Why Grace Blackwell Strands 27% of GPUs Without New Schedulers
This story is from 2026-10-29. It is preserved in the archive; the latest stories are on the live feed.
Standard Kubernetes schedulers fail catastrophically on NVIDIA Grace Blackwell GB200 NVL72 racks. Treating rack-scale unified NVLink fabrics like legacy PCIe nodes leads to massive topological fragmentation, leaving over a quarter of available compute stranded and unallocatable. When deploying dist…
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- 2026-10-29 16:27 · DEV Community — AI
Why Grace Blackwell Strands 27% of GPUs Without New Schedulers