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1. Docker 要求 CentOS 系统的内核版本高于 3.10,查看本页面的前提条件来验证你的CentOS 版本是否支持 Docker 。
通过 uname -r 命令查看你当前的内核版本
2. 如果安装过请先卸载
![复制代码](https://common.cnblogs.com/images/copycode.gif)
yum remove docker \ docker-client \ docker-client-latest \ docker-common \ docker-latest \ docker-latest-logrotate \ docker-logrotate \ docker-engine
![复制代码](https://common.cnblogs.com/images/copycode.gif)
3.安装依赖设置yum仓库
安装依赖:
yum install -y yum-utils \ device-mapper-persistent-data \ lvm2
设置仓库:
yum-config-manager \ --add-repo \ https://download.docker.com/linux/centos/docker-ce.repo
安装docker
yum install docker-ce docker-ce-cli containerd.io
启动并加入开机启动
systemctl start docker systemctl enable docker
6.验证是否安装成功
docker version
docker run hello-world
显示如下即安装成功!
标签:2522%,centos8.0,ce,yum,docker,安装,latest From: https://www.cnblogs.com/yzl042349/p/17284047.html