anchor.diff:        --zones $AWS_AVAILABILITY_ZONES \
         --yes
   
  -Once the `kops create cluster` command is issued, it provisions the EC2 instances, setup Auto Scaling Groups, IAM users, security groups, and install Kubernetes on each node, configures master and worker nodes. This process can take a few minutes based upon the number of master and worker nodes.
  +Once the `kops create cluster` command is issued, it provisions the EC2 instances, sets up AutoScaling Groups, IAM users, Security Groups, installs Kubernetes on each node, then configures the master and worker nodes. This process can take some time based upon the number of master and worker nodes.
   
   Wait for 10-15 minutes and then the cluster can be validated as shown:
   
  
positive.code: 
  Check the list of Availability Zones that exist for your region using the following command:
  
      aws --region <region> ec2 describe-availability-zones
  
  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.com \
        --master-count 3 \
        --node-count 5 \
  
negative.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
  