linux steps are for without VM

[kmova]

The steps indicate minikube is getting installed without VM
sudo -E ./minikube start --vm-driver=none

[k8s-ci-robot]

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[minikube-bot]

Can one of the admins verify this patch?

[afbjorklund]

Confusingly, I think the comment was alluding to the fact that running minikube this way allows ("supports" ?) running it inside another VM, referred to as "nested virtualization" further down on the page...

none (Linux-only) - this driver can be used to run the Kubernetes cluster components on the host instead of in a VM. This can be useful for CI workloads which do not support nested virtualization.

Would be good with some extra clarification.

[kmova]

I see what you mean @afbjorklund

Though, I must say, I find this mode (vmdriver=none) useful for non-CI workload scenarios as well.

[afbjorklund]

Yeah, that is another documentation need... Especially with the addition of kubeadm bootstrapper.

[dlorenc]

I think this initially was intended to mean that you can run it inside a VM, but this seems slightly more clear. We probably want to reword it more though.