anchor.diff:  
   ==== Multi-master, multi-node, multi-az gossip-based cluster
   
  -Create a cluster with multi-master, multi-node and multi-az configuration. We can create and build the cluster in
  -one step by passing the `--yes` flag.
  +Create a cluster with multi-master, multi-node and multi-az configuration. We can create and build the cluster in one step by passing the `--yes` flag.
   
       kops create cluster \
         --name example.cluster.k8s.local \
  
positive.code: 
  Create a Kubernetes cluster using the following command. For the purposes of this demonstration, we will use a cluster name of example.cluster.com as our registered DNS. This will create a cluster with a single master, multi-node and multi-az configuration:
  
      kops create cluster \
        --name example.cluster.com \
        --zones $AWS_AVAILABILITY_ZONES \
        --yes
  
negative.code: 
  For a cluster created using kops, this can be done by editing the cluster configuration using the command shown:
  
      $ kops edit cluster --name example.cluster.k8s.local
  
  This will open up the cluster configuration in a text editor. Update the `spec` attribute such that it looks like as shown:
  
  