In this chapter, we will learn about Docker Swarm's orchestrator features. We'll provide some labs at the end of this chapter that you can use to test your understanding and demonstrate the concepts you've learned. These labs can be run on your laptop or PC using the provided Vagrant "Docker Swarm" environment, or any already deployed Docker Swarm cluster of your own. Check out this book's GitHub code repository for the code we're going to be using in this chapter, along with additional information, at https://github.com/PacktPublishing/Docker-Certified-Associate-DCA-Exam-Guide.git.
Check out the following video to see the Code in Action:
