# Copyright (c) ETSI 2017. # https://forge.etsi.org/etsi-forge-copyright-notice.txt definitions: InstantiateVnfRequest: type: object required: - flavourId properties: flavourId: description: > Identifier of the VNF deployment flavour to be instantiated. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" instantiationLevelId: description: > Identifier of the instantiation level of the deployment flavour to be instantiated. If not present, the default instantiation level as declared in the VNFD is instantiated. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" extVirtualLinks: description: > Information about external VLs to connect the VNF to. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/ExtVirtualLinkData" extManagedVirtualLinks: description: > Information about external VLs to connect the VNF to. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/ExtManagedVirtualLinkData" localizationLanguage: description: > Localization language of the VNF to be instantiated. The value shall comply with the format defined in IETF RFC 5646. type: string additionalParams: description: > Additional input parameters for the instantiation process, specific to the VNF being instantiated, as declared in the VNFD as part of "InstantiateVnfOpConfig". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" VnfLcmOpOcc: description: > This type represents a VNF lifecycle management operation occurrence. type: object required: - id - operationState - stateEnteredTime - startTime - vnfInstanceId - operation - isAutomaticInvocation - isCancelPending properties: id: description: > Identifier of this VNF lifecycle management operation occurrence. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" operationState: description: > The state of the LCM operation. $ref: "#/definitions/LcmOperationStateType" stateEnteredTime: description: > Date-time when the current state was entered. $ref: "SOL002SOL003_def.yaml#/definitions/DateTime" startTime: description: > Date-time of the start of the operation. $ref: "SOL002SOL003_def.yaml#/definitions/DateTime" vnfInstanceId: description: > Identifier of the VNF instance to which the operation applies $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" grantId: description: > Identifier of the grant related to this VNF LCM operation occurrence, if such grant exists. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" operation: description: > Type of the actual LCM operation represented by this VNF LCM operation occurrence. $ref: "SOL002SOL003_def.yaml#/definitions/LcmOperationType" isAutomaticInvocation: description: > Set to true if this VNF LCM operation occurrence has been triggered by an automated procedure inside the VNFM (i.e. ScaleVnf / ScaleVnfToLevel triggered by auto-scale, or HealVnf triggered by auto-heal). Set to false otherwise. $ref: "SOL002SOL003_def.yaml#/definitions/Boolean" operationParams: description: > Input parameters of the LCM operation. This attribute shall be formatted according to the request data type of the related LCM operation. The following mapping between operationType and the data type of this attribute shall apply: * INSTANTIATE: InstantiateVnfRequest * SCALE: ScaleVnfRequest * SCALE_TO_LEVEL: ScaleVnfToLevelRequest * CHANGE_FLAVOUR: ChangeVnfFlavourRequest * OPERATE: OperateVnfRequest * HEAL: HealVnfRequest * CHANGE_EXT_CONN: ChangeExtVnfConnectivityRequest * TERMINATE: TerminateVnfRequest * MODIFY_INFO: VnfInfoModifications type: object isCancelPending: description: > If the VNF LCM operation occurrence is in "STARTING", "PROCESSING" or "ROLLING_BACK" state and the operation is being cancelled, this attribute shall be set to true. Otherwise, it shall be set to false. $ref: "SOL002SOL003_def.yaml#/definitions/Boolean" cancelMode: description: > The mode of an ongoing cancellation. Shall be present when isCancelPending=true, and shall be absent otherwise. $ref: "#/definitions/CancelModeType" error: description: > If "operationState" is "FAILED_TEMP" or "FAILED" or "operationState" is "PROCESSING" or "ROLLING_BACK" and previous value of "operationState" was "FAILED_TEMP", this attribute shall be present and contain error information, unless it has been requested to be excluded via an attribute selector. $ref: "SOL002SOL003_def.yaml#/definitions/ProblemDetails" resourceChanges: description: > This attribute contains information about the cumulative changes to virtualised resources that were performed so far by the LCM operation since its start, if applicable. type: object properties: affectedVnfcs: description: > Information about VNFC instances that were affected during the lifecycle operation. This allows the NFVO to obtain the information contained in the latest "result" notification if it has not received it due to an error or a wrongly configured subscription filter. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/AffectedVnfc" affectedVirtualLinks: description: > Information about VL instances that were affected during the lifecycle operation. This allows the NFVO to obtain the information contained in the latest "result" notification if it has not received it due to an error or a wrongly configured subscription filter. type: array items: $ref: "#/definitions/AffectedVirtualLink" affectedVirtualStorages: description: > Information about virtualised storage instances that were affected during the lifecycle operation. This allows the NFVO to obtain the information contained in the latest "result" notification if it has not received it due to an error or a wrongly configured subscription filter. type: array items: $ref: "#/definitions/AffectedVirtualStorage" changedInfo: description: > Information about the changed VNF instance information, including VNF configurable properties, if applicable. This allows the NFVO to obtain the information contained in the latest "result" notification if it has not received it due to an error or a wrongly configured subscription filter. $ref: "#/definitions/VnfInfoModifications" changedExtConnectivity: description: > Information about changed external connectivity, if applicable. This allows the NFVO to obtain the information contained in the latest "result" notification if it has not received it due to an error or a wrongly configured subscription filter. type: array items: $ref: "#/definitions/ExtVirtualLinkInfo" _links: description: > Links to resources related to this resource. type: object required: - self - vnfInstance properties: self: description: > URI of this resource. $ref: "SOL002SOL003_def.yaml#/definitions/Link" vnfInstance: description: > Link to the VNF instance that the operation applies to. $ref: "SOL002SOL003_def.yaml#/definitions/Link" grant: description: > Link to the grant for this operation, if one exists. $ref: "SOL002SOL003_def.yaml#/definitions/Link" cancel: description: > Link to the task resource that represents the "cancel" operation for this VNF LCM operation occurrence, if cancelling is currently allowed. $ref: "SOL002SOL003_def.yaml#/definitions/Link" retry: description: > Link to the task resource that represents the "retry" operation for this VNF LCM operation occurrence, if retrying is currently allowed. $ref: "SOL002SOL003_def.yaml#/definitions/Link" rollback: description: > Link to the task resource that represents the "rollback" operation for this VNF LCM operation occurrence, if rolling back is currently allowed. $ref: "SOL002SOL003_def.yaml#/definitions/Link" fail: description: > Link to the task resource that represents the "fail" operation for this VNF LCM operation occurrence, if declaring as failed is currently allowed. $ref: "SOL002SOL003_def.yaml#/definitions/Link" CancelModeType: description: > Cancellation mode. GRACEFUL: The VNFM shall not start any new resource management operation and shall wait for the ongoing resource management operations in the underlying system, typically the VIM, to finish execution or to time out. After that, the VNFM shall put the operation occurrence into the FAILED_TEMP state. FORCEFUL: The VNFM shall not start any new resource management operation, shall cancel the ongoing resource management operations in the underlying system, typically the VIM, and shall wait for the cancellation to finish or to time out. After that, the VNFM shall put the operation occurrence into the FAILED_TEMP state. type: string enum: - GRACEFUL - FORCEFUL AffectedVirtualLink: description: > This type provides information about added, deleted, modified and temporary VLs. type: object required: - id - vnfVirtualLinkDescId - changeType - networkResource properties: id: description: > Identifier of the virtual link instance, identifying the applicable "vnfVirtualLinkResourceInfo" entry in the "VnfInstance" data type. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" vnfVirtualLinkDescId: description: > Identifier of the related VLD in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" changeType: description: > Signals the type of change. Permitted values: * ADDED * REMOVED * MODIFIED * TEMPORARY * LINK_PORT_ADDED * LINK_PORT_REMOVED For a temporary resource, an AffectedVirtualLink structure exists as long as the temporary resource exists. type: string enum: - ADDED - REMOVED - MODIFIED - TEMPORARY - LINK_PORT_ADDED - LINK_PORT_REMOVED networkResource: description: > Reference to the VirtualNetwork resource. Detailed information is (for new and modified resources) or has been (for removed resources) available from the VIM. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" metadata: description: > Metadata about this resource. The content of this attribute shall be a copy of the content of the "metadata" attribute of the VnfVirtualLinkResourceInfo structure. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" AffectedVirtualStorage: description: > This type provides information about added, deleted, modified and temporary virtual storage resources. type: object required: - id - virtualStorageDescId - changeType - storageResource properties: id: description: > Identifier of the storage instance, identifying the applicable "virtualStorageResourceInfo" entry in the "VnfInstance" data type. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" virtualStorageDescId: description: > Identifier of the related VirtualStorage descriptor in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" changeType: description: > Signals the type of change. Permitted values: * ADDED * REMOVED * MODIFIED * TEMPORARY For a temporary resource, an AffectedVirtualStorage structure exists as long as the temporary resource exists. type: string enum: - ADDED - REMOVED - MODIFIED - TEMPORARY storageResource: description: > Reference to the VirtualStorage resource. Detailed information is (for new and modified resources) or has been (for removed resources) available from the VIM. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" metadata: description: > Metadata about this resource. The content of this attribute shall be a copy of the content of the "metadata" attribute of the VirtualStorageResourceInfo structure. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" CpProtocolInfo: description: > This type describes the protocol layer(s) that a CP uses together with protocol-related information, like addresses. required: - layerProtocol properties: layerProtocol: description: > The identifier of layer(s) and protocol(s) associated to the network address information. Permitted values: IP_OVER_ETHERNET This attribute allows to signal the addition of further types of layer and protocol in future versions of the present document in a backwards-compatible way. In the current version of the present document, only IP over Ethernet is supported. type: string enum: - IP_OVER_ETHERNET ipOverEthernet: description: > IP addresses over Ethernet to assign to the extCP instance. Shall be present if layerProtocol is equal to " IP_OVER_ETHERNET", and shall be absent otherwise. $ref: "#/definitions/IpOverEthernetAddressInfo" CreateVnfRequest: type: object required: - vnfdId properties: vnfdId: description: > Identifier that identifies the VNFD which defines the VNF instance to be created. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfInstanceName: description: > Human-readable name of the VNF instance to be created. type: string vnfInstanceDescription: description: > Human-readable description of the VNF instance to be created. type: string ExtManagedVirtualLinkInfo: type: object required: - id - vnfVirtualLinkDescId properties: id: description: > Identifier of the externally-managed internal VL and the related externally-managed VL information instance. The identifier is assigned by the NFV-MANO entity that manages this VL instance. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfVirtualLinkDescId: description: > Identifier of the VNF Virtual Link Descriptor (VLD) in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" networkResource: description: > Reference to the VirtualNetwork resource. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" vnfLinkPorts: description: > Link ports of this VL. type: array items: $ref: "#/definitions/VnfLinkPortInfo" ExtLinkPortInfo: description: > This type represents information about a link port of an external VL, i.e. a port providing connectivity for the VNF to an NS VL. type: object required: - id - resourceHandle properties: id: description: > Identifier of this link port as provided by the entity that has created the link port. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" resourceHandle: description: > Reference to the virtualised resource realizing this link port. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" cpInstanceId: description: > Identifier of the external CP of the VNF connected to this link port. There shall be at most one link port associated with any external connection point instance. The value refers to an "extCpInfo" item in the VnfInstance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" ExtVirtualLinkInfo: type: object required: - id - resourceHandle properties: id: description: > Identifier of the external VL and the related external VL information instance. The identifier is assigned by the NFV-MANO entity that manages this VL instance. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" resourceHandle: description: > Reference to the resource realizing this VL. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" extLinkPorts: description: > Link ports of this VL. type: array items: $ref: "#/definitions/ExtLinkPortInfo" IpOverEthernetAddressInfo: description: > This type represents information about a network address that has been assigned. type: object properties: macAddress: description: > MAC address, if assigned. At least one of "macAddress" or "ipAddresses" shall be present. $ref: "SOL002SOL003_def.yaml#/definitions/MacAddress" ipAddresses: description: > Addresses assigned to the CP instance. Each entry represents IP addresses assigned by fixed or dynamic IP address assignment per subnet. type: array items: type: object required: - type properties: type: description: > The type of the IP addresses. Permitted values: IPV4, IPV6. type: string enum: - IPV4 - IPV6 addresses: description: > Fixed addresses assigned (from the subnet defined by "subnetId" if provided). Exactly one of "addresses" or "addressRange" shall be present. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/IpAddress" isDynamic: description: > Indicates whether this set of addresses was assigned dynamically (true) or based on address information provided as input from the API consumer (false). Shall be present if "addresses" is present and shall be absent otherwise. type: boolean addressRange: description: > An IP address range used, e.g., in case of egress connections. Exactly one of "addresses" or "addressRange" shall be present. type: object required: - minAddress - maxAddress properties: minAddress: description: > Lowest IP address belonging to the range. $ref: "SOL002SOL003_def.yaml#/definitions/IpAddress" maxAddress: description: > Highest IP address belonging to the range $ref: "SOL002SOL003_def.yaml#/definitions/IpAddress" subnetId: description: > Subnet defined by the identifier of the subnet resource in the VIM. In case this attribute is present, IP addresses are bound to that subnet. $ref: "SOL002SOL003_def.yaml#/definitions/IpAddress" LccnLinks: description: > This type represents the links to resources that a notification can contain. type: object required: - vnfInstance - subscription properties: vnfInstance: description: > Link to the resource representing the VNF instance to which the notified change applies. $ref: "SOL002SOL003_def.yaml#/definitions/NotificationLink" subscription: description: > Link to the related subscription. $ref: "SOL002SOL003_def.yaml#/definitions/NotificationLink" vnfLcmOpOcc: description: > Link to the VNF lifecycle management operation occurrence that this notification is related to. Shall be present if there is a related lifecycle operation occurrence. $ref: "SOL002SOL003_def.yaml#/definitions/NotificationLink" LccnSubscription: description: > This type represents a subscription related to notifications about VNF lifecycle changes. type: object required: - id - callbackUri - _links properties: id: description: > Identifier of this subscription resource. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" filter: description: > Filter settings for this subscription, to define the subset of all notifications this subscription relates to. A particular notification is sent to the subscriber if the filter matches, or if there is no filter. $ref: "#/definitions/LifecycleChangeNotificationsFilter" callbackUri: description: > The URI of the endpoint to send the notification to. $ref: "SOL002SOL003_def.yaml#/definitions/Uri" _links: description: > Links to resources related to this resource. type: object required: - self properties: self: description: > URI of this resource. $ref: "SOL002SOL003_def.yaml#/definitions/Link" VnfLcmOperationOccurrenceNotification: description: > This type represents a VNF lifecycle management operation occurrence notification, which informs the receiver of changes in the VNF lifecycle caused by a VNF LCM operation occurrence. The support of the notification is mandatory. This notification shall be triggered by the VNFM when there is a change in the VNF lifecycle caused by a VNF LCM operation occurrence, including: * Instantiation of the VNF * Scaling of the VNF instance (including auto-scaling) * Healing of the VNF instance (including auto-healing) * Change of the state of the VNF instance (i.e. Operate VNF) * Change of the deployment flavour of the VNF instance * Change of the external connectivity of the VNF instance * Termination of the VNF instance * Modification of VNF instance information and/or VNF configurable properties through the "PATCH" method on the "Individual VNF instance" resource. If this is the initial notification about the start of a VNF LCM operation occurrence, it is assumed that the notification is sent by the VNFM before any action (including sending the grant request) is taken as part of the LCM operation. Due to possible race conditions, the "start" notification, the grant request and the LCM operation acknowledgment can arrive in any order at the NFVO, and the NFVO shall be able to handle such a situation. If this is a notification about a final or intermediate result state of a VNF LCM operation occurrence, the notification shall be sent after all related actions of the LCM operation that led to this state have been executed. The new state shall be set in the VnfLcmOpOcc resource before the notification about the state change is sent. type: object required: - id - notificationType - subscriptionId - timeStamp - notificationStatus - operationState - vnfInstanceId - operation - isAutomaticInvocation - vnfLcmOpOccId - _links properties: id: description: > Identifier of this notification. If a notification is sent multiple times due to multiple subscriptions, the "id" attribute of all these notifications shall have the same value. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" notificationType: description: > Discriminator for the different notification types. Shall be set to "VnfLcmOperationOccurrenceNotification" for this notification type. type: string enum: - VnfLcmOperationOccurrenceNotification subscriptionId: description: > Identifier of the subscription that this notification relates to. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" timeStamp: description: > Date-time of the generation of the notification. $ref: "SOL002SOL003_def.yaml#/definitions/DateTime" notificationStatus: description: > Indicates whether this notification reports about the start of a lifecycle operation or the result of a lifecycle operation. Permitted values: * START: Informs about the start of the VNF LCM operation occurrence. * RESULT: Informs about the final or intermediate result of the VNF LCM operation occurrence. type: string enum: - START - RESULT operationState: description: > The state of the VNF LCM operation occurrence. $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/LcmOperationStateType" vnfInstanceId: description: > The identifier of the VNF instance affected. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" operation: description: > The lifecycle management operation. $ref: "SOL002SOL003_def.yaml#/definitions/LcmOperationType" isAutomaticInvocation: description: > Set to true if this VNF LCM operation occurrence has been triggered by an automated procedure inside the VNFM (i.e. ScaleVnf / ScaleVnfToLevel triggered by auto-scale, or HealVnf triggered by auto-heal). Set to false otherwise. type: boolean vnfLcmOpOccId: description: > The identifier of the VNF lifecycle management operation occurrence associated to the notification. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" affectedVnfcs: description: > Information about VNFC instances that were affected during the lifecycle operation. Shall be present if the "notificationStatus" is set to "RESULT" and the operation has performed any resource modification. Shall be absent otherwise. This attribute contains information about the cumulative changes to virtualised resources that were performed so far by the VNF LCM operation occurrence and by any of the error handling procedures for that operation occurrence. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/AffectedVnfc" affectedVirtualLinks: description: > Information about VL instances that were affected during the lifecycle operation. Shall be present if the "notificationStatus" is set to "RESULT" and the operation has performed any resource modification. Shall be absent otherwise. This attribute contains information about the cumulative changes to virtualised resources that were performed so far by the VNF LCM operation occurrence and by any of the error handling procedures for that operation occurrence. type: array items: $ref: "#/definitions/AffectedVirtualLink" affectedVirtualStorages: description: > Information about virtualised storage instances that were affected during the lifecycle operation. Shall be present if the "notificationStatus" is set to "RESULT" and the operation has performed any resource modification. Shall be absent otherwise. This attribute contains information about the cumulative changes to virtualised resources that were performed so far by the VNF LCM operation occurrence and by any of the error handling procedures for that operation occurrence. type: array items: $ref: "#/definitions/AffectedVirtualStorage" changedInfo: description: > Information about the changed VNF instance information, including changed VNF configurable properties. Shall be present if the "notificationStatus" is set to "RESULT" and the operation has performed any changes to VNF instance information, including VNF configurable properties. Shall be absent otherwise. $ref: "#/definitions/VnfInfoModifications" changedExtConnectivity: description: > Information about changed external connectivity, if this notification represents the result of a lifecycle operation occurrence. Shall be present if the "notificationStatus" is set to "RESULT" and the "operation" is set to "CHANGE_EXT_CONN". Shall be absent otherwise. type: array items: $ref: "#/definitions/ExtVirtualLinkInfo" error: description: > Details of the latest error, if one has occurred during executing the LCM operation. Shall be present if the "operationState" attribute is "FAILED_TEMP" or "FAILED", and shall be absent otherwise. $ref: "SOL002SOL003_def.yaml#/definitions/ProblemDetails" _links: description: > Links to resources related to this notification. $ref: "#/definitions/LccnLinks" LccnSubscriptionRequest: description: > This type represents a subscription request related to notifications about VNF lifecycle changes. type: object required: - callbackUri properties: filter: description: > Filter settings for this subscription, to define the subset of all notifications this subscription relates to. A particular notification is sent to the subscriber if the filter matches, or if there is no filter. $ref: "#/definitions/LifecycleChangeNotificationsFilter" callbackUri: description: > The URI of the endpoint to send the notification to. $ref: "SOL002SOL003_def.yaml#/definitions/Uri" authentication: description: > Authentication parameters to configure the use of Authorization when sending notifications corresponding to this subscription, as defined in clause 4.5.3.4. This attribute shall only be present if the subscriber requires authorization of notifications. $ref: "SOL002SOL003_def.yaml#/definitions/SubscriptionAuthentication" LcmOperationStateType: description: > Value | Description ------|------------ STARTING | The LCM operation is starting. PROCESSING | The LCM operation is currently in execution. COMPLETED | he LCM operation has been completed successfully. FAILED_TEMP | The LCM operation has failed and execution has stopped, but the execution of the operation is not considered to be closed. FAILED | The LCM operation has failed and it cannot be retried or rolled back, as it is determined that such action won't succeed. ROLLING_BACK | The LCM operation is currently being rolled back. ROLLED_BACK | The LCM operation has been successfully rolled back, i.e. The state of the VNF prior to the original operation invocation has been restored as closely as possible. type: string enum: - STARTING - PROCESSING - COMPLETED - FAILED_TEMP - FAILED - ROLLING_BACK - ROLLED_BACK LifecycleChangeNotificationsFilter: description: > This type represents a subscription filter related to notifications about VNF lifecycle changes. At a particular nesting level in the filter structure, the following applies: All attributes shall match in order for the filter to match (logical "and" between different filter attributes). If an attribute is an array, the attribute shall match if at least one of the values in the array matches (logical "or" between the values of one filter attribute). type: object properties: vnfInstanceSubscriptionFilter: description: > Filter criteria to select VNF instances about which to notify. $ref: "SOL002SOL003_def.yaml#/definitions/VnfInstanceSubscriptionFilter" notificationTypes: description: > Match particular notification types. Permitted values: * VnfLcmOperationOccurrenceNotification * VnfIdentifierCreationNotification * VnfIdentifierDeletionNotification The permitted values of the "notificationTypes" attribute are spelled exactly as the names of the notification types to facilitate automated code generation systems. type: array items: type: string enum: - VnfLcmOperationOccurrenceNotification - VnfIdentifierCreationNotification - VnfIdentifierDeletionNotification operationTypes: description: > Match particular VNF lifecycle operation types for the notification of type VnfLcmOperationOccurrenceNotification. May be present if the "notificationTypes" attribute contains the value "VnfLcmOperationOccurrenceNotification", and shall be absent otherwise. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/LcmOperationType" operationStates: description: > Match particular LCM operation state values as reported in notifications of type VnfLcmOperationOccurrenceNotification. May be present if the "notificationTypes" attribute contains the value "VnfLcmOperationOccurrenceNotification", and shall be absent otherwise. type: array items: $ref: "#/definitions/LcmOperationStateType" MonitoringParameter: type: object required: - id - performanceMetric properties: id: description: > Identifier of the monitoring parameter defined in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" name: description: > Human readable name of the monitoring parameter, as defined in the VNFD. type: string performanceMetric: description: > Performance metric that is monitored. This attribute shall contain the related "Measurement Name" value as defined in clause 7.2 of ETSI GS NFV-IFA 027. type: string ScaleInfo: required: - aspectId - scaleLevel type: object properties: aspectId: description: > Identifier of the scaling aspect. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" scaleLevel: description: > Indicates the scale level. The minimum value shall be 0 and the maximum value shall be <= maxScaleLevel as described in the VNFD. type: integer ScaleVnfRequest: type: object required: - type - aspectId properties: type: description: > Indicates the type of the scale operation requested. Permitted values: * SCALE_OUT: adding additional VNFC instances to the VNF to increase capacity * SCALE_IN: removing VNFC instances from the VNF in order to release unused capacity. type: string enum: - SCALE_OUT - SCALE_IN aspectId: description: > Identifier of the scaling aspect. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" numberOfSteps: description: > Number of scaling steps to be executed as part of this Scale VNF operation. It shall be a positive number and the default value shall be 1. type: integer default: 1 additionalParams: description: > Additional parameters passed by the NFVO as input to the scaling process, specific to the VNF being scaled, as declared in the VNFD as part of "ScaleVnfOpConfig". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" ScaleVnfToLevelRequest: description: > This type represents request parameters for the "Scale VNF to Level" operation. type: object properties: instantiationLevelId: description: > Identifier of the target instantiation level of the current deployment flavour to which the VNF is requested to be scaled. Either the instantiationLevelId attribute or the scaleInfo attribute shall be included. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" scaleInfo: description: > For each scaling aspect of the current deployment flavour, indicates the target scale level to which the VNF is to be scaled. Either the instantiationLevelId attribute or the scaleInfo attribute shall be included. type: array items: $ref: "#/definitions/ScaleInfo" additionalParams: description: > Additional parameters passed by the NFVO as input to the scaling process, specific to the VNF being scaled, as declared in the VNFD as part of "ScaleVnfToLevelOpConfig". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" StopType: description: > * FORCEFUL: The VNFM will stop the VNF immediately after accepting the request. * GRACEFUL: The VNFM will first arrange to take the VNF out of service after accepting the request. Once that operation is successful or once the timer value specified in the "gracefulStopTimeout" attribute expires, the VNFM will stop the VNF. type: string enum: - FORCEFUL - GRACEFUL Version: description: > A Version. type: string VirtualStorageResourceInfo: description: > This type represents the information that allows addressing a virtualised resource that is used by a VNF instance. type: object required: - id - virtualStorageDescId - storageResource properties: id: description: > Identifier of this VirtualStorageResourceInfo instance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" virtualStorageDescId: description: > Identifier of the VirtualStorageDesc in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" storageResource: description: > Reference to the VirtualStorage resource. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" reservationId: description: > The reservation identifier applicable to the resource. It shall be present when an applicable reservation exists. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" metadata: description: > Metadata about this resource. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" VnfExtCpInfo: description: > This type represents information about an external CP of a VNF. It shall comply with the provisions defined in table 5.5.3.25 1. type: object required: - id - cpdId - cpProtocolInfo properties: id: description: > Identifier of the external CP instance and the related information instance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" cpdId: description: > Identifier of the external CPD, VnfExtCpd, in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" cpProtocolInfo: description: > Network protocol information for this CP. type: array items: $ref: "#/definitions/CpProtocolInfo" extLinkPortId: description: > Identifier of the "extLinkPortInfo" structure inside the "extVirtualLinkInfo" structure. Shall be present if the CP is associated to a link port. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" metadata: description: > Metadata about this external CP. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" associatedVnfcCpId: description: > Identifier of the "vnfcCpInfo" structure in "VnfcResourceInfo" structure that represents the VNFC CP which is exposed by this external CP instance. Shall be present in case this CP instance maps to a VNFC CP. See note. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" associatedVnfVirtualLinkId: description: > Identifier of the "VnfVirtualLinkResourceInfo" structure that represents the internal VL which is exposed by this external CP instance. Shall be present in case this CP instance maps to an internal VL. See note. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" VnfcInfoModifications: description: > This type represents modifications of an entry in an array of "VnfcInfo" objects. It shall comply with the provisions defined in table 5.5.3.24-1. type: object required: - id - vnfcConfigurableProperties properties: id: description: > Identifier of the VNFC instance of which the information is to be modified. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" vnfcConfigurableProperties: description: > Changes of the configurable properties of the VNFC instance. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" VnfcResourceInfo: description: > This type represents the information on virtualised compute and storage resources used by a VNFC in a VNF instance. type: object required: - id - vduId - computeResource properties: id: description: > Identifier of this VnfcResourceInfo instance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" vduId: description: > Reference to the applicable VDU in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" computeResource: description: > Reference to the VirtualCompute resource. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" storageResourceIds: description: > References to the VirtualStorage resources. The value refers to a VirtualStorageResourceInfo item in the VnfInstance. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" reservationId: description: > The reservation identifier applicable to the resource. It shall be present when an applicable reservation exists. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfcCpInfo: description: > CPs of the VNFC instance. Shall be present when that particular CP of the VNFC instance is associated to an external CP of the VNF instance. May be present otherwise. type: array items: type: object required: - id - cpdId properties: id: description: > Identifier of this VNFC CP instance and the associated array entry. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" cpdId: description: > Identifier of the VDU CPD, cpdId, in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" vnfExtCpId: description: > When the VNFC CP is exposed as external CP of the VNF, the identifier of this external VNF CP. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" cpProtocolInfo: description: > Network protocol information for this CP. type: array items: $ref: "#/definitions/CpProtocolInfo" vnfLinkPortId: description: > Identifier of the "vnfLinkPorts" structure in the "VnfVirtualLinkResourceInfo" structure. Shall be present if the CP is associated to a link port. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" metadata: description: > Metadata about this CP. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" metadata: description: > Metadata about this resource. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" VnfIdentifierCreationNotification: description: > This type represents a VNF identifier creation notification, which informs the receiver of the creation of a new VNF instance resource and the associated VNF instance identifier. This notification shall be triggered by the VNFM when it has created a VNF instance resource and the associated VNF instance identifier. type: object required: - id - notificationType - subscriptionId - timeStamp - vnfInstanceId - _links properties: id: description: > Identifier of the VNF instance. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" notificationType: description: > Discriminator for the different notification types. Shall be set to "VnfIdentifierCreationNotification" for this notification type. type: string enum: - VnfIdentifierCreationNotification subscriptionId: description: > Identifier of the subscription that this notification relates to. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" timeStamp: description: > Date-time of the generation of the notification. $ref: "SOL002SOL003_def.yaml#/definitions/DateTime" vnfInstanceId: description: > The created VNF instance identifier. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" _links: description: > Links to resources related to this notification. $ref: "#/definitions/LccnLinks" VnfIdentifierDeletionNotification: description: > This type represents a VNF identifier deletion notification, which informs the receiver of the deletion of a new VNF instance resource and the associated VNF instance identifier. This notification shall be triggered by the VNFM when it has deleted a VNF instance resource and the associated VNF instance identifier. type: object required: - id - notificationType - subscriptionId - timeStamp - vnfInstanceId - _links properties: id: description: > Identifier of this notification. If a notification is sent multiple times due to multiple subscriptions, the "id" attribute of all these notifications shall have the same value. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" notificationType: description: > Discriminator for the different notification types. Shall be set to "VnfIdentifierDeletionNotification" for this notification type. type: string enum: - VnfIdentifierDeletionNotification subscriptionId: description: > Identifier of the subscription that this notification relates to. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" timeStamp: description: > Date-time of the generation of the notification. $ref: "SOL002SOL003_def.yaml#/definitions/DateTime" vnfInstanceId: description: > The deleted VNF instance identifier. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" _links: description: > Links to resources related to this notification. $ref: "#/definitions/LccnLinks" VnfInfoModifications: description: > This type represents attribute modifications that were performed on an "Individual VNF instance" resource. The attributes that can be included consist of those requested to be modified explicitly in the "VnfInfoModificationRequest" data structure, and additional attributes of the "VnfInstance" data structure that were modified implicitly e.g. when modifying the referenced VNF package. type: object properties: vnfInstanceName: description: > If present, this attribute signals modifications of the "vnfInstanceName" attribute in "VnfInstance". type: string vnfInstanceDescription: description: > If present, this attribute signals modifications of the "vnfInstanceDescription" attribute in "VnfInstance". type: string vnfConfigurableProperties: description: > If present, this attribute signals modifications of the "vnfConfigurableProperties" attribute in "VnfInstance". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" metadata: description: > If present, this attribute signals modifications of the "metadata" attribute in "VnfInstance". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" extensions: description: > If present, this attribute signals modifications of the "extensions" attribute in "VnfInstance". $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" vimConnectionInfo: description: > If present, this attribute signals modifications of certain entries in the "vimConnectionInfo" attribute array in "VnfInstance". type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/VimConnectionInfo" vimConnectionInfoDeleteIds: description: > If present, this attribute signals the deletion of certain entries in the "vimConnectionInfo" attribute array in "VnfInstance". type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfPkgId: description: > If present, this attribute signals modifications of the "vnfPkgId" attribute in "VnfInstance". $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfdId: description: > If present, this attribute signals modifications of the "vnfdId" attribute in "VnfInstance". If present, this attribute (which depends on the value of the "vnfPkgId" attribute) was modified implicitly following a request to modify the "vnfPkgId" attribute, by copying the value of this attribute from the VNFD in the VNF Package identified by the "vnfPkgId” attribute. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfProvider: description: > If present, this attribute signals modifications of the "vnfProvider" attribute in "VnfInstance". If present, this attribute (which depends on the value of the "vnfPkgId" attribute) was modified implicitly following a request to modify the "vnfPkgId" attribute, by copying the value of this attribute from the VNFD in the VNF Package identified by the "vnfPkgId” attribute. type: string vnfProductName: description: > If present, this attribute signals modifications of the "vnfProductName" attribute in "VnfInstance". If present, this attribute (which depends on the value of the "vnfPkgId" attribute) was modified implicitly following a request to modify the "vnfPkgId" attribute, by copying the value of this attribute from the VNFD in the VNF Package identified by the "vnfPkgId” attribute. type: string vnfSoftwareVersion: description: > If present, this attribute signals modifications of the "vnfSoftwareVersion" attribute in "VnfInstance". $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/Version" vnfdVersion: description: > If present, this attribute signals modifications of the "vnfdVersion" attribute in "VnfInstance". If present, this attribute (which depends on the value of the "vnfPkgId" attribute) was modified implicitly following a request to modify the "vnfPkgId" attribute, by copying the value of this attribute from the VNFD in the VNF Package identified by the "vnfPkgId” attribute. $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/Version" VnfInfoModificationRequest: description: > This type represents attribute modifications for an "Individual VNF instance" resource, i.e. modifications to a resource representation based on the "VnfInstance" data type. The attributes of "VnfInstance" that can be modified according to the provisions in clause 5.5.2.2 are included in the "VnfInfoModificationRequest" data type. The "VnfInfoModificationRequest" data type shall comply with the provisions defined in table 5.5.2.12-1. type: object properties: vnfInstanceName: description: > New value of the "vnfInstanceName" attribute in "VnfInstance", or "null" to remove the attribute. type: string vnfInstanceDescription: description: > New value of the "vnfInstanceDescription" attribute in "VnfInstance", or "null" to remove the attribute. type: string vnfPkgId: description: > New value of the "vnfPkgId" attribute in "VnfInstance". The value "null" is not permitted. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfConfigurableProperties: description: > Modifications of the "vnfConfigurableProperties" attribute in "VnfInstance". If present, these modifications shall be applied according to the rules of JSON Merge PATCH (see IETF RFC 7396 [15]). $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" metadata: description: > Modifications of the "metadattametadata" attribute in "VnfInstance". If present, these modifications shall be applied according to the rules of JSON Merge PATCH (see IETF RFC 7396 [15]). $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" extensions: description: > Modifications of the "extensions" attribute in "VnfInstance". If present, these modifications shall be applied according to the rules of JSON Merge PATCH (see IETF RFC 7396 [15]). $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" vnfcInfoModifications: description: > Modifications of certain entries in the "vnfcInfo" attribute array in the "instantiatedVnfInfo" attribute of "VnfInstance"." to be used as "newList" as defined below this table. type: array items: $ref: "#/definitions/VnfcInfoModifications" vnfcInfoModificationsDeleteIds: description: > List of identifiers entries to be deleted from the 'vnfcInfoModifications" attribute array to be used as "deleteIdList" as defined below this table. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" VnfInstance: description: > This type represents a VNF instance. type: object required: - id - vnfdId - vnfProvider - vnfProductName - vnfSoftwareVersion - vnfdVersion - vnfPkgId - instantiationState properties: id: description: > Identifier of the VNF instance. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfInstanceName: description: > Name of the VNF instance. This attribute can be modified with the PATCH method. type: string vnfInstanceDescription: description: > Human-readable description of the VNF instance. This attribute can be modified with the PATCH method. type: string vnfdId: description: > Identifier of the VNFD on which the VNF instance is based. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfProvider: description: > Provider of the VNF and the VNFD. The value is copied from the VNFD. type: string vnfProductName: description: > Name to identify the VNF Product. The value is copied from the VNFD. type: string vnfSoftwareVersion: description: > Software version of the VNF. The value is copied from the VNFD. $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/Version" vnfdVersion: description: > Identifies the version of the VNFD. The value is copied from the VNFD. $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/Version" vnfPkgId: description: > Identifier of information held by the NFVO about the specific VNF package on which the VNF is based. This identifier was allocated by the NFVO. This attribute can be modified with the PATCH method. Modifying the value of this attribute shall not be performed when conflicts exist between the previous and the newly referred VNF package, i.e. when the new VNFD is not changed with respect to the previous VNFD apart from referencing to other VNF software images. In order to avoid misalignment of the VnfInstance with the current VNF's on-boarded VNF Package, the values of attributes in the VnfInstance that have corresponding attributes in the VNFD shall be kept in sync with the values in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfConfigurableProperties: description: > Current values of the configurable properties of the VNF instance. Configurable properties referred in this attribute are declared in the VNFD. ETSI GS NFV-SOL 001 specifies the structure and format of the VNFD based on TOSCA specifications. VNF configurable properties are sometimes also referred to as configuration parameters applicable to a VNF. Some of these are set prior to instantiation and cannot be modified if the VNF is instantiated, some are set prior to instantiation (are part of initial configuration) and can be modified later, and others can be set only after instantiation. The applicability of certain configuration may depend on the VNF and the required operation of the VNF at a certain point in time. These configurable properties include the following standard attributes, which are declared in the VNFD if auto-scaling and/or auto-healing are supported by the VNF: * isAutoscaleEnabled: If present, the VNF supports auto-scaling. If set to true, auto-scaling is currently enabled. If set to false, auto-scaling is currently disabled. * isAutohealEnabled: If present, the VNF supports auto-healing. If set to true, auto-healing is currently enabled. If set to false, auto-healing is currently disabled. This attribute can be modified with the PATCH method. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" vimConnectionInfo: description: > Information about VIM connections to be used for managing the resources for the VNF instance. This attribute shall only be supported and present if VNF-related resource management in direct mode is applicable. This attribute can be modified with the PATCH method. type: array items: $ref: "SOL002SOL003_def.yaml#/definitions/VimConnectionInfo" instantiationState: description: > The instantiation state of the VNF. type: string enum: - NOT_INSTANTIATED - INSTANTIATED instantiatedVnfInfo: description: > Information specific to an instantiated VNF instance. This attribute shall be present if the instantiateState attribute value is INSTANTIATED. type: object required: - flavourId - vnfState properties: flavourId: description: > Identifier of the VNF deployment flavour applied to this VNF instance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" vnfState: description: > The state of the VNF instance. $ref: "SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/VnfOperationalStateType" scaleStatus: description: > Scale status of the VNF, one entry per aspect. Represents for every scaling aspect how "big" the VNF has been scaled w.r.t. that aspect. type: array items: $ref: "#/definitions/ScaleInfo" extCpInfo: description: > Information about the external CPs exposed by the VNF instance. type: array minItems: 1 items: $ref: "#/definitions/VnfExtCpInfo" extVirtualLinkInfo: description: > Information about the external VLs the VNF instance is connected to. type: array items: $ref: "#/definitions/ExtVirtualLinkInfo" extManagedVirtualLinkInfo: description: > External virtual links the VNF instance is connected to. type: array items: $ref: "#/definitions/ExtManagedVirtualLinkInfo" monitoringParameters: description: > Active monitoring parameters. type: array items: $ref: "#/definitions/MonitoringParameter" localizationLanguage: description: > Information about localization language of the VNF (includes e.g. strings in the VNFD). The localization languages supported by a VNF can be declared in the VNFD, and localization language selection can take place at instantiation time. The value shall comply with the format defined in IETF RFC 5646. type: string vnfcResourceInfo: description: > Information about the virtualised compute and storage resources used by the VNFCs of the VNF instance. type: array items: $ref: "#/definitions/VnfcResourceInfo" virtualLinkResourceInfo: description: > Information about the virtualised network resources used by the VLs of the VNF instance. type: array items: $ref: "#/definitions/VnfVirtualLinkResourceInfo" virtualStorageResourceInfo: description: > Information on the virtualised storage resource(s) used as storage for the VNF instance. type: array items: $ref: "#/definitions/VirtualStorageResourceInfo" metadata: description: > Additional VNF-specific metadata describing the VNF instance. Metadata that are writeable are declared in the VNFD. This attribute can be modified with the PATCH method. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" extensions: description: > VNF-specific attributes that affect the lifecycle management of this VNF instance by the VNFM, or the lifecycle management scripts. Extensions that are writeable are declared in the VNFD. This attribute can be modified with the PATCH method. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs" _links: description: > Links to resources related to this resource. type: object required: - self properties: self: description: URI of this resource. $ref: "SOL002SOL003_def.yaml#/definitions/Link" indicators: description: Indicators related to this VNF instance, if applicable. $ref: "SOL002SOL003_def.yaml#/definitions/Link" instantiate: description: > Link to the "instantiate" task resource, if the related operation is possible based on the current status of this VNF instance resource (i.e. VNF instance in NOT_INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" terminate: description: > Link to the "terminate" task resource, if the related operation is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" scale: description: > Link to the "scale" task resource, if the related operation is supported for this VNF instance, and is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" scaleToLevel: description: > Link to the "scale_to_level" task resource, if the related operation is supported for this VNF instance, and is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" changeFlavour: description: > Link to the "change_flavour" task resource, if the related operation is supported for this VNF instance, and is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" heal: description: > Link to the "heal" task resource, if the related operation is supported for this VNF instance, and is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" operate: description: > Link to the "operate" task resource, if the related operation is supported for this VNF instance, and is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" changeExtConn: description: > Link to the "change_ext_conn" task resource, if the related operation is possible based on the current status of this VNF instance resource (i.e. VNF instance is in INSTANTIATED state). $ref: "SOL002SOL003_def.yaml#/definitions/Link" VnfLinkPortInfo: type: object required: - id - resourceHandle properties: id: description: > Identifier of this link port as provided by the entity that has created the link port. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" resourceHandle: description: > Reference to the virtualised network resource realizing this link port. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" cpInstanceId: description: > When the link port is used for external connectivity by the VNF, this attribute represents the identifier of the external CP of the VNF to be connected to this link port. When the link port is used for internal connectivity in the VNF, this attribute represents the VNFC CP to be connected to this link port. Shall be present when the link port is used for external connectivity by the VNF. May be present if used to reference a VNFC CP instance. There shall be at most one link port associated with any external connection point instance or internal connection point (i.e. VNFC CP) instance. The value refers to an "extCpInfo" item in the VnfInstance or a "vnfcCpInfo" item of a "vnfcResouceInfo" item in the VnfInstance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" cpInstanceType: description: > Type of the CP instance that is identified by cpInstanceId. Shall be present if "cpInstanceId" is present, and shall be absent otherwise. Permitted values: VNFC_CP: The link port is connected to a VNFC CP EXT_CP: The link port is associated to an external CP. type: string enum: - VNFC_CP - EXT_CP VnfOperationalStateType: type: string enum: - STARTED - STOPPED VnfVirtualLinkResourceInfo: description: > This type represents the information that allows addressing a virtualised resource that is used by an internal VL instance in a VNF instance. type: object required: - id - vnfVirtualLinkDescId - networkResource properties: id: description: > Identifier of this VnfVirtualLinkResourceInfo instance. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnf" vnfVirtualLinkDescId: description: > Identifier of the VNF Virtual Link Descriptor (VLD) in the VNFD. $ref: "SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd" networkResource: description: > Reference to the VirtualNetwork resource. $ref: "SOL002SOL003_def.yaml#/definitions/ResourceHandle" reservationId: description: > The reservation identifier applicable to the resource. It shall be present when an applicable reservation exists. $ref: "SOL002SOL003_def.yaml#/definitions/Identifier" vnfLinkPorts: description: > Links ports of this VL. Shall be present when the linkPort is used for external connectivity by the VNF (refer to VnfLinkPortInfo). May be present otherwise. type: array items: $ref: "#/definitions/VnfLinkPortInfo" metadata: description: > Metadata about this resource. $ref: "SOL002SOL003_def.yaml#/definitions/KeyValuePairs"