nccl

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    vGPU doesn't work with pytorch/nccl/vllm

    Hi, we are struggeling with vgpus for vllm / pytorch inside a VM. Setup: We operate a node with 4x Nvidia L40S in a Proxmox Cluster (8.4.1). Driver on the host is 580.65.05 and vGPUs are setup correctly and work reliable and flawless for VDIs. For LLM Inference we have mapped 4 vGPUs into a...