版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/jiangpeng59/article/details/78215642
1.首先查看机器是否具有GPU
[javis@node5 rpm_resource]$ lspci | grep -i nvidia
06:00.0 3D controller: NVIDIA Corporation GP100GL (rev a1)
81:00.0 3D controller: NVIDIA Corporation GP100GL (rev a1)
2.在官网下载对应的驱动http://www.nvidia.cn/Download/index.aspx?lang=cn
然后跳转到下载页面，下载 nvidia-diag-driver-local-repo-rhel7-390.30-1.0-1.x86_64.rpm
(PS:注意下面红色的框内是安装步骤，安装后可以使用nvidia-smi命令)
3.安装步骤建议使用官方的
Once you accept the download please follow the steps listed below
i) `rpm -i nvidia-diag-driver-local-repo-rhel7-390.30-1.0-1.x86_64.rpm'
ii) `yum clean all`
iii) `yum install cuda-drivers`
iv) `reboot`
但这里安装的时候可能会遇到
Error: Package: 1:nvidia-kmod-390.30-2.el7.x86_64 (nvidia-diag-driver-local-390.30)Requires: dkms
下载安装dkms-2.2.0.3-31.1.noarch.rpm即可解决问题
sudo rpm -vih dkms-2.2.0.3-31.1.noarch.rpm
4.测试是否安装成功
[javis@node5 cuda_example]$ nvidia-smi
Thu Mar 1 09:03:20 2018
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 387.26 Driver Version: 387.26 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 Tesla P100-PCIE... Off | 00000000:06:00.0 Off | 0 |
| N/A 28C P0 29W / 250W | 0MiB / 16276MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
| 1 Tesla P100-PCIE... Off | 00000000:81:00.0 Off | 0 |
| N/A 26C P0 27W / 250W | 0MiB / 16276MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
强烈建议通过安装cuda来安装英伟达驱动，可不用选择驱动型号
PS:安装cuda的时候会动安装nvidia驱动，安装log信息
Installing the NVIDIA display driver...
Installing the CUDA Toolkit in /usr/local/cuda-9.1 ...
cudann安装：
下载地址：https://developer.nvidia.com/rdp/cudnn-archive
解压cudann.tgz包后后运行：
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*