Install Packages on DC/OS from the Mesosphere Catalog
Beginner
42 students completed the lab in ~39m
Total available time: 1h:5m
21 students rated this lab!
Lab Overview
DC/OS (the datacenter operating system) is an open-source, distributed operating system based on the Apache Mesos distributed systems kernel. DC/OS manages multiple machines in the cloud or on-premises from a single interface. In this Lab, you will get familiar with both the DC/OS graphical user interface (GUI) and the DC/OS command line interface (CLI) as you install packages on DC/OS from the Mesosphere DC/OS Service Catalog.
Lab Objectives
Upon completion of this Lab you will be able to:
- Discover and install Mesosphere Catalog packages using the DC/OS GUI and CLI
- Monitor a DC/OS cluster using the DC/OS GUI and CLI
- Delete DC/OS services using the DC/OS GUI and CLI
Lab Prerequisites
You should be familiar with:
- Basic DC/OS concepts including master nodes, agents, services, tasks, and Marathon
- Working at the command-line in Linux (for the CLI Lab Steps only)
- AWS services knowledge is useful in order to understand the architecture of the pre-created DC/OS cluster, but not required
Lab Environment
Before completing the Lab instructions, the environment will look as follows:
After completing the Lab instructions, the environment should look similar to:
Follow these steps to learn by building helpful cloud resources
Logging in to the Amazon Web Services Console
Your first step to start the Lab experience
Understanding the DC/OS Cluster Architecture
Understand the cluster architecture and the resources provisioned for this Lab
Exploring the DC/OS GUI
Explore the DC/OS GUI and inspect the state of the cluster
Installing the MySQL Package from the DC/OS GUI
Use the DC/OS GUI to install the Mesosphere Catalog MySQL package
Deleting the MySQL Service from the DC/OS GUI
Learn how to delete services from the DC/OS GUI
Connecting to the Virtual Machine using SSH
Create a secure connection to a remote machine
Exploring the DC/OS CLI
Explore the DC/OS CLI and inspect the state of the cluster
Installing the MySQL Package from the DC/OS CLI
Use the DC/OS CLI to install the Mesosphere Catalog MySQL package
Deleting the MySQL Service from the DC/OS CLI
Learn how to delete services from the DC/OS CLI