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Documentation for telent in oai #149

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@jain-ashish-sam jain-ashish-sam commented Jul 1, 2024

The documentation include:

  1. Getting stats from DU over telnet
  2. Reconfiguring Bandwidth from 20 to 40 Mhz
  3. Deploying ue's (20 & 40 Mhz), and run an E2E ping test
    Note: For Bandwidth-Reconfiguration, we are not using Nephio capabilities. We are planning it to add in the future

@nephio-prow nephio-prow bot requested review from efiacor and tliron July 1, 2024 03:04
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@arora-sagar arora-sagar requested review from liamfallon and arora-sagar and removed request for tliron and efiacor July 1, 2024 12:07
UPF_POD=$(kubectl get pods -n oai-core --context=edge-admin@edge -l workload.nephio.org/oai=upf -o jsonpath='{.items[*].metadata.name}')
UPF_tun0_IP_ADDR=$(kubectl exec -it $UPF_POD -n oai-core -c upf-edge --context edge-admin@edge -- ip -f inet addr show tun0 | sed -En -e 's/.*inet ([0-9.]+).*/\1/p')
kubectl exec -it $UE_POD -n oai-ue --context edge-admin@edge -- ping -I oaitun_ue1 -c 3 $UPF_tun0_IP_ADDR
kubectl exec -it $UE_POD -n oai-ue --context edge-admin@edge -- ping -c 3 $UPF_tun0_IP_ADDR
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@jain-ashish-sam I would say leave -I oaitun_ue1 to force ping to use that interface. I know to ping UPF it is not needed but for internet it will be needed.

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Sure, I have updated it!

@arora-sagar arora-sagar requested a review from tcareyintx July 1, 2024 12:12
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/approve

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nephio-prow bot commented Jul 1, 2024

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: arora-sagar

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@nephio-prow nephio-prow bot added the approved label Jul 1, 2024
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@jain-ashish-sam You also need to update kubectl create -f test-infra/e2e/tests/oai/004-ran-network.yaml this part either you update the script or use EOF to add the files there. The current 004-ran-network.yaml is not deploying o1 enabled DU.

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@jain-ashish-sam Can you update the title of the PR and remove O1 from there and just keep telnet?

Another thing can you explicitly mention in the PR description for the NF reconfiguration we are not using Nephio capabilities.

@@ -711,25 +711,106 @@ The output is similar to:
9496.571150 [GNB_APP] I [gNB 0] Received NGAP_REGISTER_GNB_CNF: associated AMF 1
```

### Check Stats via telnet O1 Module
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Can you remove the term O1?

```

```bash
O1_IP=$(kubectl get svc oai-gnb-du-o1-telnet-lb -n oai-ran-du --context edge-admin@edge -o=jsonpath='{.status.loadBalancer.ingress[0].ip}')

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There shouldn't be any reference O1 - this is simply a telnet interface to the DU; not O1. The file is peppered with this misinformation. Minimally we should note that this is not a standard O1 interface but a proprietary telnet interface.

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I have removed the O1 reference

@nephio-prow nephio-prow bot added the approved label Jul 1, 2024
@jain-ashish-sam jain-ashish-sam changed the title Documentation for o1_telent in oai Documentation for telent in oai Jul 2, 2024
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As far as " The current 004-ran-network.yaml is not deploying o1 enabled DU." is concerned, I will update the packageRevision in the "test-infra" once catalog repo is tagged.

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3 participants