- apt依赖包出现问题
sudo vim /etc/apt/sources.list
# 阿里云源
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
##測試版源
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
# 源碼
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
##測試版源
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
# 清华大学源
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
##測試版源
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
# 源碼
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
##測試版源
deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
- 查看显卡信息
- 查看指定版本内核包:(步骤2-4参考网址)
apt-cache search linux| grep 4.15.0-47
- 安装指定版本镜像和系统头文件
apt-get install linux-headers-4.15.0-47-generic linux-image-4.15.0-47-generic
- 查看内核启动顺序
grep menuentry /boot/grub/grub.cfg
- 查看当前内核
uname -r
- 查看已经安装的内核镜像
dpkg --get-selections |grep linux-image
- 更改启动内核
sudo vim /etc/default/grub
sudo update-grub
-
禁用secure boot(参考网址)
华硕:开机按F2或DEL进入BIOS,启动–>快速启动–>disabled–>secure boot(安全启动菜单)–>操作系统类型:其他操作系统–>密钥管理–>清除安全启动密钥–>保存退出 -
https://docs.ucloud.cn/gpu/operation/ubuntu18_cuda
#for case1: 自动安装的:
sudo apt-get remove --purge nvidia*
#for case2: 手动安装的,
#查看显卡驱动信号:cat /proc/driver/nvidia/version
sudo chmod +x *.run
sudo ./NVIDIA-Linux-x86_64-384.59.run --uninstall
把quiet splash — 这句话改成nouveau.modeset=0