• Introduction
• Bare Metal Switching
• Cumulus Linux

The OpenCompute Project (OCP) ¹

• 2009 : Facebook growing exponentially.
  • Facebook starts a two years project to re-design its data centers.
  • Everything is re-thought from scratch
    • From hardware chips to server software stacks.
    • Goal : reduce costs and energy consumption.
• 2011 : Facebook shares the design and architecture to the public.
  • The open compute project is opened to other industrial actors.
• 2013 : Projet starts to re-design data-center networking.²

Growth in Cloud Networking at Facebook

OpenCompute Networking ³

• Fully disaggregated and open networking HW & SW
• Operating System - Linux based operating systems & developpers tools
• Fully automated configuration management
• Software Defined Networking (SDN)

OpenCompute Networking Interesting Outcomes

• 2013 : Cumulus Linux.
• 2014 : Facebook publishes the Wedge network switch architecture ⁴
• 2019 : HP, Intel, Apple, Cisco, Juniper, Nokia, Lenovo, Microsoft, Broadcom, IBM and Google are now members of the Open Compute Project.

Main Idea : An Open Network Devices Eco-system