NFVManoPerformanceManagement.yaml

openapi: 3.0.2
info:
  version: 1.0.0-impl:etsi.org:ETSI_NFV_OpenAPI:1
  title: SOL009 - NFV-MANO Performance Management Interface
  description: >
    SOL009 - NFV-MANO Performance Management Interface

    IMPORTANT: Please note that this file might be not aligned to the current
    version of the ETSI Group Specification it refers to and has not been
    approved by the ETSI NFV ISG. In case of discrepancies the published ETSI
    Group Specification takes precedence.
    Please report bugs to https://forge.etsi.org/bugzilla/buglist.cgi?component=Nfv-Openapis
  license:
    name: ETSI Forge copyright notice
    url: https://forge.etsi.org/etsi-forge-copyright-notice.txt
  contact:
    name: NFV-SOL WG
externalDocs:
  description: ETSI GS NFV-SOL 009 V0.8.0
  url: https://docbox.etsi.org/ISG/NFV/Open/Drafts/SOL009ed331_MANO_mgmt_stage_3/NFV-SOL009ed331v080.zip

servers:
  - url: http://0.0.0.0/nfvmanopm/v1
    description: >
      API HTTP Server
  - url: https://0.0.0.0/nfvmanopm/v1
    description: >
      API HTTPS Server

paths:
  /api_versions:
    $ref: ../endpoints/SOL009_endpoints.yaml#/endpoints/api_versions
    
  /pm_jobs:
    post:
      description: >
        Creates a PM job.

        This method shall follow the provisions specified in the tables 
        6.5.3.3.1-1 and 6.5.3.3.1-2 for URI query parameters, request and 
        response data structures, and response codes.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      requestBody:
        $ref: "#/components/requestBodies/CreatePMJobRequest"
      responses:
        "201": 
          $ref: "#/components/responses/pm_jobs.post.201"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    get:
      description: >
        The client can use this method to retrieve information about PM jobs.
      parameters:
        - $ref: "#/components/parameters/filter.PmJob"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/all_fields"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/fields"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/exclude_fields"
        - $ref: "#/components/parameters/exclude_default.PmJob"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/nextpage_opaque_marker"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/pm_jobs.get.200"
        "400": 
          $ref: "#/components/responses/pm_jobs.get.400"
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504

  /pm_jobs/{pmJobId}:
    get:
      description: >
        The client can use this method for reading an individual PM job. 
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/pm_job.get.200"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    delete:
      description: >
        This method terminates an individual PM job.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "204": 
          $ref: "#/components/responses/pm_job.delete.204"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
  
  /pm_jobs/{pmJobId}/reports/{reportId}:
    get:
      description: >
        The client can use this method for reading an individual 
        performance report. 
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/pm_job.report.get.200"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504

  /thresholds:
    post:
      description: >
        The POST method can be used by the client to create a threshold.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      requestBody:
        $ref: "#/components/requestBodies/CreateThesholdRequest"
      responses:
        "201": 
          $ref: "#/components/responses/thresholds.post.201"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    get:
      description: >
        The client can use this method to query information about thresholds.
      parameters:
        - $ref: "#/components/parameters/filter.Threshold"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/nextpage_opaque_marker"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/thresholds.get.200"
        "400": 
          $ref: "#/components/responses/thresholds.get.400"
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    
  /thresholds/{thresholdId}:
    get:
      description: >
        The client can use this method for reading an individual threshold 
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/threshold.get.200"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    delete:
      description: >
        This method allows to delete a threshold.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "204": 
          $ref: "#/components/responses/threshold.delete.204"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504

  /subscriptions:
    post:
      description: >
        The POST method creates a new subscription.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      requestBody:
        $ref: "#/components/requestBodies/CreateSubscriptionRequest"
      responses:
        "201": 
          $ref: "#/components/responses/subscriptions.post.201"
        "303": 
          $ref: "#/components/responses/subscriptions.post.303"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    get:
      description: >
        The client can use this method to query the list of active subscriptions 
        to performance management notifications subscribed by the client.
      parameters:
        - $ref: "#/components/parameters/filter.PmSubscription"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/nextpage_opaque_marker"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/subscriptions.get.200"
        "400": 
          $ref: "#/components/responses/subscriptions.get.400"
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504

  /subscriptions/{subscriptionId}:
    get:
      description: >
        The client can use this method for reading an individual subscription 
        about performance management notifications subscribed by the client.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "200": 
          $ref: "#/components/responses/subscription.get.200"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504
    delete:
      description: >
        This method terminates an individual subscription.
      parameters:
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Version"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Accept"
        - $ref: "../components/SOL009_params.yaml#/components/parameters/Authorization"
      responses:
        "204": 
          $ref: "#/components/responses/subscription.delete.204"
        "400":
          $ref: ../responses/SOL009_resp.yaml#/responses/400
        "401":
          $ref: ../responses/SOL009_resp.yaml#/responses/401
        "403":
          $ref: ../responses/SOL009_resp.yaml#/responses/403
        "404":
          $ref: ../responses/SOL009_resp.yaml#/responses/404
        "405":
          $ref: ../responses/SOL009_resp.yaml#/responses/405
        "406":
          $ref: ../responses/SOL009_resp.yaml#/responses/406
        "422":
          $ref: ../responses/SOL009_resp.yaml#/responses/422
        "500":
          $ref: ../responses/SOL009_resp.yaml#/responses/500
        "503":
          $ref: ../responses/SOL009_resp.yaml#/responses/503
        "504":
          $ref: ../responses/SOL009_resp.yaml#/responses/504

components:
  schemas:
    PmSubscriptionRequest:
      description: >
        This type represents a subscription request. 
      type: object
      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: "#/components/schemas/PmNotificationsFilter"
        callbackUri:
          description: >
            The URI of the endpoint to send the notification to.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Uri"
        authentication:
          description: >
            Authentication parameters to configure the use of Authorization when 
            sending notifications corresponding to this subscription, as defined 
            in clause 8.3.4 of ETSI GS NFV-SOL 013.
            This attribute shall only be present if the subscriber requires authorization 
            of notifications.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/SubscriptionAuthentication"
      required:
        - callbackUri

    PmSubscription:
      description: >
        This type represents a subscription. 
      type: object
      properties:
        id:
          description: >
            Identifier that identifies the subscription
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/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: "#/components/schemas/PmNotificationsFilter"
        callbackUri:
          description: >
            The URI of the endpoint to send the notification to.
          type: object
          properties:
            links:
              description: >
                Links to resources related to this resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Uri"
            self:
              description: >
                URI of this resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
          required:            
            - links
            - self
      required: 
        - id
        - callbackUri

    ThresholdCrossedNotification:
      description: >
        This type represents a notification that is sent when a threshold has been crossed. 

        NOTE:	The timing of sending this notification is determined by the capability of 
        the producing entity to evaluate the threshold crossing condition.

        The notification shall be triggered by the NFV-MANO functional entity when 
        a threshold has been crossed.
      type: object
      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: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        notificationType:
          description: >
            Discriminator for the different notification types. Shall be set to 
            "ThresholdCrossedNotification" for this notification type.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/String"
        subscriptionId:
          description: >  
            Identifier of the subscription that this notification relates to.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        timeStamp:
          description: >
            Date and time of the generation of the notification.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
        thresholdId:
          description: >
            Identifier of the threshold which has been crossed.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        crossingDirection:
          description: >
            An indication of whether the threshold was crossed in upward or downward direction.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/CrossingDirectionType"
        objectType:
          description: >
            Type of measured object.The applicable measured object type for a measurement 
            is defined in clause 8.2 of ETSI GS NFV-IFA 031.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/String"
        objectInstanceId:
          description: >
            Identifier of the measured object instance. This attribute shall contain the 
            identifier of the instance of the measure object according to their type.
            See also definitions in clause 8.2 of ETSI GS NFV-IFA 031 
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        subObjectInstanceId:
          description: >
            Identifier of the sub-object of the measured object to which the measurement 
            applies. Shall be present if this is required in clause 8.2 of ETSI GS NFV-IFA 031
            for the related measured object type. Shall be absent otherwise.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        performanceMetric:
          description: >
            Performance metric associated with the threshold.
            This attribute shall contain the related "Measurement Name" value as defined 
            in clause 8.4 of ETSI GS NFV-IFA 031
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/String"
        performanceValue:
          description: >
            Value of the metric that resulted in threshold crossing.
            The type of this attribute shall correspond to the related "Measurement Unit" 
            as defined in clause 8.4 of ETSI GS NFV-IFA 031.
        _links:
          description: >
            Links to resources related to this notification.
          type: object
          properties:
            subscription:
              description: >
                Link to the related subscription. 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
            objectInstance:
              description: >
                Link to the resource representing the measured object instance to which 
                the notified change applies. Shall be present if the measured object 
                instance information is accessible as a resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
            threshold:
              description: >
                Link to the resource that represents the threshold that was crossed.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
          required:
            - subscription
            - objectInstance
      required:
       - id
       - notificationType
       - subscriptionId
       - timeStamp
       - thresholdId
       - crossingDirection
       - objectType
       - objectInstanceId
       - performanceMetric
       - performanceValue
       - _links

    PerformanceInformationAvailableNotification:
      description: >
        This notification informs the receiver that performance information is available. 
      type: object
      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: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        notificationType:
          description: >
            Discriminator for the different notification types. 
            Shall be set to "PerformanceInformationAvailableNotification" for this 
            notification type.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/String"
        subscriptionId:
          description: >
            Identifier of the subscription that this notification relates to.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        timeStamp:
          description: >
            Date and time of the generation of the notification.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
        objectType:
          description: >
            Type of measured object.
            The applicable measured object type for a measurement is defined in clause 8.2 
            of ETSI GS NFV-IFA 031.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/String"
        objectInstanceId:
          description: >
            Type of measured object.
            The applicable measured object type for a measurement is defined in clause 8.2 
            of ETSI GS NFV-IFA 031 
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        subObjectInstanceId:
          description: >
            Identifier of the sub-object of the measured object instance for which the 
            measurements have been taken. Shall be present if the related PM job has been 
            set up to measure a sub-object instance of the measured object instance and a 
            sub-object is defined in clause 8.2 of ETSI GS NFV-IFA 031 for the related 
            measured object type. Shall be absent otherwise.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        _links:
          description: >
            Links to resources related to this notification.
          type: object
          properties:
            subscription:
              description: >
                Link to the related subscription. 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
            objectInstance:
              description: >
                Link to the resource representing the measured object instance to which the 
                notification applies. Shall be present if the measured object instance 
                information is accessible as a resource. 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
            pmJob:
              description: >
                Link to the resource that represents the PM job for which performance 
                information is available.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
            PerformanceReport:
              description: >
                Link from which the available performance information of data type 
                "PerformanceReport" can be obtained. 
                This link should point to an "Individual performance report" resource. 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/NotificationLink"
          required:
            - subscription
            - pmJob
            - performanceReport
      required:
        - id
        - notificationType
        - subscriptionId
        - timeStamp
        - objectType
        - objectInstanceId
        - _links

    CreatePmJobRequest:
      description: >
        This type represents a request to create a PM job. 
      type: object
      properties:
        objectType:
          description: >
            Type of measured object. The applicable measured object type for a measurement 
            is defined in clause 8.2 of ETSI GS NFV-IFA 031.
          type: string
        objectInstanceIds:
          description: >
            Identifiers of the measured object instance for which performance information 
            is requested to be collected. This attribute shall contain the identifier of 
            the instance of the measure object according to their type.
            See also definitions in clause 8.2 of ETSI GS NFV-IFA 031.
            If more than one identifier is provided, values shall all refer to measured 
            object instances of the same type, for which the same criteria is then applicable.
          type: array
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
          minItems: 1
        subObjectInstanceIds:
          description: >
            Identifiers of the sub-object instances of the measured object instance for 
            which performance information is requested to be collected. 
            May be present if a sub-object is defined in clause 8.2 of ETSI GS NFV-IFA 031
            for the related measured object type.
            If this attribute is present, the cardinality of the "objectInstanceIds" 
            attribute shall be 1.
            If this attribute is absent and a sub-object is defined in clause 8.2 of 
            ETSI GS NFV-IFA 031 for the related measured object type, measurements will 
            be taken for all sub-object instances of the measured object instance.
          type: array
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        criteria:
          description: >
            Criteria of the collection of performance information.
          $ref: "#/components/schemas/PmJobCriteria"
      required:
        - objectType
        - objectInstanceIds
        - criteria

    PmJob:
      description: >
        This type represents a PM job. 
      type: object
      properties:
        id:
          description: >
            Identifier of this PM job.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        objectType:
          description: >
            Type of measured object. The applicable measured object type for a measurement is 
            defined in clause 8.2 of ETSI GS NFV-IFA 031.
          type: string
        objectInstanceIds:
          description: >
            Identifiers of the measured object instance for which performance information 
            is collected. This attribute shall contain the identifier of the instance of 
            the measure object according to their type.
            See also definitions in clause 8.2 of ETSI GS NFV-IFA 031.
          type: array 
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
          minItems: 1
        subObjectInstanceIds:
          description: >
            Identifiers of the sub-object instances of the measured object instance for 
            which performance information is requested to be collected. 
            May be present if a sub-object is defined in clause 8.2 of ETSI GS NFV-IFA 031
            for the related measured object type.
            If this attribute is present, the cardinality of the "objectInstanceIds" 
            attribute shall be 1.
            If this attribute is absent and a sub-object is defined in clause 8.2 of 
            ETSI GS NFV-IFA 031 for the related measured object type, measurements will 
            be taken for all sub-object instances of the measured object instance.
          type: array 
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        criteria:
          description: >
            Criteria of the collection of performance information.
          $ref: "#/components/schemas/PmJobCriteria"
        reports:
          description: >
            Information about available reports collected by this PM job.
          type: array 
          items:
            type: object 
            properties:
              href:
                description: >
                  The Uri where the report can be obtained.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/Uri"
              readyTime:
                description: >
                  The time when the report was made available.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
              expiryTime:
                description: >
                  The time when the report will expire.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
              fileSize:
                description: >
                  The size of the report file in bytes, if known.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/UnsignedInt"
            required:
              - href
              - readyTime
        _links:
          description: >
            Links for this resource.
          type: object
          properties:
            self:
              description: >
                  URI of this resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
            objects:
              description: >
                Links to resources representing the measured object instances for which 
                performance information is collected. Shall be present if the measured 
                object instance information is accessible as a resource.
              type: array
              items:
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
          required:
            - self
      required:
        - id
        - objectType
        - objectInstanceIds
        - criteria
        - _links

    CreateThresholdRequest :
      description: >
        This type represents a request to create a threshold. 
      type: object
      properties:
        objectType:
          description: >
            Type of measured object. The applicable measured object type for a measurement 
            is defined in clause 8.2 of ETSI GS NFV-IFA 031.
          type: string
        objectInstanceId:
          description: >
            Identifier of the measured object instance associated with this threshold. 
            This attribute shall contain the identifier of the instance of the measure 
            object according to their type.
            See also definitions in clause 8.2 of ETSI GS NFV-IFA 031.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        subjObjectInstanceIds:
          description: >
            Identifiers of the sub-object instances of the measured object instance 
            associated with this threshold. 
            May be present if a sub-object is defined in clause 8.2 of ETSI GS NFV-IFA 031
            for the related measured object type.
            If this attribute is absent and a sub-object is defined in clause 8.2 of ETSI 
            GS NFV-IFA 031 for the related measured object type, thresholds will be set 
            for all sub-object instances of the measured object instance.
          type: array
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        criteria:
          description: >
            Criteria that define this threshold.
          $ref: "#/components/schemas/ThresholdCriteria"
      required:
        - objectType
        - objectInstanceId
        - criteria

    Threshold:
      description: >

      type: object
      properties:
        id:
          description: >
            Identifier of this threshold resource.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        objectType:
          description: 
            Type of measured object. The applicable measured object type for a measurement 
            is defined in clause 8.2 of ETSI GS NFV-IFA 031.
          type: string
        objectInstanceId:
          description: >
            Identifier of the measured object instance associated with the threshold. 
            This attribute shall contain the identifier of the instance of the measure 
            object according to their type.
            See also definitions in clause 8.2 of ETSI GS NFV-IFA 031.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/Identifier"
        subjObjectInstanceIds:
          description: >
            Identifiers of the sub-object instances of the measured object instance 
            associated with this threshold. 
            May be present if a sub-object is defined in clause 8.2 of ETSI GS NFV-IFA 031
            for the related measured object type.
            If this attribute is absent and a sub-object is defined in clause 8.2 of ETSI 
            GS NFV-IFA 031 for the related measured object type, thresholds are set for 
            all sub-object instances of the measured object instance.
          type: array 
          items:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
        criteria:
          description: >
            Criteria that define this threshold.
          $ref: "#/components/schemas/ThresholdCriteria"
        _links:
          description: >
            Links for this resource.
          type: object
          properties:
            self:
              description: >
                URI for this resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
            object:
              description: >
                Link to a resource representing the measured object instance for which performance 
                information is collected. Shall be present if the measured object instance information 
                is accessible as a resource.
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Link"
          required:
            - self
      required:
        - id
        - objectType
        - objectInstanceId
        - subjObjectInstanceIds
        - criteria
        - _links
    
    PerformanceReport:
      description: >
        This type defines the format of a performance report provided by the NFV-MANO functional 
        entity to the API consumer as a result of collecting performance information as part 
        of a PM job. 
      type: object
      properties:
        entries: 
          description: >
            List of performance information entries. Each performance report entry is for a given 
            metric of a given object (i.e. measured object instance) corresponding to the related 
            measured object types, but can include multiple collected values.
          type: array
          items:
            type: object
            properties:
              objectType:
                description: >
                  Type of measured object. The applicable measured object type for a measurement is 
                  defined in clause 8.2 of ETSI GS NFV-IFA 031.
                type: string
              objectInstanceId:
                description: >
                  The object instance (i.e. measured object instance) for which the performance metric 
                  is reported. This attribute shall contain the identifier of the instance of the 
                  measure object according to their type.
                  See also definitions in clause 8.2 of ETSI GS NFV-IFA 031.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/ManoManagedObjectReference"
              subObjectInstanceId:
                description: >
                  Identifier of the sub-object instance of the measured object instance for which the 
                  performance metric is reported. Shall be present if this is required in clause 8.2 
                  of ETSI GS NFV-IFA 031 [1] for the related measured object type.
                $ref: "../components/SOL009_schemas.yaml#/components/schemas/IdentifierInManoEntity"
              performanceMetric:
                description: >
                  Name of the metric collected. This attribute shall contain the related 
                  "Measurement Name" value as defined in clause 8.4 of ETSI GS NFV-IFA 031.
                type: string
              performanceValues:
                description: >
                  List of performance values with associated timestamp.
                type: array
                items:
                  type: object
                  properties:
                    timeStamp:
                      description: >
                        Time stamp indicating when the data was collected.
                      $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
                    value:
                      description: >
                        Value of the metric collected. The type of this attribute shall correspond to 
                        the related "Measurement Unit" as defined in clause 8.4 of ETSI GS NFV-IFA 031.
                    context:
                      description: >
                        Measurement context information related to the measured value. The set of 
                        applicable keys is defined per measurement in clause 8.4 of ETSI GS NFV-IFA 031.
                      $ref: "../components/SOL009_schemas.yaml#/components/schemas/KeyValuePairs"
                  required:
                    - timeStamp
                    - value
                minItems: 1
            required:
              - objectType
              - objectInstanceId
              - performanceMetric
              - performanceValues
          minItems: 1
      required:
        - entries

    #----------

    PmNotificationsFilter:
      description: >
        This type represents a filter that can be used to subscribe for notifications 
        related to performance management events. 
        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:
        pmSubscriptionFilter:
          description: >
            pmSubscriptionFilter	ManoEntitySubscriptionFilter	0..1	Filter criteria 
            to select object instance about which to notify.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/ManoEntitySubscriptionFilter"
        notificationTypes:
          description: >
            Match particular notification types. 
            Permitted values:
              - ThresholdCrossedNotification
              - PerformanceInformationAvailableNotification

            The permitted values of the "notificationTypes" attribute are spelled exactly 
            as the names of the notification types to facilitate automated code generation 
            systems.
          type: string
          enum:
            - ThresholdCrossedNotification
            - PerformanceInformationAvailableNotification

    PmJobCriteria:
      description: >
        This type represents collection criteria for PM jobs.
      type: object
      properties:
        performanceMetric: 
          description: >
            This defines the types of performance metrics for the specified measured 
            object(s). This attribute’s value shall contain the related "Measurement Name" 
            values as defined in clause 8.4 of ETSI GS NFV-IFA 031. 
            At least one of the two attributes (performance metric or group) shall be present.
          type: array
          items:
            type: string
        performanceMetricGroup:
          description: >
            Group of performance metrics.
            A metric group is a pre-defined list of metrics, known to the producer that it 
            can decompose to individual metrics. This attribute’s value shall contain the 
            related "Measurement Group" values as defined in clause 8.4 of ETSI GS 
            NFV-IFA 031.
            At least one of the two attributes (performance metric or group) shall be present.
          type: array
          items:
            type: string
        collectionPeriod:
          description: >
            Specifies the periodicity at which the producer will collect performance 
            information. The unit shall be seconds. 

            At the end of each reportingPeriod, the producer will inform the API consumer 
            about availability of the performance data collected for each completed 
            collection period during this reportingPeriod. The reportingPeriod should 
            be equal to or a multiple of the collectionPeriod. In the latter case, the 
            performance data for the collection periods within one reporting period 
            are reported together. 

            In particular when choosing short collection and reporting periods, the 
            number of PM jobs that can be supported depends on the capability of the 
            producing entity.
          type: integer
        reportingPeriod:
          description: >
            Specifies the periodicity at which the producer will report to the API consumer 
            about performance information. The unit shall be seconds.

            At the end of each reportingPeriod, the producer will inform the API consumer 
            about availability of the performance data collected for each completed 
            collection period during this reportingPeriod. The reportingPeriod should 
            be equal to or a multiple of the collectionPeriod. In the latter case, the 
            performance data for the collection periods within one reporting period 
            are reported together. 

            In particular when choosing short collection and reporting periods, the 
            number of PM jobs that can be supported depends on the capability of the 
            producing entity.
          type: integer
        reportingBoundary:
          description: >
            Identifies a time boundary after which the reporting will stop.
            The boundary shall allow a single reporting as well as periodic reporting up to 
            the boundary.
          $ref: "../components/SOL009_schemas.yaml#/components/schemas/DateTime"
      required:
        - collectionPeriod
        - reportingPeriod

    ThresholdCriteria:
      description: >
        This type represents criteria that define a threshold.
      type: object
      properties:
        performanceMetric:
          description: >
            Defines the performance metric associated with the threshold. 
            This attribute’s value shall contain the related "Measurement Name" values 
            as defined in clause 8.4 of ETSI GS NFV-IFA 031 
          type: string
        thresholdType:
          description: >
            Type of threshold. This attribute determines which other attributes are 
            present in the data structure.
            Permitted values:
              - SIMPLE: Single-valued static threshold
            
            In the present document, simple thresholds are defined. The definition 
            of additional threshold types is left for future specification.
          type: string
          enum:
            - SIMPLE
        simpleThresholdDetails:
          description: >
            Details of a simple threshold. Shall be present if thresholdType="SIMPLE".
          type: object
          properties:
            thresholdValue:
              description: >
                The threshold value. Shall be represented as a floating point number. 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Number"
            hysteresis:
              description: >
                The hysteresis of the threshold. 
                Shall be represented as a non-negative floating point number.
                A notification with crossing direction "UP" will be generated if the 
                measured value reaches or exceeds "thresholdValue" + "hysteresis". 
                A notification with crossing direction "DOWN" will be generated if 
                the measured value reaches or undercuts "thresholdValue" - "hysteresis". 

                The hysteresis is defined to prevent storms of threshold crossing notifications.
                When processing a request to create a threshold, implementations should enforce 
                a suitable minimum value for this attribute (e.g. override the value or reject 
                the request). 
              $ref: "../components/SOL009_schemas.yaml#/components/schemas/Number"
          required: 
            - thresholdValue
            - hysteresis
      required:
        - performanceMetric
        - thresholdType

    #----------------
    # common types to SOL009
    #----------------

  responses:
    pm_jobs.post.201:
      description: >
        201 CREATED

        Shall be returned when the PM job has been created successfully.

        The response body shall contain a representation of the created 
        "Individual PM job" resource, as defined in clause 6.6.2.7.

        The HTTP response shall include a "Location" HTTP header that 
        points to the created "Individual PM job" resource.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PmJob"
    pm_jobs.get.200:
      description: >
        200 OK

        Shall be returned when information about zero or more PM jobs has 
        been queried successfully.

        The response body shall contain in an array the representations 
        of zero or more PM jobs, as defined in clause 6.6.2.7.

        If the "filter" URI parameter or one of the "all_fields", "fields" 
        (if supported), "exclude_fields" (if supported) or "exclude_default" 
        URI parameters was supplied in the request, the data in the response 
        body shall have been transformed according to the rules specified in 
        clauses 5.2.2 and 5.3.2 of ETSI GS NFV-SOL 013, respectively.

        If the NFV-MANO functional entity supports alternative 2 (paging) 
        according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this 
        resource, inclusion of the Link HTTP header in this response shall 
        follow the provisions in clause 5.4.2.3 of ETSI GS NFV-SOL 013 .
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
        Link:
          description: >
            Reference to other resources. Link HTTP header in this response 
            shall follow the provisions in clause 5.4.2.3 of ETSI GS NFV-SOL 013.
          schema:
            type: string
            minimum: 0
            maximum: 1
      content:
        application/json:
          schema:
            type: array
            items:
              $ref: "#/components/schemas/PmJob"
    pm_jobs.get.400:
      description: >
        400 BAD REQUEST

        Shall be returned upon the following errors: 
          - Invalid attribute-based filtering expression.
            The response body shall contain a ProblemDetails structure, in which 
            the "detail" attribute should convey more information about the error.
          - Invalid attribute selector.
            The response body shall contain a ProblemDetails structure, in which 
            the "detail" attribute should convey more information about the error.
          - Response too big.
            If the NFV-MANO functional entity supports alternative N°1 (error) 
            according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this resource, 
            this error response shall follow the provisions in clause 5.4.2.2 of 
            ETSI GS NFV-SOL 013.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/ProblemDetails"

    pm_job.get.200:
      description: >
        200 OK

        Shall be returned when information about an individual PM job 
        has been read successfully.

        The response body shall contain a representation of the
        "Individual PM job" resource, as defined in clause 6.6.2.7.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PmJob"
    pm_job.delete.204:
      description: >
        204 NO CONTENT

        Shall be returned when the PM job has been deleted successfully.

        The response body shall be empty.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string

    pm_job.report.get.200:
      description: >
        200 OK

        Shall be returned when information of an individual performance 
        report has been read successfully.

        The response body shall contain a representation of the 
        "Individual performance report" resource, as defined 
        in clause 6.6.2.10.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PerformanceReport"

    thresholds.post.201:
      description: >
        201 CREATED

        Shall be returned when a threshold has been created successfully. 

        The response body shall contain a representation of the created 
        "Individual threshold" resource, as defined in clause 6.6.2.9.

        The HTTP response shall include a "Location" HTTP header that 
        contains the resource URI of the created "Individual threshold" 
        resource.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
        Location:
          description: >
            The resource URI of the created "Individual change state 
            operation occurence" resource.
          schema:
            type: string
            format: url
            minimum: 1
            maximum: 1
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Threshold"
    thresholds.get.200:
      description: >
        200 OK

        Shall be returned when information about zero or more thresholds 
        has been queried successfully.

        The response body shall contain in an array the representations 
        of zero or more thresholds, as defined in clause 6.6.2.9.

        If the "filter" URI parameter was supplied in the request, the 
        data in the response body shall have been transformed according 
        to the rules specified in clause 5.2.2 of ETSI GS NFV-SOL 013.

        If the NFV-MANO functional entity supports alternative 2 (paging) 
        according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this resource, 
        inclusion of the Link HTTP header in this response shall follow the 
        provisions in clause 5.4.2.3 of ETSI GS NFV-SOL 013.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            type: array
            items:
              $ref: "#/components/schemas/Threshold"
    thresholds.get.400:
      description: >
        400 BAD REQUEST

        Shall be returned upon the following errors: 
          - Invalid attribute-based filtering expression.
            The response body shall contain a ProblemDetails structure, in which 
            the "detail" attribute should convey more information about the error.
          - Response too big.
            If the NFV-MANO functional entity supports alternative N°1 (error) 
            according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this resource, 
            this error response shall follow the provisions in clause 5.4.2.2 of 
            ETSI GS NFV-SOL 013.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/ProblemDetails"

    threshold.get.200:
      description: >
        200 OK

        Shall be returned when information about an individual threshold 
        has been read successfully.

        The response body shall contain a representation of the threshold, 
        as defined in clause 6.6.2.9.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/Threshold"
    threshold.delete.204:
      description: >
        204 NO CONTENT
        
        Shall be returned when the threshold has been deleted successfully.

        The response body shall be empty.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string

    subscriptions.post.201:
      description: >
        201 CREATED 

        Shall be returned when the subscription has been created successfully.

        A representation of the created subscription resource shall be returned 
        in the response body, as defined in clause 6.6.2.3.

        The HTTP response shall include a "Location" HTTP header that contains 
        the resource URI of the created "Individual subscription" resource.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
        Location:
          description: >
            The resource URI of the created "Individual change state 
            operation occurence" resource.
          schema:
            type: string
            format: url
            minimum: 1
            maximum: 1
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PmSubscription"
    subscriptions.post.303:
      description: >
        303 SEE OTHER

        Shall be returned when a subscription with the same callbackURI and 
        the same filter already exists and the policy of the NFV-MANO functional 
        entity is to not create redundant subscriptions.

        The HTTP response shall include a "Location" HTTP header that contains 
        the resource URI of the existing "Individual subscription" resource.

        The response body shall be empty.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
        Location:
          description: >
            The resource URI of the created "Individual change state 
            operation occurence" resource.
          schema:
            type: string
            format: url
            minimum: 1
            maximum: 1
    subscriptions.get.200:
      description: >
        Shall be returned when the list of subscriptions has been queried 
        successfully.

        The response body shall contain in an array the representations 
        of all active subscriptions of the functional block that invokes 
        the method, i.e. zero or more representations of PM subscriptions 
        as defined in clause 6.6.2.3.

        If the "filter" URI parameter was supplied in the request, the data 
        in the response body shall have been transformed according to the 
        rules specified in clause 5.2.2 of ETSI GS NFV-SOL 013.

        If the NFV-MANO functional entity supports alternative 2 (paging) 
        according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this resource, 
        inclusion of the Link HTTP header in this response shall follow the 
        provisions in clause 5.4.2.3 of ETSI GS NFV-SOL 013.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            type: array
            items:
              $ref: "#/components/schemas/PmSubscription"
    subscriptions.get.400:
      description: >
        400 BAD REQUEST

        Shall be returned upon the following errors: 
          - Invalid attribute-based filtering expression.
            The response body shall contain a ProblemDetails structure, in which 
            the "detail" attribute should convey more information about the error.
          - Response too big.
            If the NFV-MANO functional entity supports alternative N°1 (error) 
            according to clause 5.4.2.1 of ETSI GS NFV-SOL 013 for this resource, 
            this error response shall follow the provisions in clause 5.4.2.2 of 
            ETSI GS NFV-SOL 013.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "../components/SOL009_schemas.yaml#/components/schemas/ProblemDetails"

    subscription.get.200:
      description: >
        200 OK

        Shall be returned when the subscription has been read successfully.

        The response body shall contain a representation of the 
        "Individual subscription" resource, as defined in clause 6.6.2.3.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PmSubscription"
    subscription.delete.204:
      description: >
        204 NO CONTENT

        Shall be returned when the "Individual subscription" resource has 
        been deleted successfully.

        The response body shall be empty.
      headers:
        WWW-Authenticate:
          description: >
            Challenge if the corresponding HTTP request has not provided
            authorization, or error details if the corresponding HTTP
            request has provided an invalid authorization token.
          schema:
            type: string
        Version:
          description: >
            Version of the API used in the response.
          schema:
            type: string

  parameters:

    filter.PmJob :
      name: filter
      description: >
        Attribute-based filtering expression according to clause 5.2 of 
        ETSI GS NFV-SOL 013. 

        The NFV-MANO functional entity shall support receiving this parameter 
        as part of the URI query string. The API consumer may supply this 
        parameter. 

        All attribute names that appear in the PmJob  and in data 
        types referenced from it shall be supported by the NFV-MANO functional 
        entity in the expression. 
      in: query
      required: false
      schema:
        type: string
    filter.Threshold :
      name: filter
      description: >
        Attribute-based filtering expression according to clause 5.2 of 
        ETSI GS NFV-SOL 013. 

        The NFV-MANO functional entity shall support receiving this parameter 
        as part of the URI query string. The API consumer may supply this 
        parameter. 

        All attribute names that appear in the Threshold  and in data 
        types referenced from it shall be supported by the NFV-MANO functional 
        entity in the expression. 
      in: query
      required: false
      schema:
        type: string
    filter.PmSubscription :
      name: filter
      description: >
        Attribute-based filtering expression according to clause 5.2 of 
        ETSI GS NFV-SOL 013. 

        The NFV-MANO functional entity shall support receiving this parameter 
        as part of the URI query string. The API consumer may supply this 
        parameter. 

        All attribute names that appear in the PmSubscription  and in data 
        types referenced from it shall be supported by the NFV-MANO functional 
        entity in the expression. 
      in: query
      required: false
      schema:
        type: string
    exclude_default.PmJob :
      name: exclude_default
      description: >
        Indicates to exclude the following complex attributes from the 
        response. See clause 5.3 of ETSI GS NFV-SOL 013 for details. 
        The NFV-MANO functional entity shall support this parameter.

        The following attributes shall be excluded from the PmJob 
        structure in the response body if this parameter is provided, or none of 
        the parameters "all_fields," "fields", "exclude_fields", "exclude_default" 
        are provided:
        - none
      in: query
      required: false
      schema:
        type: string
 
  requestBodies:
    CreatePMJobRequest:
      description: >
        PM job creation request.
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/CreatePmJobRequest"
      required: true

    CreateThesholdRequest:
      description: >
        Request parameters to create a threshold. 
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/CreateThresholdRequest"
      required: true

    CreateSubscriptionRequest:
      description: >
        Details of the subscription to be created.
      content:
        application/json:
          schema:
            $ref: "#/components/schemas/PmSubscriptionRequest"
      required: true