Networking

PUBLICATIONS

Running BGP in Data Centers at Scale

In this paper, we present Facebook’s BGP-based data center routing design and how it marries data center’s stringent requirements with BGP’s functionality. We present the design’s significant artifacts, including the BGP Autonomous System Number (ASN) allocation, route summarization, and our sophisticated BGP policy set.

PUBLICATIONS

How the Internet reacted to Covid-19 – A perspective from Facebook’s Edge Network

The Covid-19 pandemic has led to unprecedented changes in the way people interact with each other, which as a consequence has increased pressure on the Internet. In this paper we provide a perspective of the scale of Internet traffic growth and how well the Internet coped with the increased demand as seen from Facebook’s edge network.

PUBLICATIONS

Zero Downtime Release: Disruption-free Load Balancing of a Multi-Billion User Website

In this paper, we leverage different components of the end-to-end networking infrastructure to prevent or mask any disruptions in face of releases. Zero Downtime Release is a collection of mechanisms used at Facebook to shield the end-users from any disruptions, preserve the cluster capacity and robustness of the infrastructure when updates are released globally.