The article discusses a conversation with a Microsoft engineer involved in the GPT-6 training cluster project. The engineer highlights a significant challenge in provisioning Infiniband-class links, a vital component for high-speed data transfer between GPUs located in different regions. This complexity is critical in an era where the power of artificial intelligence depends on the speed and efficiency of data processing.
When the author questioned the feasibility of consolidating the cluster into a single region to circumvent these issues, the engineer's response revealed that Microsoft had initially attempted to centralize the cluster. However, this approach was not viable due to the sheer scale and power requirements of the AI training infrastructure. The engineer expressed concerns about the long-term sustainability of the current distributed model and the potential for an electricity shortage crisis by 2025 if these challenges are not addressed.
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by The Pareto I... at medium.com 04-05-2024
https://medium.com/@pareto_investor/we-will-run-out-of-electricity-by-2025-b15f80626742Deeper Inquiries