
Scaling GPUs past one box
Past one node the network becomes the machine. InfiniBand vs RoCE, gang scheduling, FSDP and Megatron, and why a 16k-GPU cluster fails every three hours.
Jul 2, 202612 min read0 reactions0 comments
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Past one node the network becomes the machine. InfiniBand vs RoCE, gang scheduling, FSDP and Megatron, and why a 16k-GPU cluster fails every three hours.
Training Million-Token Context Without Selling Your Kidney You can fit a million-token...