title: AWS seems to start another EC2 instance with same AMI automatically after termination
body: <p>I have 6 ec2 instances and I want to terminate about 3 of them. I've tried terminating them from the command line using ec2-terminate-instances and also using the AWS mananagement console ( Right click on  instance and click on terminate).</p>
  
  <p>The instance stops and goes into terminated state. However after some time another instance is automatically started with the same image of the terminated instance. I can't figure out why this is happening.</p>