… Abstract: We review Facebook’s current data center network architecture and explore
some alternative architectures. … But Facebook’s data sets are so large that it is impossible …

… the network traffic observed in some of Facebook’s datacenters. While Facebook operates a
number of traditional datacenter … By that taxonomy, Facebook’s datacenters clearly fall in the …

… 1Here we describe the typical Facebook-owned data center based on OCP specifications
[14]; Facebook also leases data centers where the power delivery hierarchy matches more …

… footprint has been a long-standing goal of Facebook Infrastructure [14]. Internally… data center
offline with little to no notice in order to confirm that the loss of any of our global data centers …

… distributions typical of network traffic, to updates of user pages and the entity graph, for the
new Facebook data center network architecture. We find that network resource consumption …

… (a) Server compute demand for training and (b) number of distributed training workflows
across Facebook data centers. The increase in compute in Facebook data centers from training …

… Google’s Jupiter Network and Facebook’s data center network strategies provide
compelling insights into how modern networks are designed and optimized to support large-scale …

… cross data center traffic the scribeh clusters are located in the data centers hosting the web …
While we are exploring possibilities of compressing this data on the web tier before pushing it …

… in a portion of Facebook’s datacenter network. Our main … simultaneously eliminate in-network
queueing, achieve high … objectives in a real-world datacenter network. In this section, …

… This section describes an open-source benchmark that represents data center scale
implementations of Facebook’s DNN-based recommendation models [47]. The goal is to close the …