So You Want to Build Your Own Data Center

Railway decided to build its own data center to overcome the limitations posed by hyperscalers like Google Cloud Platform, which affected pricing, service levels, and engineering constraints. After nine months, their first site in California was up and running, and additional regions are being set up. The post covers the entire process, from choosing the space, managing power and cooling, and ensuring optimal network connectivity, to the installation of hardware and configuration. It emphasizes the importance of redundancy, professional cabling, and detailed documentation for a successful data center build.