深度学习服务器配置（ubuntu+1080ti）

ubuntu 16.04

1,安装nvidia驱动，(懒人安装法)

Ctrl+alt+F1进入终端安装显卡驱动，安装驱动时，先关闭可视化界面，sudo service lightdm stop，

将系统进行更新升级 sudo apt-get dist-upgrade

sudo add-apt-repository ppa:graphics-drivers/ppa

sudo apt-get update

sudo apt-get install nvidia-384

输入nvidia-smi,打印显卡信息和驱动版本,ok

2,安装cuda,cudnn

1.cuda

(本次安装的版本为cuda8.0,cudnn6.0)

下载相应的cuda版本,将chmod +777 *.run,除了询问是否安装驱动选择no，其他都是默认或yes

执行，后边为响应的cuda版本

sudo ./cuda8.0*.run

Do you accept the previously read EULA? accept/decline/quit: accept Install NVIDIA Accelerated Graphics Driver for Linux-x86_64 367.48? (y)es/(n)o/(q)uit: n Install the CUDA 8.0 Toolkit? (y)es/(n)o/(q)uit: y Enter Toolkit Location [ default is /usr/local/cuda-8.0 ]: Do you want to install a symbolic link at /usr/local/cuda? (y)es/(n)o/(q)uit: y Install the CUDA 8.0 Samples? (y)es/(n)o/(q)uit: y

安装完毕后,进入 sudo gedit ~/.bashrc,声明环境变量

export CUDA_HOME=/usr/local/cu