Install nvidia driver，CUDA

Install NVIDIA driver

lspci | grep VGA # 查看集成显卡
lspci | grep NVIDIA # 查看NVIDIA显卡

• 卸载原有驱动
  sudo apt-get remove –purge nvidia*

• bios禁用禁用secure boot，也就是设置为disable

• 禁用nouveau
  sudo vim /etc/modprobe.d/blacklist.conf
  在最后一行添加：blacklist nouveau
  sudo update-initramfs -u
  reboot
  lsmod | grep nouveau # 没输出代表禁用生效

• 停止可视化桌面：
  sudo telinit 3
  service lightdm stop

• sudo chmod a+x NVIDIA-Linux-x86_64-390.48.run

• sudo sh ./NVIDIA-Linux-x86_64-390.48.run --no-opengl-files

• download URL： https://www.nvidia.com/Download/index.aspx?lang=en-us

• cd yourdirectory

• sudo bash NVIDIA-Linux-x86_64-430.50.run

• other command:

nvidia-setting
nvidia-smi

lspci | grep VGA # 查看集成显卡
lspci | grep NVIDIA # 查看NVIDIA显卡

查看nouveau是否启动运行可以执行下面命令:
lsmod | grep nouveau
没有返回代表没有运行。

NVIDIA提供了一个切换显卡的命令：
sudo prime-select nvidia # 切换nvidia显卡
sudo prime-select intel # 切换intel显卡
sudo prime-select query # 查看当前使用的显卡

Install CUDA

• download CUDA
• Run sudo bash cuda_9.0.176_384.81_linux.run , Follow the command-line prompts
• log:

Do you accept the previously read EULA?
accept/decline/quit: accept

Install NVIDIA Accelerated Graphics Driver for Linux-x86_64 384.81?
(y)es/(n)o/(q)uit: n

Install the CUDA 9.0 Toolkit?
(y)es/(n)o/(q)uit: y

Enter Toolkit Location
[ default is /usr/local/cuda-9.0 ]: /remote-home/zhengsixiao/cuda

Do you want to install a symbolic link at /usr/local/cuda?
(y)es/(n)o/(q)uit: n

Install the CUDA 9.0 Samples?
(y)es/(n)o/(q)uit: n

Installing the CUDA Toolkit in /remote-home/zhengsixiao/cuda ...

===========
= Summary =
===========

Driver:   Not Selected
Toolkit:  Installed in /remote-home/zhengsixiao/cuda
Samples:  Not Selected

Please make sure that
-   PATH includes /remote-home/zhengsixiao/cuda/bin
-   LD_LIBRARY_PATH includes /remote-home/zhengsixiao/cuda/lib64, or, add /remote-home/zhengsixiao/cuda/lib64 to /etc/ld.so.conf and run ldconfig as root

To uninstall the CUDA Toolkit, run the uninstall script in /remote-home/zhengsixiao/cuda/bin

Please see CUDA_Installation_Guide_Linux.pdf in /remote-home/zhengsixiao/cuda/doc/pdf for detailed information on setting up CUDA.