You might not need Kubernetes
Some day I would like a powwow with all you hackers about whether 99% of apps need more than a $5 droplet from Digital Ocean, set up the old-fashioned way, LAMP --- though feel free to switch out the letters: BSD instead of Linux, Nginx instead of Apache, PostgreSQL instead of MySQL, Ruby or Python instead of PHP.<p>I manage dozens of apps for thousands of users. The apps are all on one server, its load average around 0.1. I know, it isn't web-scale. Okay, how about Hacker News? It runs on one server. Moore's Law rendered most of our impressive workloads to a golf ball in a football field, years ago.<p>I understand these companies needing many, many servers: Google, Facebook, Uber, and medium companies like Basecamp. But to the rest I want to ask, what's the load average on the Kubernetes cluster for your Web 2.0 app? If it's high, is it because you are getting 100,000 requests per second, or is it the frameworks you cargo-culted in? What would the load average be if you just wrote a LAMP app?<p>EDIT: Okay, a floating IP and two servers.