| Table of Contents |
|---|
...
- SOL002Adapter queries the ESR for external VNFM details.
- SOL002Adapter subscribes in it's startup notifications from external VNFM. Filter used can be wide i.e. all notifications.
- When adapter get's success for subscription request it starts to listen notifications. If subscription fails, adapter continues to try again forever with suitable interval.
- When something happens (e.g. VNF instantiated), external VNFM sends notification
- Query AAI for VNF details. GET query to MANO may also be needed if vnfIds in systems are not same. (Optional step, needed if model translation needed)
- SOL002Adapter makes necessary translation from ETSI model to ONAP model. (To be checked: details of translation or if translation even needed - it depends on SOL003 integration)
- Agreed VES event (to be agreed message format and fields) message format of LCM notification is posted to DCAE
- Consume LCM notification
- If Operational Policy reacting to LCM notifications is created as part of normal VNF modeling/instantiation, then user's policy is run. It's up to user's policy what it does and following steps is an example for configuring a VNF with ONAP controller.
- Execute policy action towards actor (through DMaaP or directly)
...
Below is a message (the values are sample) sent over to DMaaP.
| Info |
|---|
sdfadf asdfas |
"closedLoopControlName": "ClosedLoopControlName",
"closedLoopAlarmStart": 1589825445,
"closedLoopEventClient": "microservice.stringmatcher",
"closedLoopEventStatus": "ONSET",
"requestId": "8478ff7d-409d-4b7d-b932-f09ab54765ab",
"targetType": "VNF",
"target": "generic-vnf.vnf-id",
"aaiEvent": {
"vserverIsClosedLoopDisabled": false,
"vserverName": "<vServerName>",
"genericVnfVnfId": "<genericVnfId>"
},
"from": "ETSI",
"version": "1.0.2",
"etsiLcmEvent": {
"id": "63e446ab-bb42-48aa-ad1f-bf20f6710623",
"notificationType": "VnfLcmOperationOccurrenceNotification",
"subscriptionId": null,
"timeStamp": null,
"notificationStatus": "RESULT",
"operationState": "COMPLETED",
"vnfInstanceId": "2124DEPF",
"operation": "INSTANTIATE",
"isAutomaticInvocation": null,
"vnfLcmOpOccId": "86d3de41-a7f7-48eb-9868-5b103dc36d26",
"affectedVnfcs": [
{
"id": "abc123",
"vduId": "vdu987",
"changeType": "ADDED",
"computeResource": {
"vimConnectionId": "vim001"
}
}
],
"affectedVirtualLinks": null,
"affectedVirtualStorages": null,
"changedInfo": null,
"changedExtConnectivity": null,
"error": null,
"_links": {
"vnfInstance": {
"href": "https://so-vnfm-simulator.onap:9093/vnflcm/v1/vnf_instances/2124DEPF"
},
"subscription": null,
"vnfLcmOpOcc": {
"href": "https://so-vnfm-simulator.onap:9093/vnflcm/v1/vnf_lcm_op_occs/86d3de41-a7f7-48eb-9868-5b103dc36d26"
}
}
}