- containerd为runc时,标准输出(stdout)的日志文件存放在node:/var/log/containers
- containerd为runc时,运行的所有文件(merger层)存放在node:/run/containerd/io.containerd.runtime.v2.task/k8s.io/
- containerd为runc时,lower层和upper层存在node:/var/lib/containerd/io.containerd.snapshotter.v1.overlayfs/snapshots/
- containerd为runc时,empty挂载容器后,存放在node:/var/lib/kubelet/pods/****/volumes/kubernetes.io~empty-dir/