resource defragmentation on Edwardesire/tags/resource-defragmentation/Recent content in resource defragmentation on EdwardesireHugo -- gohugo.ioen&copy; 2021 <a href="https://www.edwardesire.com/">Edward Desire</a>Fri, 31 Jul 2026 11:20:00 +0800从空闲GPU到有效算力：大规模AI集群调度的演进/posts/from-idle-gpu-to-effective-compute/Fri, 31 Jul 2026 11:20:00 +0800/posts/from-idle-gpu-to-effective-compute/随着大模型训练和推理业务快速增长，GPU集群规模从千卡、万卡逐渐走向十万卡规模。表面上看，GPU资源越来越丰富，但生产环境中一个新的矛盾逐渐显现： 物理