{
   "Type" : "AWS::AutoScaling::AutoScalingGroup",
   "Properties" : {
      "AvailabilityZones" : { "Fn::GetAZs" : ""},
      "LaunchConfigurationName" : { "Ref" : "SimpleConfig" },
      "MinSize" : "1",
      "MaxSize" : "3",
      "LoadBalancerNames" : [ { "Ref" : "LB" } ]
   }
}