Create a Kubernetes cluster

Enter:

gcloud container clusters create my-cluster-name --num-nodes=3 --zone=us-central1-b

If you get this error:

ERROR: (gcloud.container.clusters.create) ResponseError: code=503, message=Project alert-result-161014 is not fully initialized with the default service accounts. Please try again later.

Go to this URL in browser:

https://console.cloud.google.com/kubernetes/list