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Closed loop for network slicing integration test

S. No

Test Case

Description

Priority

Dependency/Issue

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 

Status
colourGreen
titleCOMPLETED




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 

Status
colourGreen
titleCOMPLETED



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 

Status
colourGreen
title

NOT STARTED

COMPLETED



4Closed LoopSlice 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 

Status
colourYellow
titleIN PROGRESS

DCAEGEN2-3145

Status

titleNOT STARTED

colourGreen
titleCOMPLETED
with the WA on right column, the test passes

Prerequisite:

  1. Data should be loaded in CPS
  2. TBDMT templates should be preloaded



DATA TO BE PRELOADED INTO AAI:

  1. 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

5Closed LoopUpon reception of CL action from Slice Analysis MS, Policy triggers SO (RAN NSSMF) for reconfiguration of RAN resources.


Malinconico Aniello Paolo 

Status
colourGreen
title

NOT STARTED

COMPLETED



6Closed LoopUpon CL trigger from Policy, SO (RAN NSSMF) triggers SDN-R for updating the throughput per Near-RT RIC.


Malinconico Aniello Paolo 

Status
colourGreen
title

NOT STARTED

COMPLETED



7Closed LoopUpon receiving the reconfiguration trigger from SO, SDN-R(uses CPS to fetch relevant data) sends the config updates to RAN-Sim.


Malinconico Aniello Paolo 

Status
colourGreen
title

NOT STARTED

Completed

Prerequisite:

  • Data should be loaded in CPS
    • TBDMT templates should be preloaded

    Upload from RAN Slicing - TBDMT Templates

    1. CPS db creation/initialization
    2. 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\"}"


    8ReconfigureRAN-Sim updates DB and netconf servers.


    		Malinconico Aniello Paolo 

    Status
    colourGreen
    title

    NOT STARTED

    COMPLETED




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

    View file
    nameOnap Control loop v6-3sec scenes v2.avi
    height250


    Smart Intent Guarantee based on Closed-loop integration test

    S. No

    Test Case

    Description

    Priority

    Dependency/Issue

    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 

    Status
    colourGreen
    titleCOMPLETED




    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 

    Status
    colourGreen
    titleCOMPLETED



    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 

    Status
    colourGreen
    titleCOMPLETED



    4ML MSML 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 

    Status
    colourYellow
    titlein progress

    DCAEGEN2-3067

    Status

    titleNOT STARTED

    colourGreen
    titlecompleted
    with below patch-set

    https://gerrit.onap.org/r/c/dcaegen2/services/+/127490

    Prerequisite:

    1. Data should be loaded in config DB

    Test case completed with patch-set code.

    Code yet to be merged.

    5Closed LoopSlice Analysis MS reads the message from message router(uses unauthenticated topic) and triggers Control Loop action towards Policy for maxNumOfConns update 


    Niranjana Y 

    Status
    colourGreen
    title

    NOT STARTED

    completed

    Prerequisite:

    1. Data should be loaded in CPS
    2. TBDMT templates should be preloaded




    6Closed LoopUpon reception of CL action from Slice Analysis MS, Policy triggers SO (RAN NSSMF) for reconfiguration of RAN resources.


    Niranjana Y 

    Status
    colourGreen
    title

    NOT STARTED

    completed



    7Closed LoopUpon CL trigger from Policy, SO (RAN NSSMF) triggers SDN-R for updating the maxNumOfConns.


    Niranjana Y 

    Status
    colourGreen
    title

    NOT STARTED

    completed



    8Closed LoopUpon receiving the reconfiguration trigger from SO, SDN-R(uses CPS to fetch relevant data) sends the config updates to RAN-Sim.


    Denilson Jose 

    Status
    colourGreen
    title

    NOT STARTED

    completed

    Prerequisite:

    1. Data should be loaded in CPS
    2. TBDMT templates should be preloaded

    9ReconfigureRAN-Sim updates DB
    .
    and netconf servers


    Niranjana Y 

    Status
    colourGreen
    title

    NOT STARTED

    completed