title: how resize number of minions in gcloud? (kubernetes, gcloud)
body: <p>I created a cluster in google compute using the command:</p>
  
  <pre><code>./kube-up.sh
  </code></pre>
  
  <p>Kubernetes has created 1 master and 4 minios servers. I try delete two minions in google cloud and are reloaded.</p>
  
  <p>I try also deleting the kubernetes minions with kubectl and after delete de VM. This fails.</p>
  
  <pre><code>kubectl delete nodes kubernetes-minion-XXX
  </code></pre>