ubuntu18.04报错：NVIDIA-SMI has failed because it couldn‘t communicate with the NVIDIA driver.（已修复）

Posted 2023-03-04 Dontla

文章目录

• • 问题背景
  • 修复1

问题背景

上星期用得好好的，这怎么就突然出问题了，找不到显卡驱动

root@inspur001:~# nvidia-smi
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.

修复1

参考文章：nvidia-smi报错：NVIDIA-SMI has failed because it couldn‘t communicate with the NVIDIA driver 原因及避坑解决方案

安装了dkms：

apt-get install dkms

执行：

ls -l /usr/src/

执行：（显卡驱动版本是上面那个，如果没有，按照上面引用文章里去下载）

dkms install -m nvidia -v 440.118.02

然后执行：

nvidia-smi

搞定了，现在cw的容器也能正常跑了

我也不知道做了啥操作突然就出问题了，难道是系统更新导致的？

参考文章：nvidia-smi报错：NVIDIA-SMI has failed because it couldn‘t communicate with the NVIDIA driver 原因及避坑解决方案