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docs: add heads up about using tmux for testing port forwarding

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Mahyar Mirrashed
2025-04-18 16:27:39 -07:00
parent 8c24a8a4aa
commit d19d66e347
1 changed files with 2 additions and 2 deletions
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docs/12-smoke-test.md
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@@ -72,7 +72,7 @@ nginx-56fcf95486-c8dnx 1/1 Running 0 8s
### Port Forwarding ### Port Forwarding
In this section you will verify the ability to access applications remotely using [port forwarding](https://kubernetes.io/docs/tasks/access-application-cluster/port-forward-access-application-cluster/). In this section you will verify the ability to access applications remotely using [port forwarding](https://kubernetes.io/docs/tasks/access-application-cluster/port-forward-access-application-cluster/). If you are familiar with `tmux`, start a Tmux session for this part (install it with `apt-get install -y tmux`).
Retrieve the full name of the `nginx` pod: Retrieve the full name of the `nginx` pod:
@@ -92,7 +92,7 @@ Forwarding from 127.0.0.1:8080 -> 80
Forwarding from [::1]:8080 -> 80 Forwarding from [::1]:8080 -> 80
``` ```
In a new terminal make an HTTP request using the forwarding address: In a new terminal/window, make an HTTP request using the forwarding address:
```bash ```bash
curl --head http://127.0.0.1:8080 curl --head http://127.0.0.1:8080