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Table of Contents


NEW POLICY TYPES

Threshold Policy Type

Code Block
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titleThreshold Policy Type
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{
  "tosca_definitions_version": "tosca_simple_yaml_1_1_0",
  "policy_types": {
    "onap.policies.optimization.resource.ThresholdPolicy": {
      "derived_from": "onap.policies.optimization.Resource",
      "version": "1.0.0",
      "properties": {
        "applicableResources": {
          "type": "list",
          "required": true,
          "entry_schema": {
            "type": "string",
            "constraints": [
              {
                "valid_values": [
                  "any",
                  "all"
                ]
              }
            ]
          }
        },
        "thresholdProperties": {
          "type": "list",
          "required": true,
          "entry_schema": {
            "type": "policy.data.thresholdProperties_properties"
          }
        }
      }
    }
  },
  "data_types": {
    "policy.data.thresholdProperties_properties": {
      "derived_from": "tosca.nodes.Root",
      "properties": {
        "attribute": {
          "type": "string",
          "required": true
        },
        "operator": {
          "type": "string",
          "required": true
        },
        "threshold": {
          "type": "float",
          "required": true
        },
        "unit": {
          "type": "string",
          "required": false
        }
      }
    }
  }
}

...

Code Block
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titleAggregation Policy Type
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{
  "tosca_definitions_version": "tosca_simple_yaml_1_1_0",
  "policy_types": {
    "onap.policies.optimization.resource.AggregationPolicy": {
      "derived_from": "onap.policies.optimization.Resource",
      "version": "1.0.0",
      "properties": {
        "applicableResources": {
          "type": "list",
          "required": true,
          "entry_schema": {
            "type": "string",
            "constraints": [
              {
                "valid_values": [
                  "any",
                  "all"
                ]
              }
            ]
          }
        },
        "aggregationProperties": {
          "type": "list",
          "required": true,
          "entry_schema": {
            "type": "policy.data.aggregationProperties_properties"
          }
        }
      }
    }
  },
  "data_types": {
    "policy.data.aggregationProperties_properties": {
      "derived_from": "tosca.nodes.Root",
      "properties": {
        "attribute": {
          "type": "string",
          "required": true
        },
        "operator": {
          "type": "string",
          "required": true
        },
        "threshold": {
          "type": "policy.data.thresh_properties",
          "required": true
        },
        "unit": {
          "type": "string",
          "required": false
        },
        "function": {
          "type": "string",
          "required": true
        }
      }
    },
    "policy.data.thresh_properties":{
    	"derived_from": "tosca.nodes.Root"
    }
  }
}


SAMPLE POLICIES

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titleSample Threshold Policy
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{
    "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
    "topology_template": {
         "policies": [
             {
   "OSDF_FRANKFURT.Threshold_URLLC_Core_1":{
      "type":"onap.policies.optimization.resource.ThresholdPolicy",
      "version":"1.0.0",
      "type_version":"1.0.0",
      "metadata":{
         "policy-id":"OSDF_FRANKFURT.Threshold_URLLC_Core_1",
         "policy-version":1
      },
      "properties":{
         "scope":[
            "OSDF_FRANKFURT",
            "URLLC_1",
            "URLLC_Core_1"
         ],
         "resources":[
            "URLLC_Core_1"
         ],
         "services":[
            "URLLC_1"
         ],
         "geography": [],
         "identity":"Threshold_URLLC_Core_1",
         "thresholdProperties":[
               {
                  "attribute":"latency",
                  "operator":"lte",
                  "threshold":5,
                  "unit":"ms"
               },
               {
                  "attribute":"reliability",
                  "operator":"gte",
                  "threshold":99.999,
                  "unit":""
               }

         ]
      }
   }
}

...

Code Block
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titleSample Aggregation Policy
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{
   "tosca_definitions_version":"tosca_simple_yaml_1_0_0",
   "name":"ToscaServiceTemplateSimple",
   "version":"1.0.0",
   "topology_template":{
      "policies":[
         {
   "OSDF_FRANKFURT.Aggregation_URLLC_1":{
      "type":"onap.policies.optimization.resource.AggregationPolicy",
      "version":"1.0.0",
      "type_version":"1.0.0",
      "metadata":{
         "policy-id":"OSDF_FRANKFURT.Aggregation_URLLC_1",
         "policy-version":1
      },
      "properties":{
         "scope":[
            "OSDF_FRANKFURT",
            "URLLC_1"
         ],
         "geography": [],
         "resources":[
            "URLLC_Core_1"
         ],
         "services":[
            "URLLC_1"
         ],
         "identity":"Aggregation_URLLC_1",
         "applicableResources":"any",
         "aggregationProperties":[
            {
               "attribute":"latency",
               "function":"sum",
               "operator":"lte",
               "threshold":{"get_param":"latency"},
               "unit":"ms"
            }
         ]
      }
   }
}
      ]
   }
}

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