Policy R1 Amsterdam Functional Test Cases

Test Case Id	Description	Pre-conditions	Test Steps	Expected Results
1	Perform healthcheck for the Policy components using Healthcheck API Drools PDP XACML PDP PAP BRMSGateway	Policy docker image ready and policy components (Drools, XACML, PAP, BRMS Gateway) should be up and running Server and authentication details should be configured at $POLICY_HOME/config/feature-healthcheck.properties	API – healthcheck Method - GET Endpoint: http://<host>:8081/healthcheck	All the policy components should return health status as “true”
2	Create config Policy for the following use cases VoLTE vFW vDNS vCPE	Policy components up and running	API – CreateConfig Method – PUT Endpoint: https://<host>:8081/Pdp/createPolicy	Config Policy should be created in Policy Engine (PAP)
3	Push Config policy to the PDP Engines for the following use cases VoLTE vFW vDNS vCPE	Policy components up and running	API - pushPolicy Method - PUT Endpoint: https:// <host>:8081/Pdp/pushPolicy	Config Policy should be pushed to the PDP group
4	Load the Drools Controller Configurations
5	Import/Load Use case template for the following use cases (VoLTE, vCPE, vFW, vDNS)	Policy components should be up and running	API – policyEngineImport Method – POST Endpoint: https://<host>:8081/pdp/policyEngineImport	Policy service models should be imported for the specified use cases. We should be able to create policy from here.
6	Create Operational policy for the following use cases VoLTE vFW vDNS vCPE	Policy components up and running	API - createPolicy Method – PUT Endpoint: https://<host>:8081/Pdp/createPolicy	Operational Policy should be created in Policy Engine (PAP)
7	Push operational Policy to the PDP Engines for each use case VoLTE vFW vDNS vCPE	Policy components up and running	API - pushPolicy Method - PUT Endpoint: https:// <host>:8081/Pdp/pushPolicy	Operational Policy should be pushed to the PDP group
8	Retrieve the configs for the following use cases VoLTE vFW vDNS vCPE	Policy components up and running	API – getConfig Method – POST Endpoint: https://<host>:8081/Pdp/getConfig	Both Config and Operational Policies configured for each use case should be retrieved successfully
9	Simulate DCAE Control loop event for each use case with higher or lower threshold values VoLTE vFW vDNS vCPE	Policy components up and running Simulator should be available	Invoke the Simulator API to trigger a DCAE control loop event	DCAE event should be triggered to Policy for each use case depending on the threshold configured
10	Simulate A&AI Response for Use Case vFW
11	Simulate APPC Response for Use Case vFW	Policy components up and running Simulator should be available	Invoke APPC simulator API with Policy data or Trigger a DCAE control loop event for vFW/vCPE	Valid Response from AppC Simulator API
12	Simulate A&AI Response for Use Case vCPE
13	Simulate APPC Response for Use Case vCPE
14	Simulate A&AI Response for Use Case VOLTE
15	Simulate VF-C Response for Use Case VOLTE	Policy components up and running Simulator should be available	Invoke VF-C simulator API with Policy data or Trigger a DCAE control loop event for VOLTE	Valid Response from VF-C Simulator API
16	Simulate SO Response for VDNS	Policy components up and running Simulator should be available	Invoke SO simulator API with Policy data or Trigger a DCAE control loop event for vDNS	Valid Response from SO Simulator API
17	Simulate A&AI Response for VDNS	Policy components up and running Simulator should be available	Invoke A&AI simulator API with Policy data or Trigger a DCAE control loop event for vDNS	Valid Response from A&AI Simulator API

vFirewall Use Case

vFirewall - TCA Configuration Policy Payload

tca_policy: "{
  "domain": "measurementsForVfScaling",
  "metricsPerEventName": [
    {
      "eventName": "vFirewallBroadcastPackets",
      "controlLoopSchemaType": "VNF",
      "policyScope": "DCAE",
      "policyName": "DCAE.Config_tca-hi-lo",
      "policyVersion": "v0.0.1",
 
      "thresholds": [
        {
          "closedLoopControlName": "CL-FRWL-LOW-TRAFFIC-SIG-d925ed73-8231-4d02-9545-db4e101f88f8",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
          "thresholdValue": 4000,
          "direction": "LESS_OR_EQUAL",
          "severity": "MAJOR",
          "closedLoopEventStatus": "ONSET"
        },
        {
          "closedLoopControlName": "CL-FRWL-HIGH-TRAFFIC-SIG-EA36FE84-9342-5E13-A656-EC5F21309A09",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
          "thresholdValue": 20000,
          "direction": "GREATER_OR_EQUAL",
          "severity": "CRITICAL",
          "closedLoopEventStatus": "ONSET"
        }
      ]
    }
  ]
 
}"

DCAE Control Loop Event (TCA) - vFirewall

{
	"closedLoopEventClient": "DCAE_INSTANCE_ID.dcae-tca",
	"policyVersion": "1.0.0.5",
	"policyName": "vFirewall",
	"policyScope": "resource=SampleResource,service=SampleService,type=SampleType,closedLoopControlName=SampleClosedLoop",
	"target_type": "VNF",
	"AAI": {
		"generic-vnf.vnf-id": "zdfw1fwl01fwl02"
	},
	"closedLoopAlarmStart": 1484855291527925,
	"closedLoopEventStatus": "ONSET",
	"closedLoopControlName": "CL-FRWL-LOW-TRAFFIC-SIG-d925ed73-8231-4d02-9545-db4e101f88f8",
	"version": "1.0.2",
	"target": "generic-vnf.vnf-id",
	"requestID": "8c1b8bd8-06f7-493f-8ed7-daaa4cc481bc",
	"from": "DCAE"
}

*TODO Show the API call to A&AI


Policy is getting the event from the Load Balancer. but the API call MUST go to the vpg VNF.


In R0 previously Policy pattern/match replaced the name. But that will not work with the introduction of CLAMP and the use of Policy YAML to specify the policy.


Policy needs to look up the service and then the VNF ID in order to make the call to APPC.

*TODO show the returned response from A&AI

*TODO show the ModifyConfig API call to APPC

*TODO show the APPC response messages

vDNS Use Case

vDNS - TCA Configuration Policy Payload

tca_policy: "{
  "domain": "measurementsForVfScaling",
  "metricsPerEventName": [
    {
      "eventName": "vLoadBalancer",
      "controlLoopSchemaType": "VM",
      "policyScope": "DCAE",
      "policyName": "DCAE.Config_tca-hi-lo",
      "policyVersion": "v0.0.1",
      "thresholds": [
        {
          "closedLoopControlName": "CL-LBAL-LOW-TRAFFIC-SIG-FB480F95-A453-6F24-B767-FD703241AB1A",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
          "thresholdValue": 500,
          "direction": "LESS_OR_EQUAL",
          "severity": "MAJOR",
          "closedLoopEventStatus": "ONSET"
        },
        {
          "closedLoopControlName": "CL-LBAL-HIGH-TRAFFIC-SIG-0C5920A6-B564-8035-C878-0E814352BC2B",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
          "thresholdValue": 5000,
          "direction": "GREATER_OR_EQUAL",
          "severity": "CRITICAL",
          "closedLoopEventStatus": "ONSET"
        }
      ]
    }
    
  ]
 
}"

DCAE Control Loop Event (TCA) - vDNS

{
                "closedLoopEventClient": "DCAE_INSTANCE_ID.dcae-tca",
                "policyVersion": "1.0.0.5",
                "policyName": "vLoadBalancer",
                "policyScope": "resource=SampleResource,service=SampleService,type=SampleType,closedLoopControlName=SampleClosedLoop",
                "target_type": "VM",
                "AAI": {
                    "vserver.vserver-name": "dfw1lb01lb01"
                },
                "closedLoopAlarmStart": 1484677482204798,
                "closedLoopEventStatus": "ONSET",
                "closedLoopControlName": "CL-DNS-LOW-TRAFFIC-SIG-d925ed73-8231-4d02-9545-db4e101f88f8",
                "version": "1.0.2",
                "target": "vserver.vserver-name",
                "requestID": "97964e10-686e-4790-8c45-bdfa61df770f",
                "from": "DCAE"
}

*TODO Show the API call to A&AI


This is the NAMED QUERY used in R0

*TODO show the returned response from A&AI

*TODO show the API call to SO


This format should not have changed from R0

*TODO show the SO API response message

VOLTE Use Case

VOLTE - Holmes Configuration Policy Payload

*TBD from Holmes Team

DCAE Control Loop Event (HOLMES) - VOLTE

{
                "closedLoopEventClient": "DCAE.HolmesInstance",
                "policyVersion": "1.0.0.5",
                "policyName": "vVOLTE",
                "policyScope": "resource=volte,service=VolteSErvice,type=SampleType,closedLoopControlName=CL-VOLTE-SIG-d925ed73-8231-4d02-9545-db4e101f88f8",
                "target_type": "VM",
                "AAI": {
								# the value "dfw1lb01lb01" comes from VES sourceName field
                                "vserver.vserver-name": "dfw1lb01lb01",
#
# WE ARE TRYING TO DETERMINE IF HOLMES CAN POPULATE SOME OF THESE VALUES
#
 								"service-instance.service-instance-id" : "TBD - Can Holmes provide this?",
								"generic-vnf.vnf-id" : "TBD",
								"vserver.vserver-id" : "TBD"
                },
                "closedLoopAlarmStart": 1484677482204798,
                "closedLoopEventStatus": "ONSET",
                "closedLoopControlName": "CL-VOLTE-SIG-d925ed73-8231-4d02-9545-db4e101f88f8",
                "version": "1.0.2",
                "target": "vserver.vserver-name",
                "requestID": "97964e10-686e-4790-8c45-bdfa61df770f",
                "from": "DCAE"
}

* TODO Sample A&AI call to retrieve these values:


 								"service-instance.service-instance-id" : "TBD - Can Holmes provide this?",
								"generic-vnf.vnf-id" : "TBD",
								"vserver.vserver-id" : "TBD"
 
May require 2 calls. We are also hoping Holmes could prepopulate this if that team is going to retrieve topology details from A&AI anyway.

* TODO - A&AI response(s)

*TODO Call to VFC details

*TODO response from VFC

vCPE Use Case

vCPE - TCA Configuration Policy Payload

tca_policy: "{
  "domain": "measurementsForVfScaling",
  "metricsPerEventName": [
    {
      "eventName": "vCPEvGMUXPacketLoss",
      "controlLoopSchemaType": "VM",
      "policyScope": "DCAE",
      "policyName": "DCAE.Config_tca-hi-lo",
      "policyVersion": "v0.0.1",
      "thresholds": [
        {
          "closedLoopControlName": "CL-vCPEvGMUX-TRAFFIC-SIG-FB480F95-A453-6F24-B767-FD703241ABA1",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsDelta",
          "thresholdValue": 0,
          "direction": "EQUAL",
          "severity": "MAJOR",
          "closedLoopEventStatus": "ABATED
        },
        {
          "closedLoopControlName": "CL-vCPEvGMUX-TRAFFIC-SIG-FB480F95-A453-6F24-B767-FD703241ABA1",
          "version": "1.0.2",
          "fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedDiscardedPacketsDelta",
          "thresholdValue": 1000,
          "direction": "GREATER_OR_EQUAL",
          "severity": "CRITICAL",
          "closedLoopEventStatus": "ONSET"
        }
      ]
    }
    
  ]
 
}"

DCAE Control Loop Event (TCA) - vCPE

{
            "closedLoopControlName": "CL-vCPEvGMUX-TRAFFIC-SIG-FB480F95-A453-6F24-B767-FD703241ABA1",
            "version": "1.0.2",
            "requestID": "0abc0000-b032-4e4b-bd30-88260f444888",
            "closedLoopAlarmStart": 1478189220547,
            "closedLoopEventClient": "tca.instance00001",
            "target_type": "VNF",
            "target": "generic-vnf.vnf-id",
            "AAI": {
                        "generic-vnf.vnf-id" : "????"
            },
            "from": "DCAE",
            "policyScope": "DCAE",
            "policyName": "DCAE.Config_tca-hi-lo",
            "policyVersion": "v0.0.1",
            "closedLoopEventStatus": "ONSET"
}

*TODO Call to A&AI to retrieve values for APPC Restart

*TODO response from A&AI

*TODO request to APPC

*TODO responses from APPC

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vFirewall Use Case

vDNS Use Case

VOLTE Use Case

vCPE Use Case