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{

^{"service": "cloudPolicy",
"policyName": "oofMulti-cloudCasablanca.cloudPolicy_vCPE_VNF",
"description": "Cloud Policy for vCPE VNF",
"templateVersion": "0.0.1",
 "version": "oofMulti-cloudCasablanca",
 "priority": "3",
 "riskType": "test",
 "riskLevel": "2",
"guard": "False",
"content": {}

_{"cloudRegion": {}

_{"id": "1",}

_{"cloudVendor": "Microsoft Azure",}

_{"intent": {}

_{"name": "Infrastructure HA for VNF", //realization thru Azure Fault Domain or Availability set}

_{"cost": { "value" : "0", "operatorSpecified" : "FALSE" } //Cost is derived based on APIs since it is a public cloud}

},

_{"intent": {}

_{"name": "Infrastructure Resource Isolation for VNF", //realization through dedicating compute & memory}

_{"cost": { "value" : "0", "operatorSpecified" : "FALSE" } //Cost is derived based on APIs since it is a public cloud}

_},

_{"intent": {}

_{"name": "High Performance DPDK-based Overlay Networking",}

_{"cost": { "value" : "0", "operatorSpecified" : "FALSE" } //Cost is derived based on APIs since it is a public cloud}

_}

_},

_{"cloudRegion": {}

_{"id": "2",}

_{"cloudVendor": "VMware VIO",}

_{"intent": {}

_{"name": "Infrastructure HA for VNF", // realization through OpenStack Policy-group and Anti-affinity Policy}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" } //cost is specified by operator since it is a private cloud}

_},

_{"intent": {}

_{"name": "Infrastructure Resource Isolation for VNF", // realization possible without dedicating CPU and Memory, refer to section on "Cloud Resource Partitioning for Differentiated QoS" on how this can help in offering tiered services}

_{"cost": { "value" : "9", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_{"minGuarantee": {}

_{"capability": "TRUE",}

_{"overSubscriptionPercent": {"value": "10"},}

}

_},

_{"intent": {}

_{"name": "High Performance DPDK-based Overlay Networking",}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_}

"cloudCapacityUtilizaitonAttributes" : {

"current_allocated_capacity" : { {"cpu", "memory", "network"}: {"cloud": {"weight": "0.85", "threshold": "0.9"}, "tenant (resource slice)": {"weight": "0.85", "threshold": "0.9"
}, "host aggregate (resource cluster)": {"weight": "0.85", "threshold": "0.9"} } },

"average_utilization" : { {"cpu", "memory", "network"}: {"cloud": {"weight": "0.13"}, "tenant (resource slice)": {"weight": "0.13"}, "host aggregate (resource cluster)": {"weight": "0.13"} }, "time-window": "24", "unit": "hours" },

"peak_utilization" : { {"cpu", "memory", "network"}: {"cloud": {"weight": "0.02"}, "tenant (resource slice)": {"weight": "0.02"}, "host aggregate (resource cluster)": {"weight": "0.02"} }, "time-window": "24", "unit": "hours" }

}

//current_allocated_capacity, average_utilization and peak_utilization are normalized to 1

//For a given object such as tenant_cpu, sum of weights across all attributes (current_allocated_capacity, average_utilization & peak_utilization) must be 1

//E.g. net_value = cloud_cpu_current_allocated_capacity*0.85 + cloud_cpu_average_utilization*0.13 + cloud_cpu_peak_utilization*.02 + ...

//For a given object such as cloud_cpu, if the current_allocated_capacity "threshold" exceeds the specified value, return "high net value"

//For Casablanca (R3), the default policy is adapted to minimum viable attributes and objects across all supported clouds OpenStack-based (Open source OpenStackl, VMware VIO, Wind River Titanium), Public (Microsoft Azure)

_},

_{"cloudRegion": {}

_{"id": "3",}

_{"cloudVendor": "Wind River Titanium",}

_{"intent": {}

_{"name": "Infrastructure HA for VNF", // realization through OpenStack Policy-group and Anti-affinity Policy}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" } //cost is specified by operator since it is a private cloud}

_},

_{"intent": {}

_{"name": "Infrastructure Resource Isolation for VNF", //realization through dedicating compute & memory}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_},

"intent": {

_{"name": "High Performance DPDK-based Overlay Networking",}

_{"cost": { "value" : "9", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_}

_},

_{"cloudRegion": {}

_{"id": "4",}

_{"cloudVendor": "K8S (Open Source) for Containers",}

_{"intent": {}

_{"name": "Infrastructure HA for VNF", // realization through nodeSelector – https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" } //cost is specified by operator since it is a private cloud}

_},

_{"intent": {}

_{"name": "Infrastructure Resource Isolation for VNF", // realization possible without dedicating CPU and Memory, refer to section on "Cloud Resource Partitioning for Differentiated QoS" on how this can help in offering tiered services}

_{"cost": { "value" : "9", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_{"minGuarantee": {}

_{"capability": "TRUE", //realization through burstable QoS class – https://kubernetes.io/docs/tasks/configure-pod-container/quality-service-pod/}

_{"overSubscriptionPercent": {"value": "10"},}

}

_},

_{"intent": {}

_{"name": "High Performance DPDK-based Overlay Networking", //realization through one of the host-based networking options such as vhostuser, VMware NSX-T etc. – https://github.com/containernetworking/cni}

_{"cost": { "value" : "10", "operatorSpecified" : "TRUE" }, //cost is specified by operator since it is a private cloud}

_}

_},

"resources": ["vGMuxInfra", "vG"],

_{"applicableResources": "any",
"identity": "distance-vGMuxInfra",
"policyScope": ["vCPE", "US", "INTERNATIONAL", "ip", "vGMuxInfra"],
"policyType": "haPolicy"}

}