Centos7离线安装nvidia驱动的两种方法 |
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Centos7离线安装nvidia驱动的两种方法
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方法1 在nvida官网下载对应的驱动安装方法2 直接安装cuda，安装过程中cuda会自动安装对应的nvida驱动(推荐)
方法1
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 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.rpm4.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 | +-----------------------------------------------------------------------------+ 方法2下载对应版本的cuda：https://developer.nvidia.com/cuda-downloads 比如我下载的为Centos7版本的RPM包，下载后直接安装 sudo rpm -i cuda-repo-rhel7-10-2-local-10.2.89-440.33.01-1.0-1.x86_64.rpm安装cuda的时候会自动安装nvidia驱动，控制台信息： 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* |
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