So, in older reddit threads, I read about how you need to build Raid-1 EBS for all your ec2 servers as well as test your EBS storage, because they could be real

So, in older reddit threads, I read about how you need to build Raid-1 EBS for all your ec2 servers as well as test your EBS storage, because they could be really bad. Is anybody doing this for their EC2 deployments and more importantly, automating this?