Instructions for expanding Rancher 2.x single-node to HA?

Hi, I’m having a fantastic time with my single node install of Rancher 2.x/Kubernetes. Is there a guide available for expanding this to an HA install? Thanks.

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If you used RKE to create your cluster, try adding two more nodes with the “role: [etcd,controlplane]” to your cluster.yml file.

Then just re-run “rke up” as described here:

That should result in an HA cluster