从官网下载二进制包，解压到/usr/local目录。下载链接：https://github.com/containerd/containerd/releases/download/v1.6.6/containerd-1.6.6-linux-amd64.tar.gzroot@timo:~#tarCxzvf/usr/localcontainerd-1.6.6-linux-amd64.tar.gzbin/bin/containerd-shimbin/containerdbin/containerd-shim-runc-v1bin/containerd-stressbin/containerd-shi