
Scaling AI is not just about adding GPUs.
AMD Pensando Pollara 400 AI NICs give Crusoe's AMD Instinct MI355X GPU instances the high-bandwidth networking needed to support demanding multi-node AI workloads.
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Crusoe@CrusoeAI
We were one of the first cloud providers to virtualize @AMD Instinct™ MI355X GPUs. Here's what it actually took: ❌ RCCL routing through the wrong interface ❌ GPU memory reg failing (ib_peermem is gone in kernel 6.8+) ❌ PCIe topology flattened by Cloud Hypervisor ✅ 368 GB/s all-reduce. Zero errors. Nice work @shubh_chakrawar and Andrew Carp. Full debug walkthrough: bit.ly/4tQhorV #GPUCompute #CloudInfrastructure #AMD #ROCm
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