This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.
Step 1 - Enable NBD on the Host
modprobe nbd max_part=8
import java.util.concurrent.atomic.AtomicInteger; | |
import java.util.concurrent.atomic.AtomicReference; | |
public final class Combiner { | |
public interface Action { | |
public void apply(); | |
} | |
private static final class Node { |
Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).
docker run -it --rm --privileged --pid=host justincormack/nsenter1
more info: https://github.com/justincormack/nsenter1