网站首页 安全运维 centos7安装英伟达显卡驱动
1.安装nvidia-detect,用于检查显卡
yum install nvidia-detect
2.运行命令 nvidia-detect -v
返回结果:
[ranlk@ranlk ~]$ nvidia-detect -vProbing for supported NVIDIA devices... [10de:13bb] NVIDIA Corporation GM107GL [Quadro K620]This device requires the current 390.67 NVIDIA driver kmod-nvidia [8086:1912] Intel Corporation HD Graphics 530An Intel display controller was also detected
注意这里的信息 [Quadro K620]
和390.67
下载 NVIDIA-Linux-x86_64-390.67.run
地址 https://www.nvidia.com/object/linux-amd64-display-archive.html
3.安装前的一系列准备工作
yum -y update //若系统很久没跟新,这句可能耗时较长 yum -y groupinstall "GNOME Desktop" "Development Tools" yum -y install kernel-devel yum -y install epel-release yum -y install dkms
4.禁用nouveau
vim /etc/default/grub #在“GRUB_CMDLINE_LINUX”中添加 rd.driver.blacklist=nouveau nouveau.modeset=0grub2-mkconfig -o /boot/grub2/grub.cfg #生成配置vim /etc/modprobe.d/blacklist.conf #打开(新建)文件,加入blacklist nouveaumv /boot/initramfs-$(uname -r).img /boot/initramfs-$(uname -r)-nouveau.imgdracut /boot/initramfs-$(uname -r).img $(uname -r) #更新配置,并重启reboot#开机后确认是否禁用lsmod | grep nouveau #应该返回空
5.禁用nouveau链接:https://blog.csdn.net/zhangtong11111/article/details/79131978
6.切到init3字符界面,因为更新驱动需要关闭图形桌面
centos7: 查看默认的target,执行: systemctl get-default 开机以命令模式启动,执行: systemctl set-default multi-user.target 开机以图形界面启动,执行: systemctl set-default graphical.target
7.开始安装 sh NVIDIA-Linux-x86_64-390.67.run
其中的一些选项可自行百度,至此安装完成
8.查看状态 nvidia-smi
[ranlk@ranlk ~]$ nvidia-smi Thu Aug 2 16:13:09 2018 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 390.67 Driver Version: 390.67 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 Quadro K620 Off | 00000000:01:00.0 Off | N/A | | 0% 52C P0 1W / 30W | 0MiB / 2002MiB | 0% Default | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | No running processes found | +-----------------------------------------------------------------------------+
卸载:
方法1.用run包卸载 sh NVIDIA-Linux-x86_64-390.67.run --uninstall
方法2. 如果是用yum安装的,则需要命令yum list installed | grep nvidia
找出安装的包,用yum remove把nvidi打头的删除。