Good article, but I think it touches too little about persistence. The trade-off of EBS vs ephemeral storage, for example, is not mentioned at all.
Getting your application server up and running is the easiest part in operation, whether you do it by hand via SSH, or automate and autoscale everything with ansible/chef/puppet/salt/whatever. Persistence is the hard part.
Getting your application server up and running is the easiest part in operation, whether you do it by hand via SSH, or automate and autoscale everything with ansible/chef/puppet/salt/whatever. Persistence is the hard part.