Tutorials

Tutorials

This is a collection of tutorials about using DC/OS.


DC/OS 101

This DC/OS 101 tutorial will guide you through the steps necessary to get started using DC/OS.

Building an IoT Pipeline

In this tutorial, a containerized Ruby on Rails app named Tweeter in installed and deployed using DC/OS. Tweeter is an app similar to Twitter that you can use to post 140-character messages to the internet. Then, you use Zeppelin to perform real-time analytics on the data created by Tweeter.

    DC/OS Service Tutorials

    These tutorials demonstrate how to install and use DC/OS services. The tutorials are located in the https://github.com/dcos/examples/ repository.

      Autoscaling

      You can use autoscaling to automatically increase or decrease computing resources based on usage so that you’re using only the resources you need. Here are some examples to show you how to implement autoscaling for your services.

      Running a Service

      This tutorial shows how to create and deploy a simple one-command service and a containerized service using both the DC/OS web interface and the CLI.

        Running Stateful Services

        A stateful service acts on persistent data. Simple, stateless services run in an empty sandbox each time they are launched. In contrast, stateful services make use of persistent volumes that reside on agents in a cluster until explicitly destroyed.

          Labeling Tasks and Jobs

          This tutorial illustrates how labels can be defined using the DC/OS web interface and the Marathon HTTP API, and how information pertaining to applications and jobs that are running can be queried based on label value criteria.