安装前的工作

lspci | grep -i nvidia查看可用的nvidia设备——
01:00.0 VGA compatible controller: NVIDIA Corporation GP106 [GeForce GTX 1060 6GB] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GP106 High Definition Audio Controller (rev a1)
uname -m && cat /etc/*release知晓操作系统的信息——64位的ubuntu20.04系统

x86_64
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS"
NAME="Ubuntu"
VERSION="20.04.2 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.2 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal

gcc --version检查是否已安装gcc——version:(Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0
uname -rlinux内核版本——5.8.0-50-generic

要安装的cuda和cudnn版本说明

根据windows踩坑的情况，rtx1060适配的cuda版本10.1.105_418，cudnn版本10.1v7.6.5.32

安装cuda

下载好cuda10.1.105_418，由于没有ubuntu20.04对应的版本，我选择了18.10包。按照下载页面执行如下命令：

sudo dpkg -i cuda-repo-ubuntu1810-10-1-local-10.1.105-418.39_1.0-1_amd64.deb
/*
Selecting previously unselected package cuda-repo-ubuntu1810-10-1-local-10.1.105-418.39.
(Reading database ... 186150 files and directories currently installed.)
Preparing to unpack cuda-repo-ubuntu1810-10-1-local-10.1.105-418.39_1.0-1_amd64.deb ...
Unpacking cuda-repo-ubuntu1810-10-1-local-10.1.105-418.39 (1.0-1) ...
Setting up cuda-repo-ubuntu1810-10-1-local-10.1.105-418.39 (1.0-1) ...

The public CUDA GPG key does not appear to be installed.
To install the key, run this command:
sudo apt-key add /var/cuda-repo-10-1-local-10.1.105-418.39/7fa2af80.pub
*/
sudo apt-key add /var/cuda-repo-10-1-local-10.1.105-418.39/7fa2af80.pub
sudo apt-get update
sudo apt-get install cuda

之后重启

检查cuda的安装情况

重启后执行nvidia-smi获取显卡信息。执行nvcc -V

ubuntu安装cuda和cudnn