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• Request:

  • Will conform to the APPC LCM VNF Level Request format per the APPC LCM API Guide.

  • The HealthCheck API will perform LCM request validations.

1. 1. IF

      1. VNF specific HealthCheck is available on the VNF, execute the VNF HealthCheck on the VNF:

         1. Connect to the VNF via (REST, Chef or Ansible) via the endpoint configured in the APPC CDT Tool.

         2. Initiate the VNF HealthCheck on the VNF.

1. 1. ELSE:
      1. APPC will obtain VNF details from A&AI
         
         1. Including:
            1. vserver details in order to enable checking each VM/VNFC in the VNF
      2. APPC performs HealthCheck on each vserver via Cloud Provider API
         1. Obtain Cloud Provider details.
         2. Connect to the Cloud Provider for each VM/VNFC
            1. I.e. for OpenStack Compute API:
               1. Show Server Details
               2. /servers/{server_id} /“OS-EXT-STS:vm_state”
            2. Mark VM/VNFC Failed marking the state.
            3. If any state other than “active” the HealthCheck for the VM/VNFC will be marked failed.
      3. IF ANY VM/VNFC is in a failed state the overall HealthCheck of the VNF will return failed along with the failure reason in the HealthCheck response payload.

• Response:

  • VNF level HealthCheck response will:

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