{
  "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
  "policy_types": {
    "onap.policies.Monitoring": {
      "derived_from": "tosca.policies.Root",
      "version": "1.0.0",
      "description": "a base policy type for all policies that governs monitoring provisioning"
    },
    "onap.policies.monitoring.cdap.tca.hi.lo.app": {
      "derived_from": "onap.policies.Monitoring",
      "version": "1.0.0",
      "properties": {
        "tca_policy": {
          "type": "map",
          "description": "TCA Policy JSON",
          "entry_schema": {
            "type": "onap.datatypes.monitoring.tca_policy"
          }
        }
      }
    }
  },
  "data_types": {
    "onap.datatypes.monitoring.metricsPerEventName": {
      "derived_from": "tosca.datatypes.Root",
      "properties": {
        "controlLoopSchemaType": {
          "type": "string",
          "required": true,
          "description": "Specifies Control Loop Schema Type for the event Name e.g. VNF, VM",
          "constraints": [
            {
              "valid_values": [
                "VM",
                "VNF"
              ]
            }
          ]
        },
        "eventName": {
          "type": "string",
          "required": true,
          "description": "Event name to which thresholds need to be applied"
        },
        "policyName": {
          "type": "string",
          "required": true,
          "description": "TCA Policy Scope Name"
        },
        "policyScope": {
          "type": "string",
          "required": true,
          "description": "TCA Policy Scope"
        },
        "policyVersion": {
          "type": "string",
          "required": true,
          "description": "TCA Policy Scope Version"
        },
        "thresholds": {
          "type": "list",
          "required": true,
          "description": "Thresholds associated with eventName",
          "entry_schema": {
            "type": "onap.datatypes.monitoring.thresholds"
          }
        }
      }
    },
    "onap.datatypes.monitoring.tca_policy": {
      "derived_from": "tosca.datatypes.Root",
      "properties": {
        "domain": {
          "type": "string",
          "required": true,
          "description": "Domain name to which TCA needs to be applied",
          "default": "measurementsForVfScaling",
          "constraints": [
            {
              "equal": "measurementsForVfScaling"
            }
          ]
        },
        "metricsPerEventName": {
          "type": "list",
          "required": true,
          "description": "Contains eventName and threshold details that need to be applied to given eventName",
          "entry_schema": {
            "type": "onap.datatypes.monitoring.metricsPerEventName"
          }
        }
      }
    },
    "onap.datatypes.monitoring.thresholds": {
      "derived_from": "tosca.datatypes.Root",
      "properties": {
        "closedLoopControlName": {
          "type": "string",
          "required": true,
          "description": "Closed Loop Control Name associated with the threshold"
        },
        "closedLoopEventStatus": {
          "type": "string",
          "required": true,
          "description": "Closed Loop Event Status of the threshold",
          "constraints": [
            {
              "valid_values": [
                "ONSET",
                "ABATED"
              ]
            }
          ]
        },
        "direction": {
          "type": "string",
          "required": true,
          "description": "Direction of the threshold",
          "constraints": [
            {
              "valid_values": [
                "LESS",
                "LESS_OR_EQUAL",
                "GREATER",
                "GREATER_OR_EQUAL",
                "EQUAL"
              ]
            }
          ]
        },
        "fieldPath": {
          "type": "string",
          "required": true,
          "description": "Json field Path as per CEF message which needs to be analyzed for TCA",
          "constraints": [
            {
              "valid_values": [
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedTotalPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedOctetsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedUnicastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedMulticastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedErrorPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedTotalPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedOctetsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedUnicastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedMulticastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedErrorPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedTotalPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedOctetsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedUnicastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedMulticastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedBroadcastPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedDiscardedPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedErrorPacketsDelta",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedTotalPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedOctetsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedUnicastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedMulticastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedBroadcastPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedDiscardedPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].transmittedErrorPacketsAccumulated",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuIdle",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageInterrupt",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageNice",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSoftIrq",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSteal",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuUsageSystem",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].cpuWait",
                "$.event.measurementsForVfScalingFields.cpuUsageArray[*].percentUsage",
                "$.event.measurementsForVfScalingFields.meanRequestLatency",
                "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryBuffered",
                "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryCached",
                "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryConfigured",
                "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryFree",
                "$.event.measurementsForVfScalingFields.memoryUsageArray[*].memoryUsed",
                "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value"
              ]
            }
          ]
        },
        "severity": {
          "type": "string",
          "required": true,
          "description": "Threshold Event Severity",
          "constraints": [
            {
              "valid_values": [
                "CRITICAL",
                "MAJOR",
                "MINOR",
                "WARNING",
                "NORMAL"
              ]
            }
          ]
        },
        "thresholdValue": {
          "type": "integer",
          "required": true,
          "description": "Threshold value for the field Path inside CEF message"
        },
        "version": {
          "type": "string",
          "required": true,
          "description": "Version number associated with the threshold"
        }
      }
    }
  }
}