Ubuntu16.04LTS安装Nvidia显卡驱动+cuda8
我们先进行准备工作:
卸载已存在驱动版本(可选)
sudo apt-get remove --purge nvidia*
开始
1. 首先看看自己Ubuntu内核支持到哪个版本的驱动:
image.pngsudo apt-cache search nvidia*
例如我的是最高支持到nvidia-384的(nvidia-384 - NVIDIA binary driver - version 384.111)
2. 接下就可以到NVIDIA官网下载自己想安装的驱动版本
NVIDIA-Linux-x86_64-384.111.run
3. 编辑依赖
执行 uname -r ,我的结果是4.13.0-39-generic
uname -r
之后编辑依赖
sudo apt-get install build-essential pkg-config xserver-xorg-dev linux-headers-4.13.0-39-generic
4. 屏蔽开源驱动nouveau
创建新文件:
sudo vim /etc/modprobe.d/blacklist-nouveau.conf
按a进入插入模式,添加内容为
blacklist nouveau
options nouveau modeset=0
按下ESC后输入 :wq 保存并退出
再更新
sudo update-initramfs -u
5. 结束X-window服务
结束x-window服务(非常重要!)
sudo service lightdm stop
如果提示unit lightdm.service not loaded
则先安装LightDm: sudo apt install lightdm
(此时会黑屏,不用担心,按下按Ctrl + Alt + F1 进入tty1控制台)
安装驱动:
sudo chmod u+x NVIDIA-Linux-x86_64-384.111.run
sudo ./NVIDIA-Linux-x86_64-384.111.run
4. 安装完成!
可能出现根据此方法不能安装成功,但关闭系统本身的驱动可能导致后面安装成功!
所以可以直接实现通过apt-get安装驱动:
sudo apt-get install nvidia-384 nvidia-settings nvidia-prine
可以sudo apt-get install nvidia-
然后tab从列表中选择一个最新的驱动版本,替换掉上面的nvidia-384
tips
另外当鼠标速度没办法设置时,按下 ctrl+alt+t 打开终端,用命令xset m number设置鼠标灵敏度(number是0~10的数字)
下面我们以安装CUDA8.0 + cudnn6.0为例,百度云地址:
CUDA8:http://blog.csdn.net/seven_year_promise/article/details/78390882
CUDA9:https://pan.baidu.com/s/15v38DqhfguDIvqH_dpTK9Q(d22s)
你也去官网下载:
CUDA:https://developer.nvidia.com/cuda-toolkit-archive
cudnn:https://developer.nvidia.com/rdp/cudnn-download
注:CUDA8.0对应的cuDNN版本是5.1或者6,CUDA9.0对应的cuDNN7.0。同时,cuDNN可以同时安装在CUDA8.0和9.0中,而cuDNN7.0只能对CUDA9.0及以上适用。
安装cuda时,切记不能再安装显卡驱动!!!
因为我之前已经装过了显卡驱动,其他都选是或者默认就可以。
具体流程:
sudo sh ./cuda_8.0.61_375.26_linux.run
直接回车到底
输入accept接受条款
流程:
输入n --不装nvidia驱动。
输入y. 安装cuda toolkit
回车. 使用默认安装路径/usr/local/cuda-8.0
输入y. 安装指向/usr/local/cuda的链接
输入y. 安装Samples。
回车. 使用Samples默认安装路径/home/username
安装会有warning,忽略不管,具体安装过程如下
Install NVIDIA Accelerated Graphics Driver for Linux-x86_64 375.26?
(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
Enter CUDA Samples Location
[ default is /home/haoyev5 ]: y
Samples location must be an absolute path
Enter CUDA Samples Location
[ default is /home/haoyev5 ]:
Installing the CUDA Toolkit in /usr/local/cuda-8.0 ...
Missing recommended library: libGLU.so
Missing recommended library: libXi.so
Missing recommended library: libXmu.so
Installing the CUDA Samples in /home/haoyev5 ...
Copying samples to /home/haoyev5/NVIDIA_CUDA-8.0_Samples now...
Finished copying samples.
===========
= Summary =
===========
Driver: Not Selected
Toolkit: Installed in /usr/local/cuda-8.0
Samples: Installed in /home/haoyev5, but missing recommended libraries
Please make sure that
— PATH includes /usr/local/cuda-8.0/bin
— LD_LIBRARY_PATH includes /usr/local/cuda-8.0/lib64, or, add /usr/local/cuda-8.0/lib64 to /etc/ld.so.conf and run ldconfig as root
To uninstall the CUDA Toolkit, run the uninstall script in /usr/local/cuda-8.0/bin
Please see CUDA_Installation_Guide_Linux.pdf in /usr/local/cuda-8.0/doc/pdf for detailed information on setting up CUDA.
***WARNING: Incomplete installation! This installation did not install the CUDA Driver. A driver of version at least 361.00 is required for CUDA 8.0 functionality to work.
To install the driver using this installer, run the following command, replacing <CudaInstaller> with the name of this run file:
sudo <CudaInstaller>.run -silent -driver
Logfile is /tmp/cuda_install_6337.log
然后进行环境变量设置:
sudo vim ~/.bashrc
按i进入插入模式,在末尾添加以下内容:
export CUDA_HOME=/usr/local/cuda-8.0
export LD_LIBRARY_PATH=/usr/local/cuda-8.0/lib64:$LD_LIBRARY_PATH
export PATH=/usr/local/cuda-8.0/bin:$PATH
按下ESC键后输入:wq 保存退出,然后刷新:
source ~/.bashrc
最后动态链接库设置:
创建文件:
sudo vim /etc/ld.so.conf.d/cuda.conf
同上按i进入插入模式写入:
/usr/local/cuda/lib64
按下ESC键后输入:wq 保存退出之后使其立即生效:
sudo ldconfig -v
检查
打开终端,输入以下查看版本:
nvcc --version
Sample测试:
cd /usr/local/cuda/samples
sudo chown -R <username>:<usergroup> .
cd 1_Utilities/deviceQuery
make .
./deviceQuery
输出一些关于cuda及显卡的信息则正常
安装cuDNN
将下载cudnn解压,得到cuda文件,将cuda下的两个文件夹复制到相应/usr/local/cuda/下即可:
sudo cp cuda/include/cudnn.h /usr/local/cuda/include
sudo cp cuda/lib64/libcudnn* /usr/local/cuda/lib64
sudo chmod a+r /usr/local/cuda/include/cudnn.h /usr/local/cuda/lib64/libcudnn*
Windows下的安装与此基本一致,按转好CUDA后作下面操作即可
./cuda/bin/**.dll 复制到 ./NVIDIA GPU Computing Tookit/CUDA/v8.0/bin/
./cuda/include/**.dll 复制到 ./NVIDIA GPU Computing Tookit/CUDA/v8.0/include/
./cuda/lib/x64/**.dll 复制到 ./NVIDIA GPU Computing Tookit/CUDA/v8.0/lib/x64/
卸载cuda:
由于需要其他需要,需要卸载cuda时,在/usr/local/cuda/bin 目录下,有cuda 自带的卸载工具uninstall_cuda_8.0.pl
如果你是采用deb文件安装的,那么请选择第二种卸载方式
cd /usr/local/cuda/bin
sudo ./uninstall_cuda_8.0.pl
sudo apt autoremove cuda
cuda9的卸载方式略有不同:
sudo /usr/local/cuda-9.0/bin/uninstall_cuda_9.0.pl
sudo /usr/bin/nvidia-uninstall
sudo apt autoremove cuda
之后,别忘了删除相应的环境变量,方法和上文安装cuda一致
参考:
http://www.linuxidc.com/Linux/2016-12/138906.htm
https://www.cnblogs.com/arkenstone/p/6900956.html
https://blog.csdn.net/abc869788668/article/details/78331047
OK,大功告成!!!
win10下的安装就非常简单了
首先,需要安装VS,我选择的版本是VS2012
之后官网上下载好想安装CUDA和与之对应的cudnn
CUDA的安装直接默认选择下一步,安装完成后不需要设置环境变量,也不需要打开VS干这干那的
之后解压cudnn,将解压出来的三个文件夹覆盖到C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0
目录即可
打开命令提示符,使用命令nvcc --version
查看版本
命令"C:\Program Files\NVIDIA Corporation\NVSMI\nvidia-smi"
查看GPU使用情况
Tips
在进行环境变量设置时,弄清自己的shell是bash还是zsh.两者区别:
两者区别
Zsh和Bash,究竟有何不同 坑很深
当使用zsh时,将bash替换为zsh即可,例如环境变量设置和使其生效
vim ~/.zshrc
source ~/.zshrc
本质上并没有区别
相互切换:
切换切换到bash
chsh -s /bin/zsh