Engine user guide This guide takes you through the fundamentals of using Docker Engine and integrating it into your environment. You’ll learn how to use Engine to:

rmi Usage: docker rmi [OPTIONS] IMAGE [IMAGE...] Remove one or more images -f, --force Force removal of the image --help

commit Usage: docker commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]] Create a new image from a container's changes -a, --author="" Author

Docker Security Non-events This page lists security vulnerabilities which Docker mitigated, such that processes run in Docker containers were never vulnerable

logs Usage: docker logs [OPTIONS] CONTAINER Fetch the logs of a container -f, --follow Follow log output --help

Apply custom metadata You can apply metadata to your images, containers, or daemons via labels. Labels serve a wide range of uses, such as adding notes or licensing

Docker and AUFS in practice AUFS was the first storage driver in use with Docker. As a result, it has a long and close history with Docker, is very stable

Understand the architecture Docker is an open platform for developing, shipping, and running applications. Docker is designed to deliver your applications

Legacy container links The information in this section explains legacy container links within the Docker default bridge. This is a bridge network

Embedded DNS server in user-defined networks The information in this section covers the embedded DNS server operation for containers in