range constraint - support: MANDATORY requestedEphemeralStorageResources Number 1 OpenModelAttribute Size of ephemeral storage resources requested for the container (e.g. in GB). Vnf::ObjectClasses::OsContainerDesc::requestedEphemeralStorageResources - isInvariant: false - valueRange: no range constraint - support: MANDATORY extendedResourceRequests KeyValuePair 1 OpenModelAttribute An array of key-value pairs of extended resources required by the container. Vnf::ObjectClasses::OsContainerDesc::extendedResourceRequests - isInvariant: false - valueRange: no range constraint - support: MANDATORY cpuResourceLimit Integer 1 OpenModelAttribute Number of CPU resources the container can maximally use (e.g. in milli-CPU). Vnf::ObjectClasses::OsContainerDesc::cpuResourceLimit - isInvariant: false - valueRange: no range constraint - support: MANDATORY memoryResourceLimit Number 1 OpenModelAttribute Amount of memory resources the container can maximum use (e.g. in MB). Vnf::ObjectClasses::OsContainerDesc::memoryResourceLimit - isInvariant: false - valueRange: no range constraint - support: MANDATORY ephemeralStorageResourceLimit Number 1 OpenModelAttribute Size of ephemeral storage resources the container can maximum use (e.g. in GB). Vnf::ObjectClasses::OsContainerDesc::ephemeralStorageResourceLimit - isInvariant: false - valueRange: no range constraint - support: MANDATORY swimageDesc SwImageDesc 1 OpenModelAttribute Describes the software image realizing this OS container. Vnf::ObjectClasses::OsContainerDesc::swimageDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY bootData String 1 OpenModelAttribute Contains a string or a URL to a file contained in the VNF package used to customize a container resource at boot time. The bootData may contain variable parts that are replaced by deployment specific values before being sent. Vnf::ObjectClasses::OsContainerDesc::bootData - isInvariant: false - valueRange: no range constraint - support: MANDATORY virtualStorageDesc VirtualStorageDesc 0..\* OpenModelAttribute Links to virtualStorageDesc-s of the Vdu. The storages represented by the linked VirtualStorageDesc-s are attached to the OS Container as volumes. Vnf::ObjectClasses::OsContainerDesc::virtualStorageDesc Shall be present in case the OS container requires storage resources. - isInvariant: false - valueRange: no range constraint - support: MANDATORY monitoringParameters MonitoringParameter 1..\* OpenModelAttribute Specifies the virtualised resource related performance metrics on the OsContainerDesc level to be tracked by the VNFM Vnf::ObjectClasses::OsContainerDesc::monitoringParameters - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================================== =================== ========= ================================== ================================================================================================================================================================================================================================= ======================================================================= ScalingAspect ~~~~~~~~~~~~~ The ScalingAspect class describes the details of an aspect used for horizontal scaling. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ================== ======== ========= ================================== ============================================= ============================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id String 1 OpenModelAttribute Unique identifier of this aspect in the VNFD. Vnf::ObjectClasses::ScalingAspect::id - isInvariant: true - valueRange: no range constraint - support: MANDATORY Experimental name String 1 OpenModelAttribute Human readable name of the aspect. Vnf::ObjectClasses::ScalingAspect::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental description String 1 OpenModelAttribute Human readable description of the aspect. Vnf::ObjectClasses::ScalingAspect::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ================== ======== ========= ================================== ============================================= ============================================== SecurityGroupRule ~~~~~~~~~~~~~~~~~ Security group rule specifies the matching criteria for the ingress and/or egress traffic to/from the visited connection points. If an ingress traffic is accepted, the corresponding egress response shall be allowed, regardless of the security group rules on the egress direction. If an egress traffic is allowed, the corresponding ingress response shall be accepted, regardless of the security group rules on the ingress direction. The design of security group rule follows a permissive model where all security group rules applied to a CP are dealt with in an "OR" logic fashion, i.e. the traffic is allowed if it matches any security group rule applied to this CP. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 V3.3.1** - OpenModelClass - **support: MANDATORY** =================== ========== ========= ================================== ============================================================================================================================================================================================================================= ========================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** securityGroupRuleId Identifier 1 OpenModelAttribute Identifier of the security group rule. Vnf::ObjectClasses::SecurityGroupRule::securityGroupRuleId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Human readable description of the security group rule Vnf::ObjectClasses::SecurityGroupRule::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary direction Direction 0..1 OpenModelAttribute The direction in which the security group rule is applied. Vnf::ObjectClasses::SecurityGroupRule::direction - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary etherType IpVersion 0..1 OpenModelAttribute Indicates the protocol carried over the Ethernet layer. Vnf::ObjectClasses::SecurityGroupRule::etherType - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary protocol String 0..1 OpenModelAttribute Indicates the protocol carried over the IP layer. Permitted values: any protocol defined in the IANA protocol registry, e.g. TCP, UDP, ICMP, etc. Vnf::ObjectClasses::SecurityGroupRule::protocol See https://www.iana.org/assignments/protocol-numbers/protocol-numbers.xhtml - isInvariant: false Note: IFA011 defines this as an enum, but as the list is not complete, made this a string. - valueRange: no range constraint - support: MANDATORY Preliminary portRangeMin Integer 0..1 OpenModelAttribute Indicates minimum port number in the range that is matched by the security group rule. If a value is provided at design-time, this value may be overridden at run-time based on other deployment requirements or constraints. Vnf::ObjectClasses::SecurityGroupRule::portRangeMin - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary portRangeMax Integer 0..1 OpenModelAttribute Indicates maximum port number in the range that is matched by the security group rule. If a value is provided at design-time, this value may be overridden at run-time based on other deployment requirements or constraints. Vnf::ObjectClasses::SecurityGroupRule::portRangeMax - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary =================== ========== ========= ================================== ============================================================================================================================================================================================================================= ========================================================== SwImage ~~~~~~~ A software image Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** SwImageDesc ~~~~~~~~~~~ The SwImageDesc information element describes requested additional capability for a particular VDU. Such a capability may be for acceleration or specific tasks. Storage not necessarily related to the compute, may be Network Attached Storage (NAS) Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ================================== ============ ========= ================================== ============================================================================================================================================================================================================== =================================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id Identifier 1 OpenModelAttribute The identifier of this software image. Vnf::ObjectClasses::SwImageDesc::id - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary name String 1 OpenModelAttribute The name of this software image. Vnf::ObjectClasses::SwImageDesc::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary version Version 1 OpenModelAttribute The version of this software image. Vnf::ObjectClasses::SwImageDesc::version - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary provider String 0..1 OpenModelAttribute The provider of this software image. If not present the provider of the software image is assumed to be same as the VNF provider. Vnf::ObjectClasses::SwImageDesc::provider - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental containerFormat String 1 OpenModelAttribute The container format describes the container file format in which software image is provided. Vnf::ObjectClasses::SwImageDesc::containerFormat - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary diskFormat String 1 OpenModelAttribute The disk format of a software image is the format of the underlying disk image. Vnf::ObjectClasses::SwImageDesc::diskFormat - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary minRam Number 0..1 OpenModelAttribute 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. Vnf::ObjectClasses::SwImageDesc::minRam - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary minDisk Number 1 OpenModelAttribute 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. Vnf::ObjectClasses::SwImageDesc::minDisk - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary size Number 1 OpenModelAttribute The size of the software image. Vnf::ObjectClasses::SwImageDesc::size - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary operatingSystem String 0..1 OpenModelAttribute 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. Vnf::ObjectClasses::SwImageDesc::operatingSystem - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary supportedVirtualisationEnvironment String 0..\* OpenModelAttribute Identifies the virtualisation environments (e.g. hypervisor) compatible with this software image. Vnf::ObjectClasses::SwImageDesc::supportedVirtualisationEnvironment - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_swImage SwImage 1 OpenModelAttribute 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 Vnf::ObjectClasses::SwImageDesc::_swImage - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference checksumdata ChecksumData 1 OpenModelAttribute Vnf::ObjectClasses::SwImageDesc::checksumdata - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ================================== ============ ========= ================================== ============================================================================================================================================================================================================== =================================================================== Vdu ~~~ The Virtualisation Deployment Unit (VDU) is a construct supporting the description of the deployment and operational behavior of a VNFC. A VNFC instance created based on the VDU maps to a single instance of atomic deployable unit, represented by a single VM for hypervisor-based virtualisation, or represented by one or a set of OS containers for OS virtualisation . A VNFC will only be in one VNFDesc. If a vendor wants to use the VNFC in mupliple VNFDesc (their product) they can do so, but it will be 'repeated'. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v4.1.1** - OpenModelClass - **support: MANDATORY** ====================== ========================== ========= ================================== ==================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================== =============================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id Identifier 1 OpenModelAttribute Unique identifier of this Vdu in VNFD. Vnf::ObjectClasses::Vdu::id - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary name String 1 OpenModelAttribute Human readable name of the Vdu. Vnf::ObjectClasses::Vdu::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 1 OpenModelAttribute Human readable description of the Vdu. Vnf::ObjectClasses::Vdu::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary bootOrder KeyValuePair 0..\* OpenModelAttribute Boot order of valid boot devices. "key/name" indicates the the boot index "value" references a descriptor from which a valid boot device is created e.g. VirtualStorageDesc from which a VirtualStorage instance is created. Vnf::ObjectClasses::Vdu::bootOrder NOTE: If no boot order is defined the default boot order defined in the VIM or NFVI shall be used. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary nfviConstraint KeyValuePair 0..\* OpenModelAttribute 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. "key/name" includes "AvailabilityZone", "HostAggregates". Vnf::ObjectClasses::Vdu::nfviConstraint 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary monitoringParameter MonitoringParameter 0..\* OpenModelAttribute Defines the virtualised resources monitoring parameters on VDU level. Vnf::ObjectClasses::Vdu::monitoringParameter - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary injectFiles String 0..\* OpenModelAttribute Describes the information (e.g. URL) about the scripts, config drive metadata, etc. which can be used during Vdu booting process. Vnf::ObjectClasses::Vdu::injectFiles - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary configurableProperties VnfcConfigurableProperties 0..1 OpenModelAttribute Describes the configurable properties of all VNFC instances based on this VDU. Vnf::ObjectClasses::Vdu::configurableProperties - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental bootData String 0..1 OpenModelAttribute 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. Vnf::ObjectClasses::Vdu::bootData NOTE: The parameters of each variable part shall be declared in the VnfLcmOperationsConfiguration information element as "volatile" parameters available to the bootData template during the respective VNF lifecycle management operation execution and/or in the extension attribute of the VnfInfoModifiableAttributes information element as "persistent" parameters available to the bootData template during the lifetime of the VNF instance. For VNF lifecycle management operations resulting in multiple VNFC instantiations, the VNFM supports the means to provide the appropriate parameters to appropriate VNFC instances Experimental - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental intCpd VduCpd 1 OpenModelAttribute Describes network connectivity between a VNFC instance (based on this Vdu) and an internal Virtual Link (VL). Vnf::ObjectClasses::Vdu::intCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualComputeDesc VirtualComputeDesc 1..\* OpenModelAttribute Describes CPU, Memory and acceleration requirements of the Virtualisation Container realising this Vdu. Vnf::ObjectClasses::Vdu::virtualComputeDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference osContainerdesc OsContainerDesc 0..\* OpenModelAttribute Describes CPU, memory requirements and limits, and software images of the OS Containers realizing this Vdu corresponding to OS Containers sharing the same host and same network namespace. Each unique identifier is referenced only once within one VDU. Vnf::ObjectClasses::Vdu::osContainerdesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 PassedByReference Experimental virtualStorageDesc VirtualStorageDesc 0..\* OpenModelAttribute Describes storage requirements for a VirtualStorage instance attached to the virtualisation container created from virtualComputeDesc defined for this Vdu. Vnf::ObjectClasses::Vdu::virtualStorageDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference swImageDesc SwImageDesc 0..1 OpenModelAttribute Describes the software image which is directly loaded on the virtualisation container realising this Vdu. Vnf::ObjectClasses::Vdu::swImageDesc NOTE: More software images can be attached to the virtualisation container using VirtualStorage resources. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference ====================== ========================== ========= ================================== ==================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================== =============================================== VduCpd ~~~~~~ A VduCpd information element is a type of Cpd and describes network connectivity between a VNFC instance (based on this VDU) and an internal VL. **Parent class:** Cpd Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ===================================== =================================== ========= ================================== ==================================================================================================================================================================================================================================== ================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** bitrateRequirement Number 0..1 OpenModelAttribute Bitrate requirement on this CP. Vnf::ObjectClasses::VduCpd ::bitrateRequirement - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnicName String 0..1 OpenModelAttribute Describes the name of the vNIC this CP attaches to, e.g. eth0. It will be configured during the Vdu booting process. Vnf::ObjectClasses::VduCpd ::vnicName - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnicOrder String 0..1 OpenModelAttribute Describes the order to create the vNIC within the scope of this Vdu. Vnf::ObjectClasses::VduCpd ::vnicOrder - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnicType VnicType 0..1 OpenModelAttribute Describes the type of the virtual network interface realizing the CPs instantiated from this CPD. This is used to determine which mechanism driver(s) to be used to bind the port. Vnf::ObjectClasses::VduCpd ::vnicType VALUES: - isInvariant: false ? NORMAL ? MACVTAP - valueRange: no range constraint ? DIRECT ? BAREMETAL - support: MANDATORY ? VIRTIO-FORWARDER ? DIRECT-PHYSICAL Preliminary ? SMART-NIC Additional values of the attribute for VDUs realized by one or set of OS containers: ? BRIDGE ? IPVLAN ? LOOPBACK ? MACVLAN ? PTP ? VLAN ? HOST-DEVICE \_virtualNetworkInterfaceRequirements VirtualNetworkInterfaceRequirements 0..\* OpenModelAttribute Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD. Vnf::ObjectClasses::VduCpd ::_virtualNetworkInterfaceRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary 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. Vnf::ObjectClasses::VduCpd ::sriovAntiAffinityGroup - isInvariant: false - valueRange: no range constraint - support: OPTIONAL Future securityGroups String 0..\* OpenModelAttribute VNFD needs to specify the security group name {security_groups} for each vNic. Vnf::ObjectClasses::VduCpd ::securityGroups - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future portSecurityEnabled Boolean 0..1 OpenModelAttribute VNFD needs to specify whether to enable security group for the vNic. Vnf::ObjectClasses::VduCpd ::portSecurityEnabled - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future qos QoS 0..1 OpenModelAttribute Describe the Qos requirements of the VduCpd. Vnf::ObjectClasses::VduCpd ::qos - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future \_intVirtualLinkDesc VnfVirtualLinkDesc 0..1 OpenModelAttribute Reference(s) of the Virtual Link Descriptor to which this Connection Point Descriptor(s) connects. Vnf::ObjectClasses::VduCpd ::_intVirtualLinkDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference Experimental allowedAddressData AddressData 0..\* OpenModelAttribute For specifying floating IP(s) to be shared among Cpds, which are reserved for vnfReservedCpd described in the VNFD. Vnf::ObjectClasses::VduCpd ::allowedAddressData - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary cpdId Identifier 1 OpenModelAttribute Identifier of this Cpd information element. Common::Network::NetworkObjectClasses::Cpd ::cpdId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary cpdRole String 0..1 OpenModelAttribute Identifies the role of the port in the context of the traffic flow patterns in the VNF or parent NS. Common::Network::NetworkObjectClasses::Cpd ::cpdRole For example a VNF with a tree flow pattern within the VNF will have legal cpRoles of ROOT and LEAF. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Provides human-readable information on the purpose of the CP (e.g. CP for control plane traffic). Common::Network::NetworkObjectClasses::Cpd ::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary cpProtocol CpProtocolData 0..\* 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. Common::Network::NetworkObjectClasses::Cpd ::cpProtocol Editor's note: the attribute "layerProtocol" still needs further discussion and not included in this table. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental trunkMode Boolean 0..1 OpenModelAttribute Information about whether the CP instantiated from this CPD is in Trunk mode (802.1Q or other). Common::Network::NetworkObjectClasses::Cpd ::trunkMode - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental layerProtocol LayerProtocol 1..\* OpenModelAttribute Identifies which protocol the CP uses for connectivity purposes (Ethernet, MPLS, ODU2, IPV4, IPV6, Pseudo-Wire, etc.). Common::Network::NetworkObjectClasses::Cpd ::layerProtocol - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental securityGroupRuleId Identifier 0..\* OpenModelAttribute Reference of the security group rules bound to this CPD. Common::Network::NetworkObjectClasses::Cpd ::securityGroupRuleId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ===================================== =================================== ========= ================================== ==================================================================================================================================================================================================================================== ================================================================= VduLevel ~~~~~~~~ The VduLevel information element indicates for a given VDU in a given level the number of instances to deploy. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ================== ======== ========= ================================== ========================================================================================================== =============================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** numberOfInstances Integer 1 OpenModelAttribute Number of instances of VNFC based on this VDU to deploy for an instantiation level or for a scaling delta. Vnf::ObjectClasses::VduLevel::numberOfInstances - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_vduId Vdu 1 OpenModelAttribute Uniquely identifies a VDU. Vnf::ObjectClasses::VduLevel::_vduId - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference Experimental ================== ======== ========= ================================== ========================================================================================================== =============================================== VduProfile ~~~~~~~~~~ The VduProfile describes additional instantiation data for a given VDU used in a DF. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** =============================== =============================== ========= ================================== ==================================================================================================================================================================================================================================================================================================================================================================================================================================================================== =============================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** minNumberOfInstances Integer 1 OpenModelAttribute Minimum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour. Shall be zero or greater. Vnf::ObjectClasses::VduProfile::minNumberOfInstances - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary maxNumberOfInstances Integer 1 OpenModelAttribute Maximum number of instances of the VNFC based on this VDU that is permitted to exist for this flavour. Shall be zero or greater. Vnf::ObjectClasses::VduProfile::maxNumberOfInstances - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary localAffinityOrAntiAffinityRule LocalAffinityOrAntiAffinityRule 0..\* OpenModelAttribute 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. Vnf::ObjectClasses::VduProfile::localAffinityOrAntiAffinityRule 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary affinityOrAntiAffinityGroupId Identifier 0..\* OpenModelAttribute Identifier(s) of the affinity or anti-affinity group(s) the VDU belongs to. Vnf::ObjectClasses::VduProfile::affinityOrAntiAffinityGroupId NOTE: Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationships between the virtualisation container(s) (e.g. virtual machine(s)) to be created using this VDU and the virtualisation container(s) (e.g. virtual machine(s)) to be created using other VDU(s) in the same group. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary watchdog String 0..1 OpenModelAttribute Watchdog action to be triggered by the VIM for the VNF in case the heart beat fails, e.g. reset or hard shutdown, etc. Vnf::ObjectClasses::VduProfile::watchdog - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vmBootUpTimeOut Integer 0..1 OpenModelAttribute Timeout value for the VNFM to wait before the successful booting up of the VDU. Vnf::ObjectClasses::VduProfile::vmBootUpTimeOut - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary securityGroups String 0..\* OpenModelAttribute VNFD needs to specify the security group name {security_groups} for each VDU. Vnf::ObjectClasses::VduProfile::securityGroups - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future flavorExtraSpecs KeyValuePair 0..\* OpenModelAttribute Additional expansion requirements for Infrastructure layer, e.g. HA property (Host Aggregate ). Vnf::ObjectClasses::VduProfile::flavorExtraSpecs - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future \_vduId Vdu 1 OpenModelAttribute Vnf::ObjectClasses::VduProfile::_vduId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference =============================== =============================== ========= ================================== ==================================================================================================================================================================================================================================================================================================================================================================================================================================================================== =============================================================== VirtualComputeDesc ~~~~~~~~~~~~~~~~~~ The VirtualComputeDesc information element supports the specification of requirements related to virtual compute resources. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ============================= ================================= ========= ================================== =========================================================================================================================================== ====================================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** virtualComputeDescId Identifier 1 OpenModelAttribute Unique identifier of this VirtualComputeDesc in the VNFD Vnf::ObjectClasses::VirtualComputeDesc ::virtualComputeDescId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary requestAdditionalCapabilities RequestedAdditionalCapabilityData 0..\* OpenModelAttribute Specifies requirements for additional capabilities. These may be for a range of purposes. One example is acceleration related capabilities. Vnf::ObjectClasses::VirtualComputeDesc ::requestAdditionalCapabilities - isInvariant: false - valueRange: no range constraint - support: MANDATORY Deprecated computeRequirements KeyValuePair 0..\* OpenModelAttribute Specifies compute requirements. Vnf::ObjectClasses::VirtualComputeDesc ::computeRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualMemory VirtualMemoryData 1 OpenModelAttribute The virtual memory of the virtualised compute. Vnf::ObjectClasses::VirtualComputeDesc ::virtualMemory - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualCpu VirtualCpuData 1 OpenModelAttribute The virtual CPU(s) of the virtualised compute. Vnf::ObjectClasses::VirtualComputeDesc ::virtualCpu - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_logicalNodeRequirements LogicalNodeRequirements 0..\* OpenModelAttribute The associated logical node requirements. Vnf::ObjectClasses::VirtualComputeDesc ::_logicalNodeRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental virtualDisk BlockStorageData 0..\* OpenModelAttribute The local or ephemeral disk(s) of the virtualised compute. Vnf::ObjectClasses::VirtualComputeDesc ::virtualDisk - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ============================= ================================= ========= ================================== =========================================================================================================================================== ====================================================================== VirtualCpd ~~~~~~~~~~ A VirtualCpd is a type of Cpd and describes a requirement to create a virtual connection point allowing the access to a number of VNFC instances (based on their respective VDUs). **Parent class:** Cpd Applied stereotypes: - Reference - **reference: IFA011 v4.1.1** - Experimental - OpenModelClass - **support: MANDATORY** ===================== ===================== ========= ================================== ================================================================================================================================================================================================================= ================================================================ **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** vdu Identifier 1..\* OpenModelAttribute References the VDU(s) which implement this service. Vnf::ObjectClasses::VirtualCpd::vdu - isInvariant: false - valueRange: no range constraint - support: MANDATORY additionalServiceData AdditionalServiceData 0..\* OpenModelAttribute Additional service identification data of the VirtualCp exposed to NFV-MANO. Vnf::ObjectClasses::VirtualCpd::additionalServiceData - isInvariant: false - valueRange: no range constraint - support: MANDATORY cpdId Identifier 1 OpenModelAttribute Identifier of this Cpd information element. Common::Network::NetworkObjectClasses::Cpd ::cpdId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary cpdRole String 0..1 OpenModelAttribute Identifies the role of the port in the context of the traffic flow patterns in the VNF or parent NS. Common::Network::NetworkObjectClasses::Cpd ::cpdRole For example a VNF with a tree flow pattern within the VNF will have legal cpRoles of ROOT and LEAF. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Provides human-readable information on the purpose of the CP (e.g. CP for control plane traffic). Common::Network::NetworkObjectClasses::Cpd ::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary cpProtocol CpProtocolData 0..\* 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. Common::Network::NetworkObjectClasses::Cpd ::cpProtocol Editor's note: the attribute "layerProtocol" still needs further discussion and not included in this table. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental trunkMode Boolean 0..1 OpenModelAttribute Information about whether the CP instantiated from this CPD is in Trunk mode (802.1Q or other). Common::Network::NetworkObjectClasses::Cpd ::trunkMode - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental layerProtocol LayerProtocol 1..\* OpenModelAttribute Identifies which protocol the CP uses for connectivity purposes (Ethernet, MPLS, ODU2, IPV4, IPV6, Pseudo-Wire, etc.). Common::Network::NetworkObjectClasses::Cpd ::layerProtocol - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental securityGroupRuleId Identifier 0..\* OpenModelAttribute Reference of the security group rules bound to this CPD. Common::Network::NetworkObjectClasses::Cpd ::securityGroupRuleId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ===================== ===================== ========= ================================== ================================================================================================================================================================================================================= ================================================================ VirtualLinkDescFlavour ~~~~~~~~~~~~~~~~~~~~~~ The VirtualLinkDescFlavour describes additional instantiation data for a given internal VL used in a DF. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ================== ========== ========= ================================== ================================================= ===================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** qos VnfQoS 0..1 OpenModelAttribute QoS of the VL. Vnf::ObjectClasses::VirtualLinkDescFlavour::qos - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary flavourId Identifier 1 OpenModelAttribute Identifies a flavour within a VnfVirtualLinkDesc. Vnf::ObjectClasses::VirtualLinkDescFlavour::flavourId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ========== ========= ================================== ================================================= ===================================================== VirtualLinkProfile ~~~~~~~~~~~~~~~~~~ The VirtualLinkProfile describes additional instantiation data for a given VL used in a DF. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** =============================== =============================== ========= ================================== ============================================================================================================================================================================================================================================== ======================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** virtualLinkProfileId Identifier 1 OpenModelAttribute Uniquely identifies this VirtualLinkProfile class Vnf::ObjectClasses::VirtualLinkProfile::virtualLinkProfileId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Experimental localAffinityOrAntiAffinityRule LocalAffinityOrAntiAffinityRule 0..\* OpenModelAttribute Specifies affinity or anti-affinity rules applicable between the VLs based on this VnfVirtualLinkDesc. Vnf::ObjectClasses::VirtualLinkProfile::localAffinityOrAntiAffinityRule 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary maxBitRateRequirements LinkBitrateRequirements 1 OpenModelAttribute Specifies the minimum bitrate requirements for a VL instantiated according to this profile. Vnf::ObjectClasses::VirtualLinkProfile::maxBitRateRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary minBitRateRequirements LinkBitrateRequirements 1 OpenModelAttribute Specifies the minimum bitrate requirements for a VL instantiated according to this profile. Vnf::ObjectClasses::VirtualLinkProfile::minBitRateRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_flavourId VirtualLinkDescFlavour 1 OpenModelAttribute Identifies a flavour within the VnfVirtualLinkDesc. Vnf::ObjectClasses::VirtualLinkProfile::_flavourId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_affinityOrAntiAffinityGroupId AffinityOrAntiAffinityGroup 0..\* OpenModelAttribute Identifies an affinity or anti-affinity group the VLs instantiated according to the VlProfile belong to. Vnf::ObjectClasses::VirtualLinkProfile::_affinityOrAntiAffinityGroupId NOTE : Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationship between the VL(s) using this VirtualLinkProfile and the VL(s) using other VirtualLinkProfile(s) in the same group. - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference Experimental \_vnfVirtualLinkDescId VnfVirtualLinkDesc 1 OpenModelAttribute Uniquely references a VLD. Vnf::ObjectClasses::VirtualLinkProfile::_vnfVirtualLinkDescId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference virtualLinkProtocolData VirtualLinkProtocolData 0..\* OpenModelAttribute Specifies the protocol data for a VL instantiated according to this profile. Cardinality 0 is used when no protocol data needs to be specified. Vnf::ObjectClasses::VirtualLinkProfile::virtualLinkProtocolData - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary =============================== =============================== ========= ================================== ============================================================================================================================================================================================================================================== ======================================================================= VirtualNetworkInterfaceRequirements ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This class specifies requirements on a virtual network interface. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ============================ ======================= ========= ================================== ========================================================================================================================================================================================================================================================================================================================================== ===================================================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** name String 0..1 OpenModelAttribute Provides a human readable name for the requirement. Vnf::ObjectClasses::VirtualNetworkInterfaceRequirements::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Provides a human readable description of the requirement. Vnf::ObjectClasses::VirtualNetworkInterfaceRequirements::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary supportMandatory Boolean 1 OpenModelAttribute Indicates whether fulfilling the constraint is mandatory (TRUE) for successful operation or desirable (FALSE). Vnf::ObjectClasses::VirtualNetworkInterfaceRequirements::supportMandatory - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary Deprecated networkInterfaceRequirements KeyValuePair 0..\* OpenModelAttribute The network interface requirements. An element from an array of key-value pairs that articulate the network interface deployment requirements Vnf::ObjectClasses::VirtualNetworkInterfaceRequirements::networkInterfaceRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_nicIoRequirements LogicalNodeRequirements 0..1 OpenModelAttribute 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 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. Vnf::ObjectClasses::VirtualNetworkInterfaceRequirements::_nicIoRequirements - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference ============================ ======================= ========= ================================== ========================================================================================================================================================================================================================================================================================================================================== ===================================================================================== VirtualStorageDesc ~~~~~~~~~~~~~~~~~~ The VirtualStorageDesc information element supports the specifications of requirements related to persistent virtual storage resources. Ephemeral virtual storage is specified in VirtualComputeDesc information element. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v4.1.1** - OpenModelClass - **support: MANDATORY** ================== ================= ========= ================================== =============================================================================================================================================================================================================================== ========================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id Identifier 1 OpenModelAttribute Unique identifier of this VirtualStorageDesc in the VNFD. Vnf::ObjectClasses::VirtualStorageDesc::id - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary typeOfStorage String 1 OpenModelAttribute Type of virtualised storage resource (BLOCK, OBJECT, FILE). Vnf::ObjectClasses::VirtualStorageDesc::typeOfStorage - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary sizeOfStorage Number 1 OpenModelAttribute Size of virtualised storage resource Vnf::ObjectClasses::VirtualStorageDesc::sizeOfStorage (e.g. size of volume, in GB). - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary blockStorageData BlockStorageData 0..1 OpenModelAttribute Specifies the details of block storage. It shall be present when the "typeOfStorage" attribute is set to "BLOCK". It shall be absent otherwise. Vnf::ObjectClasses::VirtualStorageDesc::blockStorageData - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary objectStorageData ObjectStorageData 0..1 OpenModelAttribute Specifies the details of object storage. It shall be present when the "typeOfStorage" attribute is set to "OBJECT". It shall be absent Vnf::ObjectClasses::VirtualStorageDesc::objectStorageData - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary fileStorageData FileStorageData 0..1 OpenModelAttribute Specifies the details of file storage. It shall be present when the "typeOfStorage" attribute is set to "FILE". It shall be absent otherwise. Vnf::ObjectClasses::VirtualStorageDesc::fileStorageData - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary multiAttach Boolean 0..1 OpenModelAttribute Indicating whether a vDisk is a shared volume in VNFD. Vnf::ObjectClasses::VirtualStorageDesc::multiAttach - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future storageQos StorageQos 0..1 OpenModelAttribute Describe storage Qos requirements. Vnf::ObjectClasses::VirtualStorageDesc::storageQos - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future volumeType VolumeType 0..1 OpenModelAttribute Describe volume type. Vnf::ObjectClasses::VirtualStorageDesc::volumeType - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future volumeTemplate Boolean 0..1 OpenModelAttribute Indicates whether the virtual storage descriptor shall be used as template, i.e. if the virtual storage resource shall be instantiated per VNFC instance. Vnf::ObjectClasses::VirtualStorageDesc::volumeTemplate If the value is true (default), a persistent virtual storage resource shall be instantiated for each VNFC instance that is based on a VDU referring to this virtual storage descriptor. - isInvariant: false If the value is false, a single persistent virtual storage resource shall be instantiated with a lifetime independent of the lifetime of individual VNFC instances based on a VDU referring to this virtual storage descriptor. - valueRange: no range constraint - support: MANDATORY ================== ================= ========= ================================== =============================================================================================================================================================================================================================== ========================================================= VnfDf ~~~~~ The VnfDf describes a specific deployment version of a VNF. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v4.1.1** - OpenModelClass - **support: MANDATORY** ============================= =========================== ========= ================================== ===================================================================================================================================================================================================================================================================================================== ======================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** flavorId Identifier 1 OpenModelAttribute Identifier of this DF within the VNFD. Vnf::ObjectClasses::VnfDf ::flavorId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary description String 1 OpenModelAttribute Human readable description of the DF. Vnf::ObjectClasses::VnfDf ::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary defaultInstantiationLevel Identifier 0..1 OpenModelAttribute This attribute references the "instantiationLevel" entry which defines the default instantiation level for this DF. It shall be present if there are multiple "instantiationLevel" entries. Vnf::ObjectClasses::VnfDf ::defaultInstantiationLevel - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental monitoringParameter MonitoringParameter 0..\* OpenModelAttribute Specifies the virtualised resource related performance metrics to be tracked by the VNFM. Vnf::ObjectClasses::VnfDf ::monitoringParameter - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental \_virtuaLlinkProfile VirtualLinkProfile 0..\* OpenModelAttribute Defines the internal VLD along with additional data which is used in this DF. Vnf::ObjectClasses::VnfDf ::_virtuaLlinkProfile NOTE 1: This allows for different VNF internal topologies between DFs. - isInvariant: false NOTE 2: virtualLinkProfile needs to be provided for all VLs that the CPs of the VDUs in the VDU profiles connect to. - valueRange: no range constraint - support: MANDATORY Preliminary \_instantiationLevel InstantiationLevel 1..\* OpenModelAttribute Describes the various levels of resources that can be used to instantiate the VNF using this flavour. Vnf::ObjectClasses::VnfDf ::_instantiationLevel Examples: Small, Medium, Large. - isInvariant: false If there is only one "instantiationLevel" entry, it shall be treated as the default instantiation level for this DF. - valueRange: no range constraint - support: MANDATORY Preliminary \_affinityOrAntiAffinityGroup AffinityOrAntiAffinityGroup 0..\* OpenModelAttribute 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. Vnf::ObjectClasses::VnfDf ::_affinityOrAntiAffinityGroup 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_scalingAspect ScalingAspect 0..\* OpenModelAttribute The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. Vnf::ObjectClasses::VnfDf ::_scalingAspect - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary \_vduProfile VduProfile 1..\* OpenModelAttribute Describes additional instantiation data for the VDUs used in this flavor. Vnf::ObjectClasses::VnfDf ::_vduProfile - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfIndicator VnfIndicator 0..\* OpenModelAttribute Declares the VNF indicators that are supported by this VNF (specific to this DF). Vnf::ObjectClasses::VnfDf ::vnfIndicator - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental supportedVnfInterface VnfInterfaceDetails 0..\* OpenModelAttribute Indicates which interfaces the VNF produces and provides additional details on how to access the interface endpoints. Vnf::ObjectClasses::VnfDf ::supportedVnfInterface - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental mciopProfile MciopProfile 0..\* OpenModelAttribute Describes additional instantiation data for the MCIOPs used in this deployment flavour. Vnf::ObjectClasses::VnfDf ::mciopProfile This attribute shall be present if the DF references (via the vduProfile) containerized workloads based on a MCIOP. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 Experimental ============================= =========================== ========= ================================== ===================================================================================================================================================================================================================================================================================================== ======================================================== VnfExtCp ~~~~~~~~ Describes an external CP exposed by a VNF. **Parent class:** Cp Applied stereotypes: - OpenModelClass - **support: MANDATORY** VnfExtCpd ~~~~~~~~~ A VnfExtCpd is a type of Cpd and describes an external interface, a.k.a external CP, exposed by this VNF enabling connection with a VL. When the VnfExtCpd is mapped to a VduCpd, the values for the attributes type, subType and description shall be identical for both elements. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v4.1.1** - OpenModelClass - **support: MANDATORY** =================================== =================================== ========= ================================================================== =========================================================================================================================================================================================================================================================================== =================================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** \_intVirtualLinkDesc VnfVirtualLinkDesc 0..1 OpenModelAttribute References the internal Virtual Link Descriptor (VLD) to which CPs instantiated from this external CP Descriptor (CPD) connect. Vnf::ObjectClasses::VnfExtCpd ::_intVirtualLinkDesc One and only one of the following attributes shall be present: intVirtualLinkDesc or intCpd or vipCpd. - isInvariant: false - valueRange: no range constraint - support: CONDITIONAL_MANDATORY - condition:Either intVirtualLinkDesc or intCpd shall be present. PassedByReference Experimental \_intCpd VduCpd 0..1 OpenModelAttribute References 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. Vnf::ObjectClasses::VnfExtCpd ::_intCpd One and only one of the following attributes shall be present: intVirtualLinkDesc or intCpd or vipCpd. - isInvariant: false - valueRange: no range constraint - support: CONDITIONAL_MANDATORY - condition:Either intVirtualLinkDesc or intCpd shall be present. Preliminary PassedByReference vipCpd Identifier 0..1 OpenModelAttribute References the VIP CPD which is used to instantiate CPs to hold virtual IP addresses. These CPs are, in turn, exposed as external CPs defined by this external CPD. One and only one of the following attributes shall be present: intVirtualLinkDesc or intCpd or vipCpd . Vnf::ObjectClasses::VnfExtCpd ::vipCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference Experimental virtualNetworkInterfaceRequirements VirtualNetworkInterfaceRequirements 0..\* OpenModelAttribute Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD. Vnf::ObjectClasses::VnfExtCpd ::virtualNetworkInterfaceRequirements NOTE: In case of referencing an intCpd via its identifier, the virtualNetworkInterfaceRequirements attribute of the referenced intCpd applies. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualCpd Identifier 0..1 OpenModelAttribute References the Virtual CPD which is used to describe a virtual connection point allowing to access a set of VNFC instances (based on their respective VDUs). Vnf::ObjectClasses::VnfExtCpd ::virtualCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 Experimental =================================== =================================== ========= ================================================================== =========================================================================================================================================================================================================================================================================== =================================================================== VnfIndicator ~~~~~~~~~~~~ The VnfIndicator information element defines the indicator the VNF supports. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** - OpenModelClass - **support: MANDATORY** ================== ========== ========= ================================== ===================================================================================================== ================================================ **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** id Identifier 1 OpenModelAttribute Unique identifier. Vnf::ObjectClasses::VnfIndicator::id - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary name String 0..1 OpenModelAttribute The human readable name of the VnfIndicator. Vnf::ObjectClasses::VnfIndicator::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary indicatorValue String 1..\* OpenModelAttribute Defines the allowed values or value ranges of this indicator. Vnf::ObjectClasses::VnfIndicator::indicatorValue - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary source VnfSource 1 OpenModelAttribute Describe the source of the indicator. This tells the consumer where to send the subscription request. Vnf::ObjectClasses::VnfIndicator::source - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ========== ========= ================================== ===================================================================================================== ================================================ VnfInterfaceDetails ~~~~~~~~~~~~~~~~~~~ The VnfInterfaceDetails information element specifies the details of an interface produced by the VNF on the Ve-Vnfm reference point. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ================== ========== ========= ================================== ================================================================================================================================================ ========================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** cpdid Identifier 1..\* OpenModelAttribute References one or more CPDs from which to instantiate external CPs through which interface endpoints on the VNF side can be reached by the VNFM. Vnf::ObjectClasses::VnfInterfaceDetails::cpdid - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental interfacedetails invalid 0..1 OpenModelAttribute Provide additional data to access the interface endpoint (e.g. API URI prefix). Vnf::ObjectClasses::VnfInterfaceDetails::interfacedetails - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental ================== ========== ========= ================================== ================================================================================================================================================ ========================================================= VnfLcmOperationCoordination ~~~~~~~~~~~~~~~~~~~~~~~~~~~ This information element defines the sets of information needed for a coordination action in a VNF lifecycle management operation. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ====================== ============ ========= ================================== ====================================================================================================================================================================== ======================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** vnfLcmOpCoordinationId Identifier 1 OpenModelAttribute Identifies the specific VNF LCM operation coordination action. Vnf::ObjectClasses::VnfLcmOperationCoordination::vnfLcmOpCoordinationId - isInvariant: false - valueRange: no range constraint - support: MANDATORY description String 1 OpenModelAttribute Human readable description of the coordination action. Vnf::ObjectClasses::VnfLcmOperationCoordination::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY endpointType EndpointType 1 OpenModelAttribute Specifies the type of the endpoint exposing the LCM operation coordination such as other operations supporting or management systems (e.g. an EM) or the VNF instance. Vnf::ObjectClasses::VnfLcmOperationCoordination::endpointType Allowed values: - isInvariant: false ? MGMT: coordination with other operation supporting management systems. ? VNF: coordination with the VNF instance. - valueRange: no range constraint - support: MANDATORY coordinationStage invalid 0..1 OpenModelAttribute Indicates the coordination stage during the VNF LCM operation. Vnf::ObjectClasses::VnfLcmOperationCoordination::coordinationStage - isInvariant: false - valueRange: no range constraint - support: MANDATORY coordinationParams invalid 0..1 OpenModelAttribute Input information needed by the external coordinating entity. Vnf::ObjectClasses::VnfLcmOperationCoordination::coordinationParams - isInvariant: false - valueRange: no range constraint - support: MANDATORY ====================== ============ ========= ================================== ====================================================================================================================================================================== ======================================================================= VnfPackageChangeInfo ~~~~~~~~~~~~~~~~~~~~ A VnfPackageChangeInfo information element describes the processes and rules to be used for performing the resource related tasks while assisting the "change current VNF Package" to change a VNF instance to a different VNF Package (destination package). When creating a VNF package, the VNF vendor can include VnfPackageChangeInfo information elements in the package which allow the package to act as a source package or as a destination package for a modification in relation to another package, which has been created earlier or at the same time. To populate a VnfPackageChangeInfo information element and the underlying related information elements, knowledge of both the source package and the destination package is required. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ================================= ===================== ========= ================================== =================================================================================================================================================================== =========================================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** selector VersionSelector 1 OpenModelAttribute Information to identify the source and destination VNFD for the change, and the related deployment flavours. Vnf::ObjectClasses::VnfPackageChangeInfo::selector - isInvariant: false - valueRange: no range constraint - support: MANDATORY additionalParamsId Identifier 0..1 OpenModelAttribute References the ChangeCurrentVnfPackageOpConfig information element that defines the valid additional parameters for the change. Vnf::ObjectClasses::VnfPackageChangeInfo::additionalParamsId - isInvariant: false - valueRange: no range constraint - support: MANDATORY modificationQualifier ModificationQualifier 1 OpenModelAttribute Specifies the type of modification resulting from transitioning from srcVnfdId to dstVnfdId. The possible values are: Vnf::ObjectClasses::VnfPackageChangeInfo::modificationQualifier UP - indicating that the destination VNF version is newer than the source version, - isInvariant: false DOWN - indicating that the destination VNF version is older than the source version. - valueRange: no range constraint - support: MANDATORY additionalModificationDescription String 0..\* OpenModelAttribute A VNF provider may define additional information to qualify further the change between the two versions, such as "VNF upgrade", "VNF update", "VNF downgrade", etc. Vnf::ObjectClasses::VnfPackageChangeInfo::additionalModificationDescription - isInvariant: false - valueRange: no range constraint - support: MANDATORY componentMapping ComponentMapping 0..\* OpenModelAttribute Mapping information related to identifiers of components in source VNFD and destination VNFD that concern to the change process. Vnf::ObjectClasses::VnfPackageChangeInfo::componentMapping - isInvariant: false - valueRange: no range constraint - support: MANDATORY lcmScriptId Identifier 1 OpenModelAttribute References a lifecycle management script that is executed as part of this "change current VNF Package" process. Vnf::ObjectClasses::VnfPackageChangeInfo::lcmScriptId - isInvariant: false - valueRange: no range constraint - support: MANDATORY coordinationId Identifier 0..\* OpenModelAttribute References applicable VNF LCM operation coordination actions. Vnf::ObjectClasses::VnfPackageChangeInfo::coordinationId - isInvariant: false - valueRange: no range constraint - support: MANDATORY dstFlavourId Identifier 1 OpenModelAttribute Identifies the deployment flavour in the destination VNF package for which this change applies. The flavour ID is defined in the destination VNF package. Vnf::ObjectClasses::VnfPackageChangeInfo::dstFlavourId - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================================= ===================== ========= ================================== =================================================================================================================================================================== =========================================================================== VnfVirtualLink ~~~~~~~~~~~~~~ **Parent class:** VirtualLink Applied stereotypes: - OpenModelClass - **support: MANDATORY** 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 Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** ======================== ====================== ========= ================================== ====================================================================================================================================================================================================================================================================================================================================================================== ========================================================================= **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** monitoringParameter MonitoringParameter 0..\* OpenModelAttribute Specifies the virtualised resource related performance metrics on VLD level to be tracked by the VNFM. Vnf::ObjectClasses::VnfVirtualLinkDesc::monitoringParameter - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental \_virtualLinkDescFlavour VirtualLinkDescFlavour 1..\* OpenModelAttribute Describes a specific flavour of the VL with specific bitrate requirements. Vnf::ObjectClasses::VnfVirtualLinkDesc::_virtualLinkDescFlavour - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualLinkDescId Identifier 1 OpenModelAttribute Uniquely identifies a VLD in the parent descriptor. Common::Network::NetworkObjectClasses::VirtualLinkDesc::virtualLinkDescId For VnfVirtualLinkDesc, the parent descriptor is the VNFD. - isInvariant: false For NsVirtualLinkDesc, the parent descriptor is the NSD. Note: the description of this class are different in ETSI GS NFV IFA 011 and ETSI GS NFV IFA 014. The present definition merges the 2 definitions. - valueRange: no range constraint - support: MANDATORY Preliminary connectivityType ConnectivityType 1 OpenModelAttribute Specifies the protocol exposed by a VL and the flow pattern supported by the VL. Common::Network::NetworkObjectClasses::VirtualLinkDesc::connectivityType - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Provides human-readable information on the purpose of the VL (e.g. control plane traffic). Common::Network::NetworkObjectClasses::VirtualLinkDesc::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary validFor TimePeriod 0..1 OpenModelAttribute The period during which the design entity is valid. Common::Root::RootObjectClasses::DesignEntity::validFor - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary status String 1 OpenModelAttribute The condition of the specification, such s active, inactive, or planned. Common::Root::RootObjectClasses::DesignEntity::status - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary name String 1 OpenModelAttribute Represents a user-friendly identifier of an object. It is a (possibly ambiguous) name by which the object is commonly known in some limited scope (such as an organization) and conforms to the naming conventions of the country or culture with which it is associated. It is NOT used as a naming attribute (i.e., to uniquely identify an instance of the object). Common::Root::RootObjectClasses::DesignEntity::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 1 OpenModelAttribute Defines a textual free-form description of the object. Common::Root::RootObjectClasses::DesignEntity::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary id Identifier 1 OpenModelAttribute Identifier of this information element. This attribute shall be globally unique. Common::Root::RootObjectClasses::RootEntity::id - isInvariant: false Unambiguously distinguishes different object instances. It is the naming attribute of the object. - valueRange: no range constraint - support: MANDATORY Preliminary ======================== ====================== ========= ================================== ====================================================================================================================================================================================================================================================================================================================================================================== ========================================================================= VnfcCp ~~~~~~ **Parent class:** Cp Applied stereotypes: - Experimental - OpenModelClass - **support: MANDATORY** Vnfd ~~~~ A Vnfd, or VNF Descriptor, is template which describes a VNF in terms of deployment and operational behaviour requirements. It also contains connectivity, interface and virtualised resource requirements. **Parent class:** NetworkFunctionDesc Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v4.1.1** - OpenModelClass - **support: MANDATORY** =========================== ============================ ========= ================================================================================================= ====================================================================================================================================================================================================================================================================================================================================================================== ========================================================== **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** vnfdId Identifier 1 OpenModelAttribute Identifier of this VNFD information element. This attribute shall be globally unique. Vnf::ObjectClasses::Vnfd::vnfdId NOTE: The VNFD Identifier shall be used as the unique identifier of the VNF Package that contains this VNFD. - isInvariant: true Any modification of the content of the VNFD or the VNF Package shall result in a new VNFD Identifier. - valueRange: no range constraint - support: MANDATORY Preliminary vnfProvider String 1 OpenModelAttribute Provider of the VNF and of the VNFD. Vnf::ObjectClasses::Vnfd::vnfProvider - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfProductName String 1 OpenModelAttribute Name to identify the VNF Product. Invariant for the VNF Product lifetime. Vnf::ObjectClasses::Vnfd::vnfProductName - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary vnfSoftwareVersion Version 1 OpenModelAttribute Software version of the VNF. This is changed when there is any change to the software that is included in the VNF Package. Vnf::ObjectClasses::Vnfd::vnfSoftwareVersion - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfdVersion Version 1 OpenModelAttribute Identifies the version of the VNFD. Vnf::ObjectClasses::Vnfd::vnfdVersion - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfProductInfoName String 0..1 OpenModelAttribute Human readable name for the VNF Product. Can change during the VNF Product lifetime. Vnf::ObjectClasses::Vnfd::vnfProductInfoName - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfProductInfoDescription String 0..1 OpenModelAttribute Human readable description of the VNF Product. Can change during the VNF Product lifetime. Vnf::ObjectClasses::Vnfd::vnfProductInfoDescription - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfmInfo String 0..\* OpenModelAttribute Identifies VNFM(s) compatible with the VNF described in this version of the VNFD. Use the name of micro-service of the vnfm drive. For vendor specific VNFM, the value composes of "vendorname" and "vnfmdriver", e.g. "mycompanyvnfmdriver"; for generic VNFM, the value is "gvnfmdriver". Vnf::ObjectClasses::Vnfd::vnfmInfo - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary localizationLanguage String 0..\* OpenModelAttribute Information about localization languages of the VNF (includes e.g. strings in the VNFD). Refer to ISO936 https://www.iso.org/iso-639-language-codes.html Vnf::ObjectClasses::Vnfd::localizationLanguage NOTE: This allows to provide one or more localization languages to support selecting a specific localization language at VNF instantiation time. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary defaultLocalizationLanguage String 0..1 OpenModelAttribute Information about localization languages of the VNF (includes e.g. strings in the VNFD). Refer to ISO936 https://www.iso.org/iso-639-language-codes.html Vnf::ObjectClasses::Vnfd::defaultLocalizationLanguage NOTE: This allows to provide one or more localization languages to support selecting a specific localization language at VNF instantiation time. - isInvariant: false - valueRange: no range constraint - support: CONDITIONAL_MANDATORY - condition:Shall be present if "localizationLanguage" is present and shall be absent otherwise. Preliminary vdu Vdu 1..\* OpenModelAttribute Virtualisation Deployment Unit. Vnf::ObjectClasses::Vnfd::vdu - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualComputeDesc VirtualComputeDesc 0..\* OpenModelAttribute Defines descriptors of virtual compute resources to be used by the VNF when each of the VNFC instances of the VNF is intended to be deployed in a single VM. Vnf::ObjectClasses::Vnfd::virtualComputeDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualStorageDesc VirtualStorageDesc 0..\* OpenModelAttribute Defines descriptors of virtual storage resources to be used by the VNF. Vnf::ObjectClasses::Vnfd::virtualStorageDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary osContainerDesc OsContainerDesc 0..\* OpenModelAttribute Defines descriptors of container compute resources to be used by the VNF when the VDUs of the VNF are realized by a set of OS Containers sharing the same host and same networking namespace. Vnf::ObjectClasses::Vnfd::osContainerDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 Experimental swImageDesc SwImageDesc 0..\* OpenModelAttribute Defines descriptors of software images to be used by the VNF. Vnf::ObjectClasses::Vnfd::swImageDesc NOTE: This shall be used to describe both the software image loaded on the virtualization container used to realize a VDU and the software images to be stored on VirtualStorage resources (e.g., volumes) attached to a virtualization container. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary intVirtualLinkDesc VnfVirtualLinkDesc 0..\* OpenModelAttribute Represents the type of network connectivity mandated by the VNF provider between two or more CPs which includes at least one internal CP. Vnf::ObjectClasses::Vnfd::intVirtualLinkDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary securityGroupRule SecurityGroupRule 0..\* OpenModelAttribute Defines security group rules to be used by the VNF. Vnf::ObjectClasses::Vnfd::securityGroupRule - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental vnfExtCpd VnfExtCpd 1..\* OpenModelAttribute Describes external interface(s) exposed by this VNF enabling connection with a VL. Vnf::ObjectClasses::Vnfd::vnfExtCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vipcpd vipCpd 0..\* OpenModelAttribute Describes virtual IP addresses to be shared among instances of connection points. Vnf::ObjectClasses::Vnfd::vipcpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental virtualCpd VirtualCpd 0..\* OpenModelAttribute Describes a virtual connection point allowing to access a set of VNFC instances (based on their respective VDUs). Vnf::ObjectClasses::Vnfd::virtualCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 Experimental deploymentFlavour VnfDf 1..\* OpenModelAttribute Describes specific DF(s) of a VNF with specific requirements for capacity and performance. Vnf::ObjectClasses::Vnfd::deploymentFlavour - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary configurableProperties VnfConfigurableProperties 0..1 OpenModelAttribute Describes the configurable properties of the VNF (e.g. related to auto scaling and auto healing). Vnf::ObjectClasses::Vnfd::configurableProperties - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary modifiableAttributes VnfInfoModifiableAttributes 0..1 OpenModelAttribute Defines the VNF-specific extension and metadata attributes of the VnfInfo that are writeable via the ModifyVnfInfo operation. Vnf::ObjectClasses::Vnfd::modifiableAttributes - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary lifecycleManagementScript VnfLifecycleManagementScript 0..\* OpenModelAttribute Includes a list of events and corresponding management scripts performed for the VNF. Vnf::ObjectClasses::Vnfd::lifecycleManagementScript - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfIndicator VnfIndicator 0..\* OpenModelAttribute Declares the VNF indicators that are supported by this VNF. Vnf::ObjectClasses::Vnfd::vnfIndicator - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary autoScale Rule 0..\* OpenModelAttribute 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). Vnf::ObjectClasses::Vnfd::autoScale - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v3.3.1 Experimental vnfpackagechangeinfo VnfPackageChangeInfo 0..\* OpenModelAttribute Information used for performing the change of the current VNF Package. More than one VNF Package Change Info construct is possible to cater the possibility that changes of the current VNF Package can be performed for different source VNFDs. Vnf::ObjectClasses::Vnfd::vnfpackagechangeinfo - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v3.3.1 Experimental lcmOperationCoordination VnfLcmOperationCoordination 0..\* OpenModelAttribute Provides information used for the coordination in VNF LCM operations. Vnf::ObjectClasses::Vnfd::lcmOperationCoordination - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v3.3.1 Experimental mciopId Identifier 0..\* OpenModelAttribute Identifies the MCIOP(s) in the VNF package, used in containerized workload management, when the VNF is realized by a set of OS containers. Vnf::ObjectClasses::Vnfd::mciopId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Reference - reference:IFA011 v4.1.1 Experimental isSharable Boolean 1 OpenModelAttribute Indicates whether the NetworkFunction can be shared. Nf::ObjectClasses::NetworkFunctionDesc::isSharable - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental validFor TimePeriod 0..1 OpenModelAttribute The period during which the design entity is valid. Common::Root::RootObjectClasses::DesignEntity::validFor - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary status String 1 OpenModelAttribute The condition of the specification, such s active, inactive, or planned. Common::Root::RootObjectClasses::DesignEntity::status - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary name String 1 OpenModelAttribute Represents a user-friendly identifier of an object. It is a (possibly ambiguous) name by which the object is commonly known in some limited scope (such as an organization) and conforms to the naming conventions of the country or culture with which it is associated. It is NOT used as a naming attribute (i.e., to uniquely identify an instance of the object). Common::Root::RootObjectClasses::DesignEntity::name - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 1 OpenModelAttribute Defines a textual free-form description of the object. Common::Root::RootObjectClasses::DesignEntity::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary id Identifier 1 OpenModelAttribute Identifier of this information element. This attribute shall be globally unique. Common::Root::RootObjectClasses::RootEntity::id - isInvariant: false Unambiguously distinguishes different object instances. It is the naming attribute of the object. - valueRange: no range constraint - support: MANDATORY Preliminary =========================== ============================ ========= ================================================================================================= ====================================================================================================================================================================================================================================================================================================================================================================== ========================================================== vipCpd ~~~~~~ A VipCpd is a type of Cpd and describes a requirement to allocate one or a set of virtual IP addresses. A VipCpd inherits from the Cpd Class . All attributes of the Cpd are also attributes of the VipCpd. When intCpds are indicated, instances of VduCps created from those intCpds share the addresses created from the VipCpd. When vnfExtCpds are indicated, instances of VnfExtCps created from those vnfExtCpds share the addresses created from the VipCpd. **Parent class:** Cpd Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental - OpenModelClass - **support: MANDATORY** =================== ============== ========= ================================== ================================================================================================================================================================================================================= ================================================================ **Attribute Name** **Type** **Mult.** **Stereotypes** **Description** **Defined in** intCpd Identifier 0..\* OpenModelAttribute References the internal VDU CPD which is used to instantiate internal CPs. These internal CPs share the virtual IP addresses allocated when a VipCp instance is created from the VipCpd. Vnf::ObjectClasses::vipCpd::intCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference Experimental vnfExtCpd Identifier 0..\* OpenModelAttribute References the VNF external CPD which is used to instantiate external CPs. These external CPs share the virtual IP addresses allocated when a VipCp instance is created from the VipCpd. Vnf::ObjectClasses::vipCpd::vnfExtCpd - isInvariant: false - valueRange: no range constraint - support: MANDATORY PassedByReference cpdId Identifier 1 OpenModelAttribute Identifier of this Cpd information element. Common::Network::NetworkObjectClasses::Cpd ::cpdId - isInvariant: true - valueRange: no range constraint - support: MANDATORY Preliminary cpdRole String 0..1 OpenModelAttribute Identifies the role of the port in the context of the traffic flow patterns in the VNF or parent NS. Common::Network::NetworkObjectClasses::Cpd ::cpdRole For example a VNF with a tree flow pattern within the VNF will have legal cpRoles of ROOT and LEAF. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary description String 0..1 OpenModelAttribute Provides human-readable information on the purpose of the CP (e.g. CP for control plane traffic). Common::Network::NetworkObjectClasses::Cpd ::description - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary cpProtocol CpProtocolData 0..\* 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. Common::Network::NetworkObjectClasses::Cpd ::cpProtocol Editor's note: the attribute "layerProtocol" still needs further discussion and not included in this table. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental trunkMode Boolean 0..1 OpenModelAttribute Information about whether the CP instantiated from this CPD is in Trunk mode (802.1Q or other). Common::Network::NetworkObjectClasses::Cpd ::trunkMode - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental layerProtocol LayerProtocol 1..\* OpenModelAttribute Identifies which protocol the CP uses for connectivity purposes (Ethernet, MPLS, ODU2, IPV4, IPV6, Pseudo-Wire, etc.). Common::Network::NetworkObjectClasses::Cpd ::layerProtocol - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental securityGroupRuleId Identifier 0..\* OpenModelAttribute Reference of the security group rules bound to this CPD. Common::Network::NetworkObjectClasses::Cpd ::securityGroupRuleId - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental =================== ============== ========= ================================== ================================================================================================================================================================================================================= ================================================================ Associations ------------ VnfdUsesVirtualComputeDesc ~~~~~~~~~~~~~~~~~~~~~~~~~~ Defines descriptors of virtual compute resources to be used by the VNF. Applied stereotypes: ================== =========== ========== ================== ========= ============================================================================================================================================================ **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** virtualComputeDesc shared Navig. VirtualComputeDesc 0..\* Defines descriptors of virtual compute resources to be used by the VNF when each of the VNFC instances of the VNF is intended to be deployed in a single VM. vnfd none Not navig. Vnfd 1 ================== =========== ========== ================== ========= ============================================================================================================================================================ VnfdHasVdu ~~~~~~~~~~ References to Vdus that are part of this group. Applied stereotypes: ================== =========== ========== ======== ========= =============================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vdu composite Navig. Vdu 1..\* Virtualisation Deployment Unit. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== ======== ========= =============================== VnfdHasVnfDf ~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ======== ========= ========================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** deploymentFlavour composite Navig. VnfDf 1..\* Describes specific DF(s) of a VNF with specific requirements for capacity and performance. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== ======== ========= ========================================================================================== VnfdHasExtCpd ~~~~~~~~~~~~~ Describes external interface(s) exposed by this VNF enabling connection with a VL. Applied stereotypes: ================== =========== ========== ========= ========= ================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vnfd none Not navig. Vnfd 0..1 vnfExtCpd composite Navig. VnfExtCpd 1..\* Describes external interface(s) exposed by this VNF enabling connection with a VL. ================== =========== ========== ========= ========= ================================================================================== VnfdHasVnfIndicator ~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ============ ========= =========================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vnfd none Not navig. Vnfd 1 vnfIndicator shared Navig. VnfIndicator 0..\* Declares the VNF indicators that are supported by this VNF. ================== =========== ========== ============ ========= =========================================================== VnfdHasVSDesc ~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ================== ========= ======================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** virtualStorageDesc shared Navig. VirtualStorageDesc 0..\* Defines descriptors of virtual storage resources to be used by the VNF. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== ================== ========= ======================================================================= VduHasInternalVduCpd ~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ======== ========= ============================================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** intCpd shared Navig. VduCpd 1 Describes network connectivity between a VNFC instance (based on this Vdu) and an internal Virtual Link (VL). \_vdu none Not navig. Vdu 1 ================== =========== ========== ======== ========= ============================================================================================================= VduHasVCDesc ~~~~~~~~~~~~ Describes CPU, Memory and acceleration requirements of the Virtualisation Container realising this Vdu. Applied stereotypes: ================== =========== ========== ================== ========= ======================================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** virtualComputeDesc shared Navig. VirtualComputeDesc 1..\* Describes CPU, Memory and acceleration requirements of the Virtualisation Container realising this Vdu. \_vdu none Not navig. Vdu 1 ================== =========== ========== ================== ========= ======================================================================================================= VduHasVSDesc ~~~~~~~~~~~~ Describes storage requirements for a VirtualStorage instance attached to the virtualisation container created from virtualComputeDesc defined for this Vdu. support: Applied stereotypes: ================== =========== ========== ================== ========= =========================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vdu none Not navig. Vdu 0..\* virtualStorageDesc shared Navig. VirtualStorageDesc 0..\* Describes storage requirements for a VirtualStorage instance attached to the virtualisation container created from virtualComputeDesc defined for this Vdu. ================== =========== ========== ================== ========= =========================================================================================================================================================== VduHasSwImageDesc ~~~~~~~~~~~~~~~~~ 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. Applied stereotypes: ================== =========== ========== =========== ========= ========================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** swImageDesc shared Navig. SwImageDesc 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. \_vdu none Not navig. Vdu 1..\* ================== =========== ========== =========== ========= ========================================================================================================== SwImageLoadedOnVS ~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ================== ========= =============== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** swimagedesc none Not navig. SwImageDesc 0..1 virtualstoragedesc none Not navig. VirtualStorageDesc 0..\* ================== =========== ========== ================== ========= =============== VnfExtCpdMapstoVduCpd ~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ========= ========= ================================================================================================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_intCpd none Navig. VduCpd 0..1 References 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. One and only one of the following attributes shall be present: intVirtualLinkDesc or intCpd or vipCpd. \_vnfExtCpd none Not navig. VnfExtCpd 0..1 ================== =========== ========== ========= ========= ================================================================================================================================================================= VLProfileHasVLDescFlavour ~~~~~~~~~~~~~~~~~~~~~~~~~ Identifies a flavour within a VnfVirtualLinkDesc. Applied stereotypes: ================== =========== ========== ====================== ========= =================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_flavourId shared Navig. VirtualLinkDescFlavour 1 Identifies a flavour within the VnfVirtualLinkDesc. virtuallinkprofile none Not navig. VirtualLinkProfile 1 ================== =========== ========== ====================== ========= =================================================== VduCpdHasVNIR ~~~~~~~~~~~~~ Applied stereotypes: ===================================== =========== ========== =================================== ========= =================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_virtualNetworkInterfaceRequirements composite Navig. VirtualNetworkInterfaceRequirements 0..\* Specifies requirements on a virtual network interface realising the CPs instantiated from this CPD. \_vducpd none Not navig. VduCpd 1 ===================================== =========== ========== =================================== ========= =================================================================================================== VnfDfHasAorAAGroup ~~~~~~~~~~~~~~~~~~ Applied stereotypes: ============================= =========== ========== =========================== ========= ===================================================================================================================================================================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_affinityOrAntiAffinityGroup shared Navig. 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. \_vnfDf none Not navig. VnfDf 1..\* ============================= =========== ========== =========================== ========= ===================================================================================================================================================================================================================================================================================================== VnfDfHasIL ~~~~~~~~~~ Applied stereotypes: ==================== =========== ========== ================== ========= ==================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_instantiationLevel shared Navig. 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. \_vnfDf none Not navig. VnfDf 1 ==================== =========== ========== ================== ========= ==================================================================================================================== VnfDfHasScalingAspect ~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ============= ========= ================================================================================================================ **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_scalingAspect shared Navig. ScalingAspect 0..\* The scaling aspects supported by this DF of the VNF. scalingAspect shall be present if the VNF supports scaling. \_vnfDf none Not navig. VnfDf 1..\* ================== =========== ========== ============= ========= ================================================================================================================ VnfDfHasVLProfile ~~~~~~~~~~~~~~~~~ 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. Applied stereotypes: ==================== =========== ========== ================== ========= ==================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_virtuaLlinkProfile shared Navig. 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. \_vnfDf none Not navig. VnfDf 1..\* ==================== =========== ========== ================== ========= ==================================================================================================================== VnfExtCdpHasVNIR ~~~~~~~~~~~~~~~~ Applied stereotypes: =================================== =========== ========== =================================== ========= ============================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** virtualNetworkInterfaceRequirements composite Navig. 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. \_vnfExtCpd none Not navig. VnfExtCpd 1 =================================== =========== ========== =================================== ========= ============================================================================================================================================== ILHasVduLevel ~~~~~~~~~~~~~ Applied stereotypes: ==================== =========== ========== ================== ========= ====================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vduLevel composite Navig. VduLevel 1..\* Indicates the number of instance of this VDU to deploy for this level. \_instantiationLevel none Not navig. InstantiationLevel 1 ==================== =========== ========== ================== ========= ====================================================================== VnfDfHasVduProfile ~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ========== ========= ========================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vduProfile shared Navig. VduProfile 1..\* Describes additional instantiation data for the VDUs used in this flavor. vnfdf none Not navig. VnfDf 1..\* ================== =========== ========== ========== ========= ========================================================================= VnfcDeployedUsingVdu ~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: =================== =========== ========== ======== ========= ==================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vdu none Navig. Vdu 1 Reference to the VDU vnfc (vnfcinstance) none Not navig. Vnfc 0..\* =================== =========== ========== ======== ========= ==================== VnfProfileReferencesVnfDf ~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ========== ========= ===================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** flavourId none Navig. VnfDf 1 Identifies a flavour within the VNFD. \_vnfProfile none Not navig. VnfProfile 0..\* ================== =========== ========== ========== ========= ===================================== VnfProfileReferencesVnfd ~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ========== ========= ====================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vnfdId none Navig. Vnfd 0..1 Reference to the VNFD. \_vnfProfile none Not navig. VnfProfile 0..\* ================== =========== ========== ========== ========= ====================== VnfdHasSwImageDesc ~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== =========== ========= ================================================================================================================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** swImageDesc composite Navig. SwImageDesc 0..\* Defines descriptors of software images to be used by the VNF. NOTE: This shall be used to describe both the software image loaded on the virtualization container used to realize a VDU and the software images to be stored on VirtualStorage resources (e.g., volumes) attached to a virtualization container. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== =========== ========= ================================================================================================================================================================================================================================================== SwImageDescHasSwImage ~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== =========== ========= ============================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_swImage none Navig. SwImage 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 \_swImageDesc none Not navig. SwImageDesc 1 ================== =========== ========== =========== ========= ============================================================================================================================== VCDHasLNRequirements ~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ========================= =========== ========== ======================= ========= ========================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_logicalNodeRequirements composite Navig. LogicalNodeRequirements 0..\* The associated logical node requirements. \_virtualComputeDesc none Not navig. VirtualComputeDesc 1 ========================= =========== ========== ======================= ========= ========================================= VnfdHasInternalVnfVLDesc ~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ================== ========= ========================================================================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** intVirtualLinkDesc none Navig. VnfVirtualLinkDesc 0..\* Represents the type of network connectivity mandated by the VNF provider between two or more CPs which includes at least one internal CP. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== ================== ========= ========================================================================================================================================= VirtualLinkProfileHasDescId ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Uniquely references a VLD. Applied stereotypes: ====================== =========== ========== ================== ========= ========================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vnfVirtualLinkDescId none Navig. VnfVirtualLinkDesc 1 Uniquely references a VLD. \_virtualLinkProfile none Not navig. VirtualLinkProfile 1 ====================== =========== ========== ================== ========= ========================== VduCpdHasInternvalVnfVLDesc ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ==================== =========== ========== ================== ========= ================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_intVirtualLinkDesc none Navig. VnfVirtualLinkDesc 0..1 Reference(s) of the Virtual Link Descriptor to which this Connection Point Descriptor(s) connects. \_vduCpd none Not navig. VduCpd 1 ==================== =========== ========== ================== ========= ================================================================================================== VnfVLDescHasVLDescFlavour ~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ======================== =========== ========== ====================== ========= ========================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_virtualLinkDescFlavour composite Navig. VirtualLinkDescFlavour 1..\* Describes a specific flavour of the VL with specific bitrate requirements. \_vnfVirtualLinkDesc none Not navig. VnfVirtualLinkDesc 1 ======================== =========== ========== ====================== ========= ========================================================================== VnfExtCpdHasVLDesc ~~~~~~~~~~~~~~~~~~ Reference to the internal Virtual Link Descriptor (VLD) to which CPs instantiated from this external CP Descriptor (CPD) connect. Applied stereotypes: ==================== =========== ========== ================== ========= =============================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_intVirtualLinkDesc none Navig. VnfVirtualLinkDesc 0..1 References the internal Virtual Link Descriptor (VLD) to which CPs instantiated from this external CP Descriptor (CPD) connect. One and only one of the following attributes shall be present: intVirtualLinkDesc or intCpd or vipCpd. \_vnfExtCpd none Not navig. VnfExtCpd 1 ==================== =========== ========== ================== ========= =============================================================================================================================== VduProfileReferencesVdu ~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ========== ========= =============== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vduId shared Navig. Vdu 1 \_vduProfile none Not navig. VduProfile 0..\* ================== =========== ========== ========== ========= =============== VnfDfHasVnfIndicator ~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ============ ========= ================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vnfIndicator none Navig. VnfIndicator 0..\* Declares the VNF indicators that are supported by this VNF (specific to this DF). \_vnfDf none Not navig. VnfDf 1 ================== =========== ========== ============ ========= ================================================================================= VlProfileHasAffOrAntiAffGroup ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: =============================== =========== ========== =========================== ========= ============================================================================================================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_affinityOrAntiAffinityGroupId none Navig. AffinityOrAntiAffinityGroup 0..\* Identifies an affinity or anti-affinity group the VLs instantiated according to the VlProfile belong to. NOTE : Each identifier references an affinity or anti-affinity group which expresses affinity or anti-affinity relationship between the VL(s) using this VirtualLinkProfile and the VL(s) using other VirtualLinkProfile(s) in the same group. virtuallinkprofile none Not navig. VirtualLinkProfile 0..\* =============================== =========== ========== =========================== ========= ============================================================================================================================================================================================================================================== VduLevelHasVdu ~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ======== ========= ========================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_vduId none Navig. Vdu 1 Uniquely identifies a VDU. vdulevel none Not navig. VduLevel 1 ================== =========== ========== ======== ========= ========================== VnfdDefinesSecurityGroupRule ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ================= ========= =================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** securityGroupRule none Navig. SecurityGroupRule 0..\* Defines security group rules to be used by the VNF. \_vnfd none Not navig. Vnfd 1 ================== =========== ========== ================= ========= =================================================== VNIRHasLNR ~~~~~~~~~~ Applied stereotypes: ===================================== =========== ========== =================================== ========= ========================================================================================================================================================================================================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** \_nicIoRequirements none Navig. 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 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. \_virtualNetworkInterfaceRequirements none Not navig. VirtualNetworkInterfaceRequirements 1 ===================================== =========== ========== =================================== ========= ========================================================================================================================================================================================================================================================================================================================================== VnfdhasVipCpd ~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ======== ========= ================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vipcpd composite Navig. vipCpd 0..\* Describes virtual IP addresses to be shared among instances of connection points. vnfd none Not navig. Vnfd 1 ================== =========== ========== ======== ========= ================================================================================= VnfDfHasSupportedVnfInterface ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ===================== =========== ========== =================== ========= ===================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vnfdf none Not navig. VnfDf 1 supportedVnfInterface composite Navig. VnfInterfaceDetails 0..\* Indicates which interfaces the VNF produces and provides additional details on how to access the interface endpoints. ===================== =========== ========== =================== ========= ===================================================================================================================== SwImageDescHasCheckSumData ~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ============ ========= =============== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** checksumdata none Navig. ChecksumData 1 swimagedesc none Not navig. SwImageDesc 1 ================== =========== ========== ============ ========= =============== VnfdHasVnfPackageChangeInfo ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ==================== =========== ========== ==================== ========= ================================================================================================================================================================================================================================================ **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** vnfpackagechangeinfo composite Navig. VnfPackageChangeInfo 0..\* Information used for performing the change of the current VNF Package. More than one VNF Package Change Info construct is possible to cater the possibility that changes of the current VNF Package can be performed for different source VNFDs. vnfd none Not navig. Vnfd 1 ==================== =========== ========== ==================== ========= ================================================================================================================================================================================================================================================ VnfdHasLcmOpCoordination ~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ======================== =========== ========== =========================== ========= ===================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** lcmOperationCoordination composite Navig. VnfLcmOperationCoordination 0..\* Provides information used for the coordination in VNF LCM operations. vnfd none Not navig. Vnfd 1 ======================== =========== ========== =========================== ========= ===================================================================== VnfdHasOsContainerDesc ~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== =============== ========= ============================================================================================================================================================================================= **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** osContainerDesc composite Navig. OsContainerDesc 0..\* Defines descriptors of container compute resources to be used by the VNF when the VDUs of the VNF are realized by a set of OS Containers sharing the same host and same networking namespace. vnfd none Not navig. Vnfd 1 ================== =========== ========== =============== ========= ============================================================================================================================================================================================= VnfDfHasMciopProfile ~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== ============ ========= =================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** mciopProfile composite Navig. MciopProfile 0..\* Describes additional instantiation data for the MCIOPs used in this deployment flavour. This attribute shall be present if the DF references (via the vduProfile) containerized workloads based on a MCIOP. vnfdf none Not navig. VnfDf 1 ================== =========== ========== ============ ========= =================================================================================================================== VduRefOsContainerDesc ~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: ================== =========== ========== =============== ========= ========================================================================================================================================================================================================================================================== **Attribute Name** **Aggreg.** **Navig.** **Type** **Mult.** **Description** osContainerdesc none Navig. OsContainerDesc 0..\* Describes CPU, memory requirements and limits, and software images of the OS Containers realizing this Vdu corresponding to OS Containers sharing the same host and same network namespace. Each unique identifier is referenced only once within one VDU. vdu none Not navig. Vdu 1 ================== =========== ========== =============== ========= ========================================================================================================================================================================================================================================================== Data Types ---------- AdditionalServiceData ~~~~~~~~~~~~~~~~~~~~~ This information element describes the additional service data of the VirtualCp used to expose properties of the VirtualCp to NFV-MANO. If the VirtualCp is exposed by a VNF component realized by one or a set of OS containers, the properties are mirrored from the declarative descriptor of the corresponding MCIO where available. Applied stereotypes: - Reference - **reference: IFA011 v4.1.1** - Experimental ================== =============== ========= ========== ================================== ========================================================================================================================================================================================================================================================================================================================= **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** portData ServicePortData 1..\* RW OpenModelAttribute Service port numbers exposed by the VirtualCp. - isInvariant: false - valueRange: no range constraint - support: MANDATORY serviceData invalid 0..1 RW OpenModelAttribute Service matching information exposed by the VirtualCp NOTE: This attribute shall only be present if additional information is needed to identify the service termination within the VNF, such as for example a url path information in an HTTP request required to allow a single VirtualCp IP address to be used for several HTTP based services that use the same portnumber. - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================== =============== ========= ========== ================================== ========================================================================================================================================================================================================================================================================================================================= BlockStorageData ~~~~~~~~~~~~~~~~ Specifies the details of the block storage resource. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ====================== ============ ========= ========== ================================== ==================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** sizeOfStorage Number 1 RW OpenModelAttribute Size of virtualised storage resource in GB. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vduStorageRequirements KeyValuePair 0..\* RW OpenModelAttribute An array of key-value pairs that articulate the storage deployment requirements. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary rdmaEnabled Boolean 0..1 RW OpenModelAttribute Indicates if the storage supports rdma. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete swImageDesc SwImageDesc 0..1 RW OpenModelAttribute Software image to be loaded on the VirtualStorage resource created based on this VirtualStorageDesc. Shall be absent when used for virtual disks. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ====================== ============ ========= ========== ================================== ==================================================================================================== ComponentMapping ~~~~~~~~~~~~~~~~ With respect to a "change current VNF Package" process, a ComponentMapping information element defines a mapping between the identifier of a components or property in the source VNFD and the identifier of the corresponding component or property in the destination VNFD. Examples for components are VDUs, VLDs, etc., and an example for a property is a scaling aspect of the VNF. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental ================== ========== ========= ========== ================================== ===================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** componentType invalid 1 RW OpenModelAttribute The type of component or property. Possible values differentiate whether changes concern to some VNF component (e.g. VDU, internal VLD, etc.) or property (e.g. a Scaling Aspect, etc.). - isInvariant: false - valueRange: no range constraint - support: MANDATORY sourceDescId Identifier 1 RW OpenModelAttribute Identifier of the component or property in the source VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY dstDescId Identifier 1 RW OpenModelAttribute Identifier of the component or property in the destination VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY description EString 0..1 RW OpenModelAttribute Human readable description of the component changes. - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================== ========== ========= ========== ================================== ===================================================================================================================================================== FileStorageData ~~~~~~~~~~~~~~~ The FileStorageData information element specifies the details of file storage resource. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ================== ========= ========== ================================== ================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** sizeOfStorage Number 1 RW OpenModelAttribute Size of virtualised storage resource in GB. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary fileSystemProtocol String 1 RW OpenModelAttribute The shared file system protocol (e.g. NFS, CIFS). - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary intVirtualLinkDesc VnfVirtualLinkDesc 1 RW OpenModelAttribute Reference of the internal VLD which this file storage connects to. The attached VDUs shall connect to the same internal VLD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference ================== ================== ========= ========== ================================== ================================================================== MonitoringParameter ~~~~~~~~~~~~~~~~~~~ Specifies the virtualized resource related performance metric to be tracked by the VNFM, e.g. for auto-scaling purposes. The VNFM collects the values of performance metrics identified by this information element from the VIM(s) using one or more locally initiated PM Jobs. These values can be used as inputs to auto-scaling rules. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** =============================== =============================== ========= ========== ================================== ============================================================================================ **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** id Identifier 1 RW OpenModelAttribute Unique identifier of the monitoring parameter. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary name String 0..1 RW OpenModelAttribute Human readable name of the monitoring parameter. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary performanceMetric String 1 RW OpenModelAttribute Identifies the virtualized resource performance metric. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary collectionPeriod CollectionPeriod 0..1 RW OpenModelAttribute An attribute that describes the periodicity at which to collect the performance information. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary localAffinityOrAntiAffinityRule LocalAffinityOrAntiAffinityRule 0..1 RW OpenModelAttribute - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future =============================== =============================== ========= ========== ================================== ============================================================================================ ObjectStorageData ~~~~~~~~~~~~~~~~~ The ObjectStorageData information element specifies the details of object storage resource. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ======== ========= ========== ================================== =============================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** maxSizeOfStorage Number 0..1 RW OpenModelAttribute Max size of virtualised storage resource in GB. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ======== ========= ========== ================================== =============================================== RequestedAdditionalCapabilityData ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This information element describes requested additional capability for a particular VDU. Such a capability may be for acceleration or specific tasks. Applied stereotypes: - Obsolete ============================================= ============ ========= ========== ================================== ============================================================================================ **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** supportMandatory Boolean 1 RW OpenModelAttribute Indicates whether the requested additional capability is mandatory for successful operation. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete requestedAdditionalCapabilityName String 1 RW OpenModelAttribute Identifies a requested additional capability for the VDU. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete minRequestedAdditionalCapabilityVersion Version 0..1 RW OpenModelAttribute Identifies the minimum version of the requested additional capability. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete preferredRequestedAdditionalCapabilityVersion Version 0..1 RW OpenModelAttribute Identifies the preferred version of the requested additional capability. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete targetPerformanceParameters KeyValuePair 1..\* RW OpenModelAttribute Identifies specific attributes, dependent on the requested additional capability type. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete ============================================= ============ ========= ========== ================================== ============================================================================================ ScaleInfo ~~~~~~~~~ The ScaleInfo information element represents a scale level for a particular scaling aspect. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ============= ========= ========== ================================== =========================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** aspectId ScalingAspect 1 RW OpenModelAttribute Reference to the scaling aspect. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference scaleLevel Integer 1 RW OpenModelAttribute The scale level, greater than or equal to 0 - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ============= ========= ========== ================================== =========================================== ServicePortData ~~~~~~~~~~~~~~~ This information element describes the service identifying port properties exposed by the VirtualCp. Applied stereotypes: - Reference - **reference: IFA011 v4.1.1** - Experimental ================== ======== ========= ========== ================================== ========================================================================= **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** name String 1 RW OpenModelAttribute The name of the port exposed by the VirtualCp. - isInvariant: false - valueRange: no range constraint - support: MANDATORY protocol Integer 1 RW OpenModelAttribute The L4 protocol for this port exposed by the VirtualCp. VALUES: - isInvariant: false ? TCP ? UDP - valueRange: no range constraint ? SCTP - support: MANDATORY port Integer 1 RW OpenModelAttribute The L4 port number exposed by the VirtualCp. - isInvariant: false - valueRange: no range constraint - support: MANDATORY portConfigurable Boolean 1 RW OpenModelAttribute Specifies whether the port attribute value is allowed to be configurable. - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================== ======== ========= ========== ================================== ========================================================================= StorageQos ~~~~~~~~~~ Applied stereotypes: - Future ================== ============= ========= ========== ================================== =========================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** qosId Identifier 1 RW OpenModelAttribute Unique identifier of the storage Qos in VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future qosName String 1 RW OpenModelAttribute Name of storage QoS. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future consumer ConsumerScope 1 RW OpenModelAttribute Consumer type. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future qosSpecs KeyValuePair 0..\* RW OpenModelAttribute Describe qualities of Qos：total_bytes_sec、total_iops_sec. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future ================== ============= ========= ========== ================================== =========================================================== VersionSelector ~~~~~~~~~~~~~~~ The VersionSelector information element allows to identify the source and destination VNFDs (and implicitly, VNF packages) for a "change current VNF Package", as well as the applicable source deployment flavour. The triplet (srcVnfdId, srcFlavourId, dstVnfdId) uniquely determines a change. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental ================== ========== ========= ========== ================================== =================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** srcVnfId Identifier 1 RW OpenModelAttribute Identifier of the source VNFD and the source VNF package. - isInvariant: false - valueRange: no range constraint - support: MANDATORY dstVnfId Identifier 1 RW OpenModelAttribute Identifier of the destination VNFD and the destination VNF package - isInvariant: false - valueRange: no range constraint - support: MANDATORY srcFlavourId Identifier 1 RW OpenModelAttribute Identifier of the deployment flavour in the source VNF package for which this modification applies. - isInvariant: false - valueRange: no range constraint - support: MANDATORY ================== ========== ========= ========== ================================== =================================================================================================== VirtualCpuData ~~~~~~~~~~~~~~ The VirtualCpuData information element supports the specification of requirements related to virtual CPU(s) of a virtual compute resource. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================================ ===================== ========= ========== ================================== ======================================================================================================================================================================================================= **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** cpuArchitecture String 0..1 RW OpenModelAttribute CPU architecture type. Examples are x86, ARM. The cardinality can be 0 during the allocation request, if no particular CPU architecture type is requested. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary numVirtualCpu Integer 1 RW OpenModelAttribute Number of virtual CPUs. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualCpuClock Number 0..1 RW OpenModelAttribute Minimum virtual CPU clock rate (e.g. in MHz). The cardinality can be 0 during the allocation request, if no particular value is requested. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualCpuOversubscriptionPolicy String 0..1 RW OpenModelAttribute 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete vduCpuRequirements KeyValuePair 0..\* RW OpenModelAttribute Array of key-value pair requirements on the Compute (CPU) for the VDU. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualCpuPinning VirtualCpuPinningData 0..1 RW OpenModelAttribute The virtual CPU pinning configuration for the virtualised compute resource. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete ================================ ===================== ========= ========== ================================== ======================================================================================================================================================================================================= VirtualCpuPinningData ~~~~~~~~~~~~~~~~~~~~~ The VirtualCpuPinningData information element supports the specification of requirements related to the virtual CPU pinning configuration of a virtual compute resource. Applied stereotypes: - Obsolete ======================= ============= ========= ========== ================================== ========================================================================================================================================================================================================================================================================================================================================================================= **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** virtualCpuPinningPolicy PinningPolicy 0..1 RW OpenModelAttribute 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). - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete virtualCpuPinningRule invalid 0..1 RW OpenModelAttribute A list of rules that should be considered during the allocation of the virtual CPUs to logical CPUs in case of "static" virtualCpuPinningPolicy. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete ======================= ============= ========= ========== ================================== ========================================================================================================================================================================================================================================================================================================================================================================= VirtualLinkBitRateLevel ~~~~~~~~~~~~~~~~~~~~~~~ The VirtualLinkBitRateLevel information element specifies bitrate requirements applicable to a virtual link instantiated from a particular VnfVirtualLinkDesc. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ==================== ======================= ========= ========== ================================== ==================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** vnfVirtualLinkDescId VnfVirtualLinkDesc 1 RW OpenModelAttribute Uniquely identifies a VnfVirtualLinkDesc - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary PassedByReference bitrateRequirements LinkBitrateRequirements 1 RW OpenModelAttribute Bitrate requirements for an instantiation level or bitrate delta for a scaling step. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ==================== ======================= ========= ========== ================================== ==================================================================================== VirtualLinkProtocolData ~~~~~~~~~~~~~~~~~~~~~~~ The VirtualLinkProtocolData describes the protocol layer and associated protocol data for a virtual link Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ======================= ============== ========= ========== ================================== ======================================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** associatedLayerProtocol LayerProtocol 1 RW OpenModelAttribute One of the values of the attribute layerProtocol of the ConnectivityType IE. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary l2ProtocolData L2ProtocolData 0..1 RW OpenModelAttribute Specifies the L2 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L2 protocol and shall be absent otherwise. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary l3ProtocolData L3ProtocolData 0..1 RW OpenModelAttribute Specifies the L3 protocol data for this virtual link. Shall be present when the associatedLayerProtocol attribute indicates a L3 protocol and shall be absent otherwise. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ======================= ============== ========= ========== ================================== ======================================================================================================================================================================== VirtualMemoryData ~~~~~~~~~~~~~~~~~ The VirtualMemoryData information element supports the specification of requirements related to virtual memory of a virtual compute resource. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================================ ============ ========= ========== ================================== =================================================================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** virtualMemSize Number 1 RW OpenModelAttribute Amount of virtual Memory (e.g. in MB). - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary virtualMemOversubscriptionPolicy String 0..1 RW OpenModelAttribute 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete vduMemRequirements KeyValuePair 0..\* RW OpenModelAttribute Array of key-value pair requirements on the memory for the VDU. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary numaEnabled Boolean 0..1 RW OpenModelAttribute 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Obsolete ================================ ============ ========= ========== ================================== =================================================================================================================================================================================================== VnfConfigurableProperties ~~~~~~~~~~~~~~~~~~~~~~~~~ This information element provides a means to define in the VNFD attributes that represent the configurable properties of a VNF. Configurable properties can be standardized as listed below (e.g. related to auto scaling, auto healing and interface configuration), or can be VNF-specific as defined by the VNF provider. For a VNF instance, the value of these properties can be queried and modified through the VNFM, using the Query VNF and Modify VNF Information operations. Modifying these values affects directly the configuration of an existing VNF instance. If a configurable property is defined in the VNFD, an initial value may be defined as well. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ============================== ======== ========= ========== ================================== ======================================================================================================================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** isAutoscaleEnabled Boolean 0..1 RW OpenModelAttribute 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary isAutohealEnabled Boolean 0..1 RW OpenModelAttribute 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. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfmInterfaceInfo invalid 0..1 RW OpenModelAttribute Contains information enabling access to the NFV-MANO interfaces produced by the VNFM (e.g. URIs and credentials) - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental vnfmOauthServerInfo invalid 0..1 RW OpenModelAttribute Contains information to enable discovery of the authorization server protecting access to VNFM interface - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental vnfOauthServerInfo invalid 0..1 RW OpenModelAttribute Contains information to enable discovery of the authorization server to validate the access tokens provided by the VNFM when the VNFM accesses the VNF interfaces, if that functionality (token introspection) is supported by the authorization server. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Experimental additionalConfigurableProperty String 0..\* RW OpenModelAttribute - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ============================== ======== ========= ========== ================================== ======================================================================================================================================================================================================================================================== VnfIndicatorData ~~~~~~~~~~~~~~~~ The VnfIndicatorData datatype identifies a VNF indicator in a VNFD. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ============ ========= ========== ================================== =========================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** vnfdId Vnfd 1 RW OpenModelAttribute Identifies a VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary vnfIndicator VnfIndicator 1 RW OpenModelAttribute Identifies a VNF indicator within the VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ============ ========= ========== ================================== =========================================== VnfInfoModifiableAttributes ~~~~~~~~~~~~~~~~~~~~~~~~~~~ This datatype defines the VNF-specific extension and metadata attributes of the VnfInfo that are writeable via the ModifyVnfInfo operation. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ======== ========= ========== ================================== =================================================================================================================================================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** extension invalid 0..\* RW OpenModelAttribute All additional VNF-specific attributes of VnfInfo that affect the lifecycle management of a VNF instance. For each VNF instance, these attributes are stored persistently by the VNFM and can be queried and modified through the VNFM. These attributes are intended to be consumed by the VNFM or by the lifecycle management scripts during the execution of VNF lifecycle management operations. - isInvariant: false Modifying these values has no direct effect on the VNF instance; however, modified values can be considered during subsequent VNF lifecycle management operations, which means that the modified values can indirectly affect the configuration of the VNF instance. - valueRange: no range constraint - support: MANDATORY Experimental metadata invalid 0..\* RW OpenModelAttribute Additional VNF-specific attributes of VnfInfo that provide metadata describing the VNF instance and that are defined by the VNF provider. See note 2. For each VNF instance, these attributes are stored persistently by the VNFM and can be queried and modified through the VNFM. These attributes are intended to provide information to functional blocks external to the VNFM and will not be used by the VNFM or the VNF lifecycle management scripts when executing lifecycle management operations. - isInvariant: false Modifying these attributes has no effect on the VNF instance. It only affects the attribute values stored by the VNFM. - valueRange: no range constraint - support: MANDATORY Experimental ================== ======== ========= ========== ================================== =================================================================================================================================================================================================================================================================================== VnfLcmOperationsConfiguration ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This information element is a cont operations, structured by operation. Applied stereotypes: - Reference - **reference: IFA011 v3.3.1** - Experimental VnfLifecycleManagementScript ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================== ============ ========= ========== =========================================================================================== ================================================================================================================================================================================== **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** event LcmEvent 0..\* RW OpenModelAttribute Describes VNF lifecycle event(s) or an external stimulus detected on a VNFM reference point. - isInvariant: false - valueRange: no range constraint - support: CONDITIONAL_MANDATORY - condition:At least one of the 2 attributes event or lcmTransitionEvent shall be included Preliminary icmTransitionEvent String 0..\* RW OpenModelAttribute Describes the transition VNF lifecycle event(s) that cannot be mapped to any of the enumerated values defined for the event attribute. NOTE: At least one of these two attributes shall be included. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary script String 1 RW OpenModelAttribute Information to locate a VNF LCM script (e.g. written in a DSL as specified in requirement VNF_PACK.LCM.001) triggered to react to one of the events listed in the event attribute. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary scriptDsl String 1 RW OpenModelAttribute Defines the domain specific language (i.e. the type) of script that is provided. Types of scripts could include bash, python, etc. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary scriptInput KeyValuePair 0..\* RW OpenModelAttribute Array of KVP requirements with the key as the parameter name and the value as the parameter that need to be passed as an input to the script. NOTE: The scriptInput values are passed to the scripts in addition to the parameters received in the operation invocation request or indicator value change. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================== ============ ========= ========== =========================================================================================== ================================================================================================================================================================================== VnfQoS ~~~~~~ The QoS as applied to the vnf. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** VnfcConfigurableProperties ~~~~~~~~~~~~~~~~~~~~~~~~~~ This information element provides a means to define additional VNF-specific attributes that represent the configurable properties of a VNFC. For a VNFC instance, the values of these properties can be queried and modified through the VNFM. Modifying these values affects directly the configuration of an existing VNFC instance. Applied stereotypes: - Preliminary - Reference - **reference: IFA011 v3.3.1** ================================== ======== ========= ========== ================================== ================================================================================================ **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** additionalVnfcConfigurableProperty String 0..\* RW OpenModelAttribute It provides VNFC configurable properties that can be modified using the ModifyVnfInfo operation. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Preliminary ================================== ======== ========= ========== ================================== ================================================================================================ VolumeType ~~~~~~~~~~ Applied stereotypes: - Future ================== ========== ========= ========== ================================== ========================================= **Attribute Name** **Type** **Mult.** **Access** **Stereotypes** **Description** volumeTypeId Identifier 1 RW OpenModelAttribute Unique identifier of volume type in VNFD. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future volumeTypeName String 1 RW OpenModelAttribute Name of volume type. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future backendName String 1 RW OpenModelAttribute Backend volume name of cinder. - isInvariant: false - valueRange: no range constraint - support: MANDATORY Future ================== ========== ========= ========== ================================== ========================================= Enumerations ------------ CollectionPeriod ~~~~~~~~~~~~~~~~ Specifies the periodicity at which the producer will collect performance information. Note: at the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. While the exact definition of the types for collectionPeriod and reportingPeriod is left for further specification, it is recommended that the reportingPeriod be equal or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period would be reported together. Contains Enumeration Literals: ConsumerScope ~~~~~~~~~~~~~ Contains Enumeration Literals: - BACK_END: Direction ~~~~~~~~~ Ingress or egress traffic Contains Enumeration Literals: - INGRESS: - EGRESS: EndpointType ~~~~~~~~~~~~ Contains Enumeration Literals: - MGMT: - VNF: HomingStrategy ~~~~~~~~~~~~~~ Contains Enumeration Literals: - Colocation: - isolation: InterfaceName ~~~~~~~~~~~~~ Specifies an interface produced by the VNF. Contains Enumeration Literals: - VNF_CONFIGURATION: - VNF_INDICATOR: LcmEvent ~~~~~~~~ Describes VNF lifecycle event(s) or an external stimulus detected on a VNFM reference point. Contains Enumeration Literals: - EVENT_START_INSTANTIATION: - EVENT_END_INSTANTIATION: - EVENT_START_SCALING: - EVENT_END_SCALING: - EVENT_START_SCALING_TO_LEVEL: - EVENT_END_SCALING_TO_LEVEL: - EVENT_START_HEALING: - EVENT_END_HEALING: - EVENT_START_TERMINATION: - EVENT_END_TERMINATION: - EVENT_START_VNF_FLAVOR_CHANGE: - EVENT_END_VNF_FLAVOR_CHANGE: - EVENT_START_VNF_OPERATION_CHANGE: - EVENT_END_VNF_OPERATION_CHANGE: - EVENT_START_VNF_EXT_CONN_CHANGE: - EVENT_END_VNF_EXT_CONN_CHANGE: - EVENT_START_VNFINFO_MODIFICATION: - EVENT_END_VNFINFO_MODIFICATION: ModificationQualifier ~~~~~~~~~~~~~~~~~~~~~ Contains Enumeration Literals: - UP: - DOWN: OperationalStatus ~~~~~~~~~~~~~~~~~ Indicator for whether the resource is considered operational. Valid values are in-service-path and out-of-service-path. Contains Enumeration Literals: - IN_SERVICE: - OUT_OF_SERVICE: OrchestrationStatus ~~~~~~~~~~~~~~~~~~~ Contains Enumeration Literals: - INVENTORIED: - ASSIGNED: - CREATED: - ACTIVE: PinningPolicy ~~~~~~~~~~~~~ Defines the CPU pinning policy. Contains Enumeration Literals: - STATIC: - DYNAMIC: PlacementStrategy ~~~~~~~~~~~~~~~~~ Contains Enumeration Literals: - COLOCATION: - ISOLATION: - EXCLUSIVITY: ProvStatus ~~~~~~~~~~ Provisioning status, used as a trigger for operational monitoring of this resource by service assurance systems. Contains Enumeration Literals: - PROVISIONED: - PREPROVISIONED: - CAPPED: VnfSource ~~~~~~~~~ Describes the source of the indicator. Contains Enumeration Literals: - VNF: - EM: - BOTH: VnicType ~~~~~~~~ Describes the type of VNIC to which a CP attaches. Contains Enumeration Literals: - NORMAL: - MACVTAP: - DIRECT: - BAREMETAL: - DIRECT_PHYSICAL: - VIRTIO_FORWARDER: - SMART-NIC: - BRIDGE: - IPVLAN: - LOOPBACK: - MACVLAN: - PTP: - VLAN: - HOST-DEVICE: vipFunction ~~~~~~~~~~~ It indicates the function the virtual IP address is used for. Contains Enumeration Literals: - HIGH_AVAILABILITY: - LOAD_BALANCING: