GPUを確認するコマンド
どのカードを挿したかわからなくなった時に調べるコマンド
nvidia-smi
[test@test test]$ nvidia-smi Mon Jun 6 17:30:29 2016 +------------------------------------------------------+ | NVIDIA-SMI 346.35 Driver Version: 346.35 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 GeForce GTX 980 Off | 0000:02:00.0 N/A | N/A | | 0% 37C P0 N/A / N/A | 15MiB / 4095MiB | N/A Default | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | 0 C+G Not Supported | +-----------------------------------------------------------------------------+