Alibaba HPN: A Data Center Network for LLM Training

← Back to the timeline

Year: 2024  ·  Venue: ACM SIGCOMM  ·  Authors: Kun Qian, Yongqing Xi, Jiamin Cao, et al.

Find the paper on Google Scholar

Abstract

A dual-plane, rail-optimized fabric purpose-built for LLM training traffic: few, fat, bursty flows that defeat classic ECMP assumptions.

My Notes

I haven’t written up my notes for this one yet — this page is a placeholder that I’ll fill in as I read.