Key practices for deploying GPUs in your datacentre

AI infrastructure investments require careful GPU deployment strategies, focusing on connectivity and network architecture. Traditional datacenter topologies may not optimize AI workload performance, risking inefficiencies that undermine GPU investments.

This report explores networking practices for GPU clusters, offering guidance on interconnect technologies and infrastructure design. Key insights include:

· Ethernet vs. InfiniBand recommendations for GPU clusters
· Network topology considerations to reduce hops and avoid noisy neighbor effects
· Switch requirements like lossless Ethernet and congestion-handling mechanisms

Explore the full guidance in this report.