The document describes the step by step These sub pages describe the procedure to setup E2E network slicing use case demo setup for Guilin.

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ONAP Portal: https://portal.api.simpledemo.onap.org:30225/ONAPPORTAL/login.htm (Username:cs0008, Password:demo123456!)

SDC UUI: https://sdc.api.fe.simpledemo.onap.org:30207/sdc1/portal#!/dashboard

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Template Design for Option 1

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2. SO:

Copy subnetCapability.json to SO-API Handler pod to configure subnet capabilities at run time, Refer https://gerrit.onap.org/r/c/so/+/114735/1/mso-api-handlers/mso-api-handler-infra/src/test/resources/Onap3gppServiceInstancesTest/subnetCapability.json for sample subnet Capabilities file. 

You can copy the file to the pod using the following command

kubectl cp subnetCapability.json -n onap <so-apih-pod-name>:/app

3. Policy Creation Steps

Refer Optimization Policy Creation Steps for optimization policy creation and deployment steps

Refer Policy Models and Sample policies - NSI selection for sample policies 

NOTE:

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This page explains the steps to be followed to create the templates needed for supporting option 1 deployment.

Manual Configurations

This page covers the configuration to be taken in various ONAP components after the installation.

Core & RAN Simulators

This page contains the reference to set up the simulators for E2E network slicing use case.

ClosedLoop Setup

This page is contains the reference for additional ONAP components that are needed to support closed loop.

You need to restart the OOF docker container once you updated the slicing_config.yaml, you can do it using the following steps,

• Login to the worker VM where the OOF container is running. You can find the worker node by running (kubectl get pods -n onap -o wide | grep dev-oof)
• Find the container using docker ps | grep optf-osdf
• Restart the container using docker restart <container id>

4.AAI: 

Create customer id  : 

curl --user AAI:AAI -X PUT -H "X-FromAppId:AAI" -H  "X-TransactionId:get_aai_subscr" -H "Accept:application/json" -H "Content-Type:application/json" -k -d '{ 

"global-customer-id":"5GCustomer", 

"subscriber-name":"5GCustomer", 

"subscriber-type":"INFRA" 

}' "https://<worker-vm-ip>:30233/aai/v21/business/customers/customer/5GCustomer" 

Create service type:

curl --user AAI:AAI -X PUT -H "X-FromAppId:AAI" -H  "X-TransactionId:get_aai_subscr" -H "Accept:application/json" -H "Content-Type:application/json" -k https://<worker-vm-ip>:30233/aai/v21/business/customers/customer/5GCustomer/service-subscriptions/service-subscription/5G 

5. Ransim Setup steps:

Refer RAN-Sim setup to setup RAN-simulator

Refer RAN-Sim for ransim impacts done for Guilin Release

6.ConfigDb:

Refer https://wiki.onap.org/display/DW/Config+DB+setup for configDB setup.

7. Core NF Simulator Setup

Refer Core NF Simulator setup to setup Core NF Simulator.

8. SDNC:

Check the below in SDNC pod (dev-sdnc-0).

1. Latest ran-slice-api-dg.properties (/distribution/odlsli/src/main/properties/ran-slice-api-dg.properties) should be available at /opt/onap/ccsdk/data/properties/
2. All ranSlice*.json template files (/distribution/platform-logic/restapi-templates/src/main/json) should present at /opt/onap/ccsdk/restapi/templates/
3. DG XML files from /distribution/platform-logic/ran-slice-api/src/main/xml should present at /opt/onap/sdnc/svclogic/graphs/ranSliceapi

9. Slice Analysis MS

Refer DCAE R7 Slice Analysis MS (Network Slicing Usecase) for Slice Analysis MS set up.

10. Policies for Slice Analysis MS:

Execute these curl requests from any of the running pods.

Policy Creation:

curl -k --silent --user 'healthcheck:zb!XztG34' -X POST "https://policy-api:6969/policy/api/v1/policytypes/onap.policies.controlloop.operational.common.Drools/versions/1.0.0/policies" -H "Accept: application/json" -H "Content-Type: application/json" -d @modifynssi.json

where modifynssi.json is, 

{
    "tosca_definitions_version": "tosca_simple_yaml_1_1_0",
    "topology_template": {
        "policies": [
            {
            "operational.modifynssi": {
               "type": "onap.policies.controlloop.operational.common.Drools",
               "type_version": "1.0.0",
               "version": "1.0.0",
               "name": "operational.modifynssi",
               "metadata": {
                  "policy-id": "operational.modifynssi"
               },
               "properties": {
                  "id": "ControlLoop-Slicing-116d7b00-dbeb-4d03-8719-d0a658fa735b",
                  "timeout": 1200,
                  "abatement": false,
                  "trigger": "unique-policy-id-1-modify-nssi",
                  "operations": [
                     {
                        "id": "unique-policy-id-1-modify-nssi",
                        "description": "Modify resource allocation for a slice subnet instance",
                        "operation": {
                           "actor": "SO",
                           "operation": "Modify NSSI",
                           "target": {
                              "targetType": "VNF"
                           }
                        },
                        "timeout": 1200,
                        "retries": 0,
                        "success": "final_success",
                        "failure": "final_failure",
                        "failure_timeout": "final_failure_timeout",
                        "failure_retries": "final_failure_retries",
                        "failure_exception": "final_failure_exception",
                        "failure_guard": "final_failure_guard"
                     }
                  ],
                  "controllerName": "frankfurt"
               }
            }
         }
        ]
    }
}

To push the policy:

curl --silent -k --user 'healthcheck:zb!XztG34' -X POST "https://policy-pap:6969/policy/pap/v1/pdps/policies" -H "Accept: application/json" -H "Content-Type: application/json" -d @push_modifynssi.json

where push_modifynssi.json is,

{
  "policies": [
    {
      "policy-id": "operational.modifynssi",
      "policy-version": 1
    }
  ]
}

11. PM Mapper

Refer PM-Mapper (5G Usecase) for PM Mapper set up.

12. Datafile Collector

Refer DataFile Collector (5G Usecase) for the set up