Facebook がデータセンターをオープンソースにしたわけ

Facebook’s Open Compute: The Data Center is the New Server and the Rise of the Taiwanese Tigers | Joyeur

Because the new box is the datacenter (used to be the PC, now it’s DC), the walls of a datacenter are the chassis and the PC-style servers are just a component in that box, no different than a power supply or a motherboard.

Why Facebook open-sourced its datacenters | Ars Technica

Building Efficient Data Centers with the Open Compute Project | Facebook

Zero-configuration Rack server for Mac OS X | Pow