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  1. Optimization Framework
  2. OPTFRA-909

NST Selection fails - 5G e2e Network Slicing use case

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    • Honolulu Release
    • Guilin Release
    • OSDF
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      During the Communication Service creation via UUI, at certain point, the bpmn workflow calls the OOF to get NST selection. 

      It always returns an empty NST array, which brokes the creation of the communication service.

      OOF returns an empty NST list due to a misconfiguration of confifInputs.json file, at  /opt/osdf/apps/nst/optimizers/conf of dev-oof-6d4dbfb786-p6cjf pod.

      The correct configInputs.json file is the following:

      {
              "NST": [{
                              "NST1 ": {
                                      "name": "EmbbNst_O2",
                                      "id": "EmbbNst_1",
                                      "latency": 20,
                                      "uplink": 5,
                                      "downlink": 8,
                                      "reliability": "95",
                                      "areaTrafficCapDL": 10,
                                      "areaTrafficCapUL": 100,
                                      "maxNumberofUEs": 10000,
                                      "areas": " area1|area2",
                                      "expDataRateDL": 10,
                                      "expDataRateUL": 1000,
                                      "uEMobilityLevel": "stationary",
                                      "resourceSharingLevel": "shared",
                                      "skip_post_instantiation_configuration": "true",
                                      "controller_actor": "SO-REF-DATA",
                                      "sNSSAI": "01-3226E7D1",
                                      "pLMNIdList": "39-00",
                                      "sST": "embb",
                                      "activityFactor": "1",
                                      "coverageAreaTAList": "Beijing;Beijing;HaidanDistrict;WanshouluStreet",
                                      "modeluuid": "e4ffad31-1252-4a02-b0fa-254311e4f313",
                                      "modelinvariantuuid": "d0c72e0c-d80f-4b17-90db-c9ae29c3ea21",
                                      "maxPktSize": 1,
                                      "termDensity": 1,
                                      "survivalTime": "1",
                                      "dLThptPerSlice": 10000,
                                      "availability": "0.1",
                                      "jitter": 10,
                                      "dLThptPerUE": 10,
                                      "maxNumberofConns": 60,
                                      "uLThptPerUE": 100,
                                      "uLThptPerSlice": 100000                        }}
              ]
      }
      

      The last 10 parameters are missing from the orginal file.
      Also the plmnidList is changed to pLMNIdList .

            krishnaa96 krishnaa96
            nellix93 nellix93
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              Created:
              Updated:
              Resolved: