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Kubernetes–Working with multiple namespaces

Kubernetes has the concept of namespaces to logically seperate different parts of your cluster.

To simplify working with different namespaces, it is recommend to create a separate context:

kubectl config set-context <contexname> --namespace=<namespace> --cluster=<clustername> --user=<clusteruser>

After a new context is created, you can switch to this new context using:

kubectl config use-context <contextname>

All commands you execute afterwards will apply to this context.

You can verify your current context by doing the following:

kubectl config current-context

To view all the contexts:

kubectl config view

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