containerd - install#
安装 containerd#
# wget https://github.com/containerd/containerd/releases/download/v1.5.2/cri-containerd-cni-1.5.2-linux-amd64.tar.gz
直接解压到系统的各个子目录#
# tar -C / -xf cri-containerd-cni-1.5.2-linux-amd64.tar.gz

生成默认配置文件#
# mkdir -pv /etc/containerd
# containerd config default > /etc/containerd/config.toml
启动服务#
# systemctl daemon-reload
# systemctl status containerd
# systemctl start containerd
设置环境变量#
# echo "export PATH=$PATH:/usr/local/bin:/usr/local/sbin" | tee -a ~/.bashrc
# source ~/.bashrc
测试ctr命令#
# ctr version