gpu 정보 조회

# nvidia-xconfig --query-gpu-info ubuntu@~$ nvidia-xconfig --query-gpu-info Number of GPUs: 8 GPU #0: Name : NVIDIA A100-SXM4-40GB UUID : GPU-xxxxx PCI BusID : PCI:16:0:0 Number of Display Devices: 0 GPU #1: Name : NVIDIA A100-SXM4-40GB UUID : GPU-xxxxx PCI BusID : PCI:22:0:0 Number of Display Devices: 0 GPU #2: Name : NVIDIA A100-SXM4-40GB UUID : GPU-xxxxx PCI BusID : PCI:73:0:0 Number of Displ..