安装英伟显卡，出现报错总结

在CentOS Linux release 7.6.1810的/usr/src/kernels安装内核文件

[root@localhost kernels]# uname -r
3.10.0-957.el7.x86_64

http://66.155.76.156/redhat/7Server/x86_64/main/updates/packages/k/kernel-devel-3.10.0-957.el7.x86_64.rpm

http://66.155.76.156/redhat/7Server/x86_64/main/updates/packages/k/kernel-tools-3.10.0-957.el7.x86_64.rpm

参考地址

https://buildlogs.centos.org/c7.1810.00.x86_64/kernel/20181030130226/3.10.0-957.el7.x86_64/

http://66.155.76.156/redhat/7Server/x86_64/main/updates/packages/k/

安装nvidia显卡出现

解决办法

安装成功

或者

bash NVIDIA-Linux-x86_64-410.78.run --kernel-source-path='/usr/src/kernels/4.19.10-1.el7.elrepo.x86_64'

也可以在先安装内核文件

yum install "kernel-devel-uname-r == $(uname -r)"

 报错

```

NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver ...

```

解决办法

显卡驱动找不到解决方案

step1：sudo apt-get install dkms

step2:   sudo dkms install -m nvidia -v 390.129

nvidia-smi

查看方式 cd /usr/src 查看

显卡版本 390.129