Integration Test of Closed Loop for Network Slicing

Test Lab:

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NOT STARTED IN PROGRESS DEFERRED COMPLETED

JIRA: REQ-1153 - Getting issue details... STATUS

Closed loop for network slicing integration test

S. No	Test Case	Description	Tester	Status	Remarks	Test Details
1	Generate PM data	Generate closed-loop PM data in Ransim, store the XML files in VM and send VES notification	Malinconico Aniello Paolo	COMPLETED
2	Generate PM data	DataFileCollector reads the VES notification, fetches the PM xml file from the VM (using SFTP) and posts it in data router	Malinconico Aniello Paolo	COMPLETED
3	Generate PM data	PM Mapper reads the PM file from data router, generates PM events and posts the data in the message router(uses unauthenticated topic)	Malinconico Aniello Paolo	COMPLETED
4	Closed Loop	Slice Analysis MS reads the message from message router(uses unauthenticated topic) and triggers Control Loop(uses CPS and AAI to fetch relevant data) action towards Policy for throughput update	Malinconico Aniello Paolo	IN PROGRESS DCAEGEN2-3145 COMPLETEDwith the WA on right column, the test passes	Prerequisite: Data should be loaded in CPS TBDMT templates should be preloaded DATA TO BE PRELOADED INTO AAI: PUT svc [AF-NF], customer, svctype into AAI `curl --location --request PUT 'https://x.y.z.v:30233/aai/v21/business/customers/customer/5GCustomer/service-subscriptions/service-subscription/5G/service-instances/service-instance/116cb42a-dca5-40c9-ab97-527f06420bf8?resource-version=1650458313745' \` `--header 'X-TransactionId: 558d1874-10c5-464a-b0ee-5e275c3b48ed' \` `--header 'X-FromAppId: jimmy-postman' \` `--header 'Content-Type: application/json' \` `--header 'Accept: application/json' \` `--header 'Authorization: Basic QUFJOkFBSQ==' \` `--data-raw '{` `"service-instance-id": "116cb42a-dca5-40c9-ab97-527f06420bf8",` `"service-instance-name": "an_sp_1",` `"service-type": "00-000",` `"service-role": "nssi",` `"environment-context": "01-3C5C90",` `"workload-context": "AN-NF",` `"service-instance-location-id": "[\"460-00\",\"460-01\"]",` `"orchestration-status": "deactivated",` `"resource-version": "1650458313745",` `"slice-profiles": {` `"slice-profile": [` `{` `"profile-id": "878f32c0-3677-4dbd-95a3-1f01d6c763c1",` `"latency": 30,` `"max-number-of-UEs": 200,` `"exp-data-rate-UL": 40,` `"exp-data-rate-DL": 50,` `"coverage-area-TA-list": "[1, 2, 3, 4]",` `"resource-sharing-level": "non-shared",` `"max-number-of-conns:": 3000` `}` `]` `}` `}'`	Lack into AAI of service instances with service-role=nssi Gerrit Code
5	Closed Loop	Upon reception of CL action from Slice Analysis MS, Policy triggers SO (RAN NSSMF) for reconfiguration of RAN resources.	Malinconico Aniello Paolo	COMPLETED
6	Closed Loop	Upon CL trigger from Policy, SO (RAN NSSMF) triggers SDN-R for updating the throughput per Near-RT RIC.	Malinconico Aniello Paolo	COMPLETED
7	Closed Loop	Upon receiving the reconfiguration trigger from SO, SDN-R(uses CPS to fetch relevant data) sends the config updates to RAN-Sim.	Malinconico Aniello Paolo	COMPLETED	Prerequisite: Upload from RAN Slicing - TBDMT Templates CPS db creation/initialization CPS templates Preload the SliceProfile into ransim-honeycomb 11 [Near RTRIC] curl -X POST "https://{{sdnc}}:30267/rests/data/network-topology:network-topology/topology=topology-netconf/node=11/yang-ext:mount/ran-network:ran-network/NearRTRIC=11/attributes/sliceProfilesList=878f32c0-3677-4dbd-95a3-1f01d6c763c1" -H "accept: /" -H "Content-Type: application/json" -d "{\"sNSSAI\":\"01-3C5C90\",\"maxNumberofUEs\":1000,\"latency\":20,\"uLThptPerSlice\":100,\"dLThptPerSlice\":1000,\"maxNumberofConns\":100000,\"uEMobilityLevel\":\"stationary\",\"coverageAreaList\":[\"\"],\"resourceSharingLevel\":\"Shared\"}"
8	Reconfigure	RAN-Sim updates DB and netconf servers.	Malinconico Aniello Paolo	COMPLETED

In the attached file you can find a demo about the Control Loop features that encopasses the above test list

Smart Intent Guarantee based on Closed-loop integration test

S. No	Test Case	Description	Tester	Status	Remarks	Test Details
1	Generate PM data	Generate intelligent-slicing PM data in Ransim, store the XML files in VM and send VES notification	Niranjana Y	COMPLETED
2	Generate PM data	DataFileCollector reads the VES notification, fetches the PM xml file from the VM (using SFTP) and posts it in data router	Niranjana Y	COMPLETED
3	Generate PM data	PM Mapper reads the PM file from data router, generates PM events and posts the data in the message router(uses unauthenticated topic)	Niranjana Y	COMPLETED
4	ML MS	ML MS reads the PM message from message-router(unauthenticated topic), predicts the maxNumOfConns for the cells and sends the predicted output to slice-analysis via message-router.	Niranjana Y	IN PROGRESS DCAEGEN2-3067 COMPLETED with below patch-set https://gerrit.onap.org/r/c/dcaegen2/services/+/127490	Prerequisite: Data should be loaded in config DB	Test case completed with patch-set code. Code yet to be merged.
5	Closed Loop	Slice Analysis MS reads the message from message router(uses unauthenticated topic) and triggers Control Loop action towards Policy for maxNumOfConns update	Niranjana Y	COMPLETED	Prerequisite: Data should be loaded in CPS TBDMT templates should be preloaded
6	Closed Loop	Upon reception of CL action from Slice Analysis MS, Policy triggers SO (RAN NSSMF) for reconfiguration of RAN resources.	Niranjana Y	COMPLETED
7	Closed Loop	Upon CL trigger from Policy, SO (RAN NSSMF) triggers SDN-R for updating the maxNumOfConns.	Niranjana Y	COMPLETED
8	Closed Loop	Upon receiving the reconfiguration trigger from SO, SDN-R(uses CPS to fetch relevant data) sends the config updates to RAN-Sim.	Denilson Jose	COMPLETED	Prerequisite: Data should be loaded in CPS TBDMT templates should be preloaded
9	Reconfigure	RAN-Sim updates DB and netconf servers	Niranjana Y	COMPLETED