June 25, 2014

Smooth like btrfs: Inside Facebook’s Linux-Powered Infrastructure

Facebook engineer Chris Mason is unequivocal about the primacy of Linux in Facebook’s storage infrastructure.

“If it runs on a computer, and it’s storing important data,” he said, “it’s running Linux.”

Mason, speaking at the Linux Enterprise End-User Summit on Monday in New York, joined Facebook just six months ago in order to spearhead the social network’s move to btrfs (usually pronounced “butter eff ess.”), the Linux-based file system that he created in 2008 while working at Oracle.

Read more at Network World.