NVLINK lists both graphics card as Link: 0

[luca.jovine]

For whatever it’s worth, I have the same setup and see exactly the same. Just posted a similar question to yours:

NVLink and Quadro RTX 5000

Hello, I am working on a machine running Ubuntu 20.04, that has 2 Quadro RTX 5000 GPUs. I have connected these cards with a 3-slot NVLink and am trying to figure out whether it is working. According to what is written here: https://www.nvidia.com/content/dam/en-zz/Solutions/design-visualization/quadro-product-literature/176-0356-000-q8-nvlink-qsg-90x75mm-r6.pdf "Note: To check the status of your NVLink for each of the two GPUs, use the following commands: nvidia-smi nvlink -i 0 -s nvidia-smi…