1.Containerd安装

1.1 Containerd基于镜像仓库安装

1.1.1 安装步骤

安装docker-ce：

#Centos
[root@rocky8 ~]# yum -y install yum-utils
[root@rocky8 ~]# yum-config-manager --add-repo https://mirrors.cloud.tencent.com/docker-ce/linux/centos/docker-ce.repo
[root@rocky8 ~]# sed -i 's+download.docker.com+mirrors.cloud.tencent.com/docker-ce+' /etc/yum.repos.d/docker-ce.repo

[root@rocky8 ~