Behind the Scenes of Distributed Training and Why Your GPU Wiring Matters as Much as Your Strategy
中文摘要
本文探讨DDP、FSDP及ZeRO策略，并强调GPU硬件连接对训练性能的重要性。
English Summary
This article explores DDP, FSDP, and ZeRO strategies, highlighting how GPU interconnectivity is as vital as your training strategy.
原文节选
A measured look at distributed training, from DDP and FSDP to the ZeRO stages in between, and why the wiring between your GPUs matters as much as the strategy you choose The post Behind the Scenes of Distributed Training and Why Your GPU Wiring Matters as Much as Your Strategy appeared first on Towards Data Science.