System environment:
CentOS 7.6 64 Wei
installation steps:
1. Install dependencies
$ yum install -y yum-utils \
device-mapper-persistent-data \
lvm2
2. Add yum software source:
$ yum-config-manager \
--add-repo \
https://mirrors.ustc.edu.cn/docker-ce/linux/centos/docker-ce.repo
3. Install Docker CE
$ yum makecache fast
$ yum install docker-ce
4. Start Docker CE
$ sudo systemctl enable docker
$ sudo systemctl start docker
The acceleration mirror configuration, and edit the new configuration file
$ cd /etc/docker
$ vi daemon.json
{
"registry-mirrors": [
"https://hlef81mt.mirror.aliyuncs.com",
"https://8t4b6eke.mirror.aliyuncs.com"
]
}
6. Restart docker
$ systemctl restart docker