Ubuntu安裝顯卡驅動+cuda8+cudnn
Ubuntu 安裝顯卡驅動
查看顯卡硬件信息
lspci | grep -i Nvidia
lspci | grep -i vga
查看驅動版本信息
nvidia-smi
P1: You appear to be running an X server; please exit X before installing.
Sudo service lightdm stop
P2: distribution-provided pre-install script failed ubuntu
不必理會，繼續安裝；
P3:the nouveau kernel driver is currently in use by your system
https://askubuntu.com/questions/841876/how-to-disable-nouveau-kernel-driver
安裝cuda8在線安裝
https://developer.nvidia.com/cuda-downloads
- `sudo dpkg -i cuda-repo-ubuntu1604_8.0.61-1_amd64.deb`
- `sudo apt-get update`
- `sudo apt-get install cuda`
大約2小時2GB
配置環境變量
export PATH=/usr/local/cuda/bin:$PATH
export LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH
添加到~/.bashrc文件
source activate
查看cuda版本
nvcc -V
安裝cudnn
tar -zxvf cudnn-7.0-linux-x64-v3.0-prod.tgz
sudo cp cuDNN/cuda/include/cudnn.h /usr/local/cuda/include
sudo cp cuDNN/cuda/lib64/* /usr/local/cuda/lib64/
#下面的操作在/usr/local/cuda/lib64/目錄下進行
sudo rm -rf libcudnn.so libcudnn.so.7.0#刪除兩個符號鏈接；
sudo ln -s libcudnn.so.7.0.64 libcudnn.so.7.0
sudo ln -s libcudnn.so.7.0 libcudnn.so
Ubuntu安裝顯卡驅動+cuda8+cudnn