...
Once this call is made, now the models query will display the following available models for policy creation, notice the new "onap.policy.monitoring.cdap.tca.hi.lo.app" domain listed.
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
http:{url}:{port}/api/v1/models GET
#TODO UPDATE from above modeling
{
"policy_domains": [
{
"domain": "onap.monitoring",
"id": "dublin.monitoring.base",
"description": "This is the base domain that is used to help generate monitoring\ndomains for specific DCAE microservice models.\n",
"pdp_types": [
"xacml"
],
"version": 1
},
{
"domain": "onap.controlloop.operational",
"id": "dublin.operational.drools",
"description": "This is the operational policy domain that support action policies for\ncontrol loops that are supported by the Drools PDP engine.\n",
"pdp_types": [
"drools"
],
"version": 1
},
{
"domain": "onap.controlloop.operational",
"id": "dublin.operational.apex",
"description": "This is the operational policy domain that support action policies for\ncontrol loops that are supported by the Apex PDP engine.\n",
"pdp_types": [
"apex"
],
"version": 1
},
{
"domain": "onap.controlloop.guard",
"id": "dublin.guard",
"description": "This is the XACML based guard policy domain that supports frequency limiter, blacklist/whitelist and min/max guard policies.\n",
"pdp_types": [
"xacml"
],
"version": 1
},
{
"domain": "onap.controlloop.coordination",
"id": "dublin.coordination",
"description": "This is the XACML based guard policy domain that supports frequency limiter, blacklist/whitelist and min/max guard policies.\n",
"pdp_types": [
"xacml"
],
"version": 1
},
{
"domain": "onap.policy.monitoring.cdap.tca.hi.lo.app",
"id": "dublin.tca",
"description": null,
"pdp_types": [
"xacml"
],
"version": 1
}
]
}
|
...
While designing a control loop using CLAMP, a Control Loop Designer will use the Model Schema for a specific DCAE mS component Policy Model and create a specific Policy.
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
tosca_definitions_version: tosca_simple_yaml_1_0_0
imports:
-
tca_policy_model.yml
policies:
-
onap.scaleout.tca_policy:
type: policy_nodes.tca
properties:
domain: measurementsForVfScaling
metricsPerEventName:
-
eventName: vLoadBalancer
controlLoopSchemaType: VNF
policyScope: "type=configuration"
policyName: "configuration.dcae.microservice.tca.xml"
policyVersion: "v0.0.1"
thresholds:
-
closedLoopControlName: "CL-LBAL-LOW-TRAFFIC-SIG-FB480F95-A453-6F24-B767-FD703241AB1A"
closedLoopEventStatus: ONSET
version: "1.0.2"
fieldPath: "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated"
thresholdValue: 500
direction: LESS_OR_EQUAL
severity: MAJOR
-
closedLoopControlName: "CL-LBAL-LOW-TRAFFIC-SIG-0C5920A6-B564-8035-C878-0E814352BC2B"
closedLoopEventStatus: ONSET
version: "1.0.2"
fieldPath: "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated"
thresholdValue: 5000
direction: GREATER_OR_EQUAL
severity: CRITICAL |
...