HOWTO page describes how to checkpoint and restore a Docker container. == Introduction == Docker wants to manage the full lifecycle of processes running inside one if its containers, which makes it important for CRIU and Docker to work closely together when trying to checkpoint and restore a container. This is being achieved by adding the ability to checkpoint and restore directly into Docker itself, powered under the hood by CRIU. This integration is a work in progress, and its status will be outlined below.
== Docker Experimental ==
To enable experimental features (incl. CRIU), you need to do something like this:
systemctl restart docker
=== checkpoint ===