NVIDIA GPUs on Ubuntu 22.04 LTS: one GPU keeps disappearing after installing nvidia driver

In the bug report, the gpu is already off so I can’t see its temperature. To check, please shut down the computer, leave it off for half an hour to have it cool down. Immediately after turning it on and login, run
nvidia-smi -q -d TEMPERATURE -l 1
in a terminal, it will display the gpu temperature in a loop.
Other reasons for the gpu shutting down would be lack of power but I doubt that since the A30 only draws 165 W. Or a defective gpu.

1 Like