Using-a-pre-built-virtual-machine.md

@@ -37,6 +37,26 @@ The virtual machine already has the guest additions installed. To update it to t
 
 `sudo /sbin/rcvboxadd quicksetup all`
 
+## Kubernetes configuration
+
+The Kubernetes cluster in the VM has the `teraflow` namespace configured.
+
+### Show all pods
+
+To show all the pods, you can run:
+
+`kubectl get pods --all-namespaces`
+
+### Working with namespaces
+
+To check the current namespace, you can run:
+
+`kubectl config current-context`
+
+To set the default namespace to `teraflow`, you can run:
+
+`kubectl config use-context teraflow`
+
 ## TeraFlow OS
 
 The TeraFlow OS git repository is already setup in the `/home/teraflow/Documents/teraflow/controller` folder. You can enter it and run `git pull` to get the latest version.