...
This operation allows the PDP groups and subgroups to be created and deployed together with their policies. A POST operation is used to create a new PDP group name or a new PDP group version. A POST operation is also used to update an existing PDP group, but the PDP group must be in state PASSIVE or the operation is rejected. Many PDP groups can be created or updated in a single POST operation by specifying more than one PDP group in the POST operation body.
...
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
pdp_groups: - name: onap.pdpgroup.controlloop.operational version: 1.0.0 description: ONAP Control Loop Operational and Guard policies pdp_subgroups: - pdp_type: drools policies: - onap.controllloop.operational.drools.vcpe.EastRegion - onap.controllloop.operational.drools.vfw.EastRegion min_instance_count: 3group properties: # The properties below are for illustration only instance_spawn_load_threshold: 70% instance_kill_load_threshold: 50% instance_geo_redundancy: true - pdp_type: apex policies: - onap.controllloop.operational.apex.bbs.EastRegion - onap.controllloop.operational.apex.sampledomain.EastRegion min_instance_count: 2 properties: # The properties below are for illustration only instance_spawn_load_threshold: 80% instance_kill_load_threshold: 60% instance_geo_redundancy: true - pdp_type: xacml policies: - onap.policies.controlloop.guard.frequencylimiter.EastRegion - onap.policies.controlloop.guard.blacklist.EastRegion - onap.policies.controlloop.guard.minmax.EastRegion min_instance_count: 2 properties: # The properties below are for illustration only instance_geo_redundancy: true - name: onap.pdpgroup.monitoring version: 2.1.3 description: DCAE mS Configuration Policies properties: # PDP group level properties if any pdp_subgroups: - pdp_type: xacml policies: - onap.scaleout.tca min_instance_count: 2 properties: # The properties below are for illustration only instance_geo_redundancy: true |
...
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
pdp_groups: - name: onap.pdpgroup.Monitoring version: 2.1.3 description: DCAE mS Configuration Policies pdp_subgroups: - pdp_type: xacml policies: - onap.scaleout.tca |
...
Simple API for CLAMP to push one or more policy-id's with optional policy-version field.
https:{url}:{port}/policy/pap/v1/pdps/policies POST ???
Content-Type: application/json; HERE OR NOT???
| Code Block |
|---|
{
"policies" : [
{
"policy-id": "onap.scaleout.tca",
"policy-version": 1
},
{
"policy-id": "ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3"
},
{
"policy-id": "guard.frequency.ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3"
},
{
"policy-id": "guard.minmax.ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3"
}
]
} |
HTTP status code indicates success or failure.{
| Code Block |
|---|
"errorDetails": "some error message" REsponse |
...
} |
Simple API for CLAMP to undeploy a policy-id with optional policy-version.
https:{url}:{port}/policy/pap/v1/pdps/policies{policy-id} DELETE
https:{url}:{port}/policy/pap/v1/pdps/policies{policy-id}/versions/{policy-version} DELETE
HTTP status code indicates success or failure.
| Code Block |
|---|
{
"errorDetails": "some error message"
} |
3.3.3 PDP Group Delete
The API also allows PDP groups to be deleted with a DELETE operation. DELETE operations are only permitted on PDP groups in PASSIVE state. In cases where more than one version of a PDP group exist, the version parameter must be specified on the DELETE operation. The format of the delete operation is as below:
https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.monitoring /versions/2.1.3 DELETE
3.3.4 PDP Group State Management
...
https:{url}:{port}/policy/pap/v1/pdps/groups/name=onap.pdpgroup.monitoring/versions/2.1.3&state=active
There are a number of rules for state management:
...
| Example | Description | ||
|---|---|---|---|
https:{url}:{port}/policy/pap/v1/pdps/statistics | Get statistics for all PDP Groups and subgroups in the system | ||
| https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.controlloop/statistics | Get statistics for all PDP Groups and subgroups that match the supplied name filter | ||
https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.monitoring/versions/2.1.3/statistics | Get statistics for all the PDP group with the specified name and version | https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.monitoring/subgroups/xacml/statistics | Get statistics for the specified subgroup |
...
| Example | Description | ||
|---|---|---|---|
https:{url}:{port}/policy/pap/v1/pdps/healthcheck PUT | Order a health check on all PDP Groups and subgroups in the system | ||
| https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.controlloop/healthcheck PUT | Order a health check on all PDP Groups and subgroups that match the supplied name filter | ||
https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.monitoring/versions/2.1.3/healthcheck PUT | Order a health check on all the PDP group with the specified name and version | https:{url}:{port}/policy/pap/v1/pdps/groups/onap.pdpgroup.monitoring/subgroups/xacml/healthcheck PUT | Order a health check on the specified subgroup |
3.4 Policy Decision API - Getting Policy Decisions
...
| Code Block | ||
|---|---|---|
| ||
{
"policies": {
"onap.scaleout.tca": {
"type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
"version": "1.0.0",
"metadata": {
"policy-id": "onap.scaleout.tca",
"policy-version": 1,
},
"properties": {
"tca_policy": {
"domain": "measurementsForVfScaling",
"metricsPerEventName": [
{
"eventName": "vLoadBalancer",
"controlLoopSchemaType": "VNF",
"policyScope": "type=configuration",
"policyName": "onap.scaleout.tca",
"policyVersion": "v0.0.1",
"thresholds": [
{
"closedLoopControlName": "ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3",
"closedLoopEventStatus": "ONSET",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
"thresholdValue": 500,
"direction": "LESS_OR_EQUAL",
"severity": "MAJOR"
},
{
"closedLoopControlName": "ControlLoop-vDNS-6f37f56d-a87d-4b85-b6a9-cc953cf779b3",
"closedLoopEventStatus": "ONSET",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
"thresholdValue": 5000,
"direction": "GREATER_OR_EQUAL",
"severity": "CRITICAL"
}
]
}
]
}
}
},
"onap.restart.tca": {
"type": "onap.policies.monitoring.cdap.tca.hi.lo.app",
"version": "1.0.0",
"metadata": {
"policy-id": "onap.restart.tca",
"policy-version": 1
},
"properties": {
"tca_policy": {
"domain": "measurementsForVfScaling",
"metricsPerEventName": [
{
"eventName": "Measurement_vGMUX",
"controlLoopSchemaType": "VNF",
"policyScope": "DCAE",
"policyName": "DCAE.Config_tca-hi-lo",
"policyVersion": "v0.0.1",
"thresholds": [
{
"closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
"thresholdValue": 0,
"direction": "EQUAL",
"severity": "MAJOR",
"closedLoopEventStatus": "ABATED"
},
{
"closedLoopControlName": "ControlLoop-vCPE-48f0c2c3-a172-4192-9ae3-052274181b6e",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.additionalMeasurements[*].arrayOfFields[0].value",
"thresholdValue": 0,
"direction": "GREATER",
"severity": "CRITICAL",
"closedLoopEventStatus": "ONSET"
}
]
}
]
}
}
},
"onap.vfirewall.tca": {
"type": "onap.policy.monitoring.cdap.tca.hi.lo.app",
"version": "1.0.0",
"metadata": {
"policy-id": "onap.vfirewall.tca",
"policy-version": 1
},
"properties": {
"tca_policy": {
"domain": "measurementsForVfScaling",
"metricsPerEventName": [
{
"eventName": "vLoadBalancer",
"controlLoopSchemaType": "VNF",
"policyScope": "resource=vLoadBalancer;type=configuration",
"policyName": "onap.vfirewall.tca",
"policyVersion": "v0.0.1",
"thresholds": [
{
"closedLoopControlName": "ControlLoop-vFirewall-d0a1dfc6-94f5-4fd4-a5b5-4630b438850a",
"closedLoopEventStatus": "ONSET",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
"thresholdValue": 500,
"direction": "LESS_OR_EQUAL",
"severity": "MAJOR"
},
{
"closedLoopControlName": "ControlLoop-vFirewall-d0a1dfc6-94f5-4fd4-a5b5-4630b438850a",
"closedLoopEventStatus": "ONSET",
"version": "1.0.2",
"fieldPath": "$.event.measurementsForVfScalingFields.vNicPerformanceArray[*].receivedBroadcastPacketsAccumulated",
"thresholdValue": 5000,
"direction": "GREATER_OR_EQUAL",
"severity": "CRITICAL"
}
]
}
]
}
}
}
}
} |
...