Alexey Andreyev

  • Facebook’s Altoona, Iowa, Data Center Goes Live

    … is a large unit of deployment, involving hundreds of server cabinets with top-of-rack switches aggregated on a set of large, high-radix cluster switches. More than three years ago, we developed a reliable layer-three “four-post” architecture, offering 3+1 cluster switch redundancy and 10 times the capacity of our previous cluster designs…

    David Cohen/ AllFacebookin Facebook- 9 readers -