SOL002VNFLifecycleManagement_def.yaml

        description: >
          Identifier of the VNFD.
          Shall be present in case the value differs from the vnfdId attribute of the VnfInstance (e.g. during a "Change
          current VNF package" operation or due to its final failure).
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      computeResource:
        description: >
          Reference to the VirtualCompute resource.
        $ref: "../../../definitions/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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      reservationId:
        description: >
          The reservation identifier applicable to the resource. It shall be
          present when an applicable reservation exists.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      vnfcCpInfo:
        description: >
          All the CPs of the VNFC instance.
          Shall be present when that particular CP of the VNFC instance is exposed as an external CP of the VNF instance
          or is connected to an external CP of the VNF instance.
          A VNFC CP is "connected to" an external CP if the VNFC CP is connected to an internal VL that exposes an external CP.
          A VNFC CP is "exposed as" an external CP if it is connected directly to an external VL.
          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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
            cpdId:
              description: >
                Identifier of the VDU CPD, cpdId, in the VNFD.
              $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
            vnfExtCpId:
              description: >
                Identifier of the related external CP. Shall be present when the VNFC CP is exposed as an external CP of
                the VNF instance or connected to an external CP of the VNF instance (see note) and shall be absent otherwise.

                NOTE: A VNFC CP is "connected to" an external CP if the VNFC CP is connected to an internal VL that exposes
                an external CP. A VNFC CP is "exposed as" an external CP if it is connected directly to an external VL.
              $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
            cpProtocolInfo:
              description: >
                Network protocol information for this CP. May be omitted if the VNFC CP is exposed as an external CP.
                The information can be omitted because it is already available as part of the external CP information.
              type: array
              items:
                $ref: "../../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/CpProtocolInfo"
            vnfLinkPortId:
              description: >
                Identifier of the "VnfLinkPortInfo" structure in the "VnfVirtualLinkResourceInfo" structure. Shall be present if
                the CP is associated to a link port on an internal VL of the VNF instance and shall be absent otherwise.
              $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
            metadata:
              description: >
                Metadata about this CP.
              $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"
      metadata:
        description: >
          Metadata about this resource.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"

  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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      vnfVirtualLinkDescId:
        description: >
          Identifier of the VNF Virtual Link Descriptor (VLD) in the VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      vnfdId:
        description: >
          Identifier of the VNFD.
          Shall be present in case the value differs from the vnfdId attribute of the VnfInstance (e.g. during a "Change
          current VNF package" operation or due to its final failure).
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      networkResource:
        description: >
          Reference to the VirtualNetwork resource.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/ResourceHandle"
      reservationId:
        description: >
          The reservation identifier applicable to the resource. It shall be
          present when an applicable reservation exists.
        $ref: "../../../definitions/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/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/VnfLinkPortInfo"
      metadata:
        description: >
          Metadata about this resource.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"

  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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      virtualStorageDescId:
        description: >
          Identifier of the VirtualStorageDesc in the VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      vnfdId:
        description: >
          Identifier of the VNFD.
          Shall be present in case the value differs from the vnfdId attribute of the VnfInstance (e.g. during a "Change
          current VNF package" operation or due to its final failure).
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      storageResource:
        description: >
          Reference to the VirtualStorage resource.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/ResourceHandle"
      reservationId:
        description: >
          The reservation identifier applicable to the resource. It shall be
          present when an applicable reservation exists.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      metadata:
        description: >
          Metadata about this resource.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"

  AffectedVnfc:
    description: >
      This type provides information about added, deleted, modified and
      temporary VNFCs.
    type: object
    required:
      - id
      - vduId
      - changeType
      - computeResource
    properties:
      id:
        description: >
          Identifier of the Vnfc instance, identifying the applicable
          "vnfcResourceInfo" entry in the "VnfInstance" data type.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      vduId:
        description: >
          Identifier of the related VDU in the VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      vnfdId:
        description: >
          Identifier of the VNFD.
          Shall be present in case of a "change current VNF Package" to identify whether the affected VNFC instance is
          associated to a VDU which is referred from the source or destination VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      changeType:
        description: >
          Signals the type of change. Permitted values:
          * ADDED
          * REMOVED
          * MODIFIED
          * TEMPORARY
          For a temporary resource, an AffectedVnfc structure exists as long
          as the temporary resource exists.
        type: string
        enum:
          - ADDED
          - REMOVED
          - MODIFIED
          - TEMPORARY
      computeResource:
        description: >
          Reference to the VirtualCompute resource. Detailed information is
          (for new and modified resources) or has been (for removed
          resources) available from the VIM.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/ResourceHandle"
      resourceDefinitionId:
        description: >
          The identifier of the "ResourceDefinition" in the granting exchange
          related to the LCM operation occurrence. It shall be present when
          an applicable GrantInfo for thegranted resource exists. See note.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierLocal"
      metadata:
        description: >
          Metadata about this resource.
          The content of this attribute shall be a copy of the content of the
          "metadata" attribute of the VnfcResourceInfo structure.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"
      affectedVnfcCpIds:
        description: >
          Identifiers of CP(s) of the VNFC instance that were affected by the
          change.
          Shall be present for those affected CPs of the VNFC instance that
          are associated to an external CP of the VNF instance.
          May be present for further affected CPs of the VNFC instance.
        type: array
        items:
          $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      addedStorageResourceIds:
        description: >
          References to VirtualStorage resources that have been added. Each
          value refers to a VirtualStorageResourceInfo item in the
          VnfInstance that was added to the VNFC. It shall be provided if at
          least one storage resource was added to the VNFC.
        type: array
        items:
          $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      removedStorageResourceIds:
        description: >
          References to VirtualStorage resources that have been removed.
          The value contains the identifier of a VirtualStorageResourceInfo
          item that has been removed from the VNFC, and might no longer exist
          in the VnfInstance.
          It shall be provided if at least one storage resource was removed
          from the VNFC.
        type: array
        items:
          $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"

  VnfLcmOpOcc:
    description: >
      This type represents a VNF lifecycle management operation occurrence. Shall be set to the value of the "id"
      attribute in the "Grant" representing the associated "Individual Grant", if such grant exists.
    type: object
    oneOf:
      - required:
          - changedInfo
      - required:
          - modificationsTriggeredByVnfPkgChange
    required:
      - id
      - operationState
      - stateEnteredTime
      - startTime
      - vnfInstanceId
      - operation
      - isAutomaticInvocation
      - isCancelPending
    properties:
      id:
        description: >
          Identifier of this VNF lifecycle management operation occurrence.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      operationState:
        description: >
          The state of the LCM operation.
        $ref: "../../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/LcmOperationStateType"
      stateEnteredTime:
        description: >
          Date-time when the current state has been entered.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/DateTime"
      startTime:
        description: >
          Date-time of the start of the operation.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/DateTime"
      vnfInstanceId:
        description: >
          Identifier of the VNF instance to which the operation applies
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      grantId:
        description: >
          Identifier of the grant related to this VNF LCM operation
          occurrence. Shall be set to the value of the "id" attribute
          in the "Grant" representing the associated "Individual Grant",
          if such grant exists.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      operation:
        description: >
          Type of the actual LCM operation represented by this VNF LCM
          operation occurrence.
        $ref: "../../../definitions/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: "../../../definitions/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
          * CREATE_SNAPSHOT: CreateVnfSnapshotRequest
          * REVERT_TO_SNAPSHOT: RevertToVnfSnapshotRequest
          * CHANGE_VNFPKG: ChangeCurrentVnfPkgRequest
        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: "../../../definitions/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/SOL002SOL003VNFLifecycleManagement_def.yaml#/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: "../../../definitions/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 API consumer 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/AffectedVnfc"
          affectedVirtualLinks:
            description: >
              Information about VL instances that were affected during the
              lifecycle operation.
              This allows the API consumer 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.
              For a particular affected VL, there shall be as many "AffectedVirtualLink"
              entries as needed for signalling the different types of changes, i.e.,
              one per virtual link and change type. For instance, in the case of
              signaling affected VL instances involving the addition of a particular VL
              instance with links ports, one "AffectedVirtualLink" entry signals the
              addition of the VL by using the "changeType" attribute of "AffectedVirtualLink"
              structure equal to "ADDED", and another "AffectedVirtualLink" entry signals
              the addition of VNF link ports of the VL by using the "changeType" equal to
              "LINK_PORT_ADDED".
            type: array
            items:
              $ref: "#/definitions/AffectedVirtualLink"
          affectedExtLinkPorts:
            description: >
              Information about external VNF link ports that were affected during the lifecycle operation. This allows
              the API consumer 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/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/AffectedExtLinkPort"
          affectedVirtualStorages:
            description: >
              Information about virtualised storage instances that were affected
              during the lifecycle operation.
              This allows the API consumer 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/SOL002SOL003VNFLifecycleManagement_def.yaml#/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/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/ExtVirtualLinkInfo"
      modificationsTriggeredByVnfPkgChange:
        description: >
          Information about performed changes of "VnfInstance" attributes triggered by changing the current VNF package,
          if applicable. Shall be absent if the "operation" attribute is different from "CHANGE_VNFPKG".
          This allows the API consumer 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.
          Not more than one of changedInfo and modificationsTriggeredByVnfPkgChange shall be present.
        $ref: "../../../definitions/SOL002SOL003VNFLifecycleManagement_def.yaml#/definitions/ModificationsTriggeredByVnfPkgChange"
      vnfSnapshotInfoId:
        description: >
          Identifier of the "individual VNF snapshot" resource. Shall be present if applicable to the type of LCM operation,
          i.e., if the value of the "operation" attribute is either "CREATE_SNAPSHOT" or "REVERT_TO_SNAPSHOT".
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      _links:
        description: >
          Links to resources related to this resource.
        type: object
        required:
          - self
          - vnfInstance
        properties:
          self:
            description: >
              URI of this resource.
            $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Link"
          vnfInstance:
            description: >
              Link to the VNF instance that the operation applies to.
            $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Link"
          grant:
            description: >
              Link to the grant for this operation, if one exists.
            $ref: "../../../definitions/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: "../../../definitions/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: "../../../definitions/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: "../../../definitions/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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Link"
          vnfSnapshot:
            description: >
              Link to the VNF snapshot resource, if the VNF LCM operation occurrence is related to a VNF snapshot.
              Shall be present if operation="CREATE_SNAPSHOT" or operation="REVERT_TO_SNAPSHOT".
            $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Link"

  AffectedVirtualLink:
    description: >
      This type provides information about added, deleted, modified and
      temporary VLs, and added or removed VNF link ports.
    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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      vnfVirtualLinkDescId:
        description: >
          Identifier of the related VLD in the VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      vnfdId:
        description: >
          Identifier of the VNFD.
          Shall be present in case of a "change current VNF Package" to identify whether the affected VL instance is
          associated to a VLD which is referred from the source or destination VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      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.
          When signalling the addition (LINK_PORT_ADDED) or removal (LINK_PORT_REMOVED) of VNF link ports, the
          "networkResource" attribute refers to the affected virtual link instance, not the link port instance.
          The resource handles of the affected VNF link ports can be found by dereferencing the identifiers in the
          "vnfLinkPortIds" attribute.
        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.
          When signalling the addition (LINK_PORT_ADDED) or removal (LINK_PORT_REMOVED) of VNF link ports, the
          "networkResource" attribute refers to the affected virtual link instance, not the link port instance.
          The resource handles of the affected VNF link ports can be found by dereferencing the identifiers in
          the "vnfLinkPortIds" attribute.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/ResourceHandle"
      vnfLinkPortIds:
        description: >
          Identifiers of the link ports of the affected VL (reference to the vnfLinkPortInfo) related to the change.
          Each identifier references a "VnfLinkPortInfo" structure.
          Shall be set when changeType is equal to "LINK_PORT_ADDED" or "LINK_PORT_REMOVED", and the related
          “VnfLinkPortInfo” structures are present (case "added") or have been present (case "removed") in the
          “VnfVirtualLinkResourceInfo” or "ExtManagedVirtualLinkInfo" structures that are represented by the
          "vnfVirtualLinkResourceInfo" or "extManagedVirtualLinkInfo" attribute in the "VnfInstance" structure.
          When signalling the addition (LINK_PORT_ADDED) or removal (LINK_PORT_REMOVED) of VNF link ports, the
          "networkResource" attribute refers to the affected virtual link instance, not the link port instance.
          The resource handles of the affected VNF link ports can be found by dereferencing the identifiers in the
          "vnfLinkPortIds" attribute.
        type: array
        items:
          $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      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: "../../../definitions/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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnf"
      virtualStorageDescId:
        description: >
          Identifier of the related VirtualStorage descriptor in the VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/IdentifierInVnfd"
      vnfdId:
        description: >
          Identifier of the VNFD.
          Shall be present in case of a "change current VNF Package" to identify whether the affected virtual storage
          instance is associated to a VirtualStorage descriptor which is referred from the source or destination VNFD.
        $ref: "../../../definitions/SOL002SOL003_def.yaml#/definitions/Identifier"
      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: "../../../definitions/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: "../../../definitions/SOL002SOL003_def.yaml#/definitions/KeyValuePairs"