Ubuntu 16.04-无头
╰─# nvidia-smi
Wed Jun 20 14:30:06 2018
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 396.24.02 Driver Version: 396.24.02 |
|-------------------------------+----------------------+----------------------+
| 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 108... On | 00000000:0A:00.0 On | N/A |
| 0% 22C P8 11W / 320W | 19MiB / 11177MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1946 G /usr/lib/xorg/Xorg 16MiB |
+-----------------------------------------------------------------------------+
到目前为止，我尝试了其他x台服务器。现在我正在使用“ lightdm”。
我尝试过
export DISPLAY=:0
nvidia-settings -a [gpu:0]/GPUFanControlState=1
╰─# nvidia-settings -a [gpu:0]/GPUFanControlState=1
zsh: no matches found: [gpu:0]/GPUFanControlState=1
和
╰─# sudo DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a GPUFanControlState=1
[1] 3045 segmentation fault (core dumped) sudo DISPLAY=:0 XAUTHORITY=/var/run/lightdm/root/:0 nvidia-settings -a
以及其他变化。这是经典信息：
╰─# nvidia-settings
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
ERROR: The control display is undefined; please run `nvidia-settings --help` for usage information.
我尝试将屏幕连接到hdmi端口并断开连接。都给出相同的结果。
Cuda 9.0和cudnn7已安装并正常工作。