Search
English
English
Log in Account
Log in / Register Account
DO289

Red Hat OpenShift Development II: Containerizing Applications with exam

Location

Format What’s this?

See what other students are saying in the Red Hat Learning Community

Overview

Description

Design, build, and deploy containerized applications on Red Hat OpenShift

Red Hat OpenShift Development II: Containerizing Applications with exam (DO289) teaches you how to design, build, and deploy containerized software applications on an OpenShift cluster

Whether you are migrating existing applications or writing container-native applications, you will learn how to boost developer productivity powered by Red Hat® OpenShift Container Platform, a containerized application platform that allows enterprises to manage container deployments and scale their applications using Kubernetes.

The Red Hat Certified Specialist in OpenShift Application Development exam (EX288) is included in this offering, which is based on Red Hat® OpenShift Container Platform 4.6.

Course content summary

  • Design containerized applications for OpenShift.
  • Manage and trigger application builds using Source-to-Image (S2I).
  • Customize an existing source-to-image base image.
  • Deploy multi-container applications using Helm Charts.
  • Create health checks to monitor and improve application reliability.
  • Create and deploy cloud-native applications on OpenShift.

Audience for this course

  • Enterprise application developers
  • DevOps site reliability engineers

Recommended for this course

Technology considerations

  • This course uses a lab environment provisioned in the Red Hat Online Learning (ROL) cloud.
  • Internet access is required to run the exercises and labs.

Outline

Outline for this course

Deploy and manage applications on an OpenShift cluster
Deploy applications using various application packaging methods to an OpenShift cluster and manage their resources.
Design containerized applications for OpenShift
Select a containerization method for an application and create a container to run on an OpenShift cluster.
Publish enterprise container images
Create an enterprise registry and publish container images to it.
Manage builds on OpenShift
Describe the OpenShift build process, in addition to triggering and managing builds.
Customize source-to-image builds
Customize an existing S2I base image and create a new one.
Deploy multi-container applications
Deploy multi-container applications using Helm charts and Kustomize.
Manage application deployments
Monitor application health and implement various deployment methods for cloud-native applications.
Build applications for OpenShift
Create, deploy, and integrate third-party applications on OpenShift.
Note: Course outline is subject to change with technology advances and as the nature of the underlying job evolves. For questions or confirmation on a specific objective or topic, contact one of our training specialists.

Outcomes

Impact on the organization

This course provides application developers with the essential skills to design, build, and deploy containerized applications, whether they are migrating existing applications to OpenShift, or creating new cloud-native applications. It provides the gateway to organizational and digital transformation by demonstrating the potential of DevOps using a container-based architecture.

As developers seek ways to improve application time to market for minimum viable products, containers and OpenShift have quickly become the de facto solution for agile development and application deployment. A container-based architecture, orchestrated with Kubernetes and OpenShift, improves application reliability and scalability while decreasing developer overhead and facilitating continuous deployment.

Red Hat has created this course in a way intended to benefit our customers, but each company and infrastructure is unique, and actual results or benefits may vary.

Impact on the individual

You will learn about the fundamental concepts behind containerizing, scaling, deploying, and managing applications in Red Hat OpenShift Container Platform. You will acquire these skills:

  • Design container images to containerize applications.
  • Customize application builds and use Source-to-Image builds.
  • Deploy multi-container applications.
  • Implement health checks to improve system reliability.

Recommended next exam or course

Skills path

OpenShift Developer skills path

Certification Icon

Recommended starting certification
Red Hat Certified System Administrator (RHCSA)

Computer Icon

DO080 - Free course - currently viewing
Deploying Containerized Applications Technical Overview

Computer Icon

DO180 - Recommended course - currently viewing
Red Hat OpenShift I: Containers & Kubernetes

Exam Icon

EX180 - Recommended exam - currently viewing
Red Hat Certified Specialist in Containers and Kubernetes exam

DO289 bundle - currently viewing
Save time and money by combining course and exam offerings

Computer Icon

DO288 - Recommended course - currently viewing
Red Hat OpenShift Development II: Containerizing Applications

Build your skills path

Take this course as part of a Red Hat Learning Subscription, which gives you on-demand, unlimited access to our online learning resources for an entire year.

Verify your knowledge

Fill out a free assessment to establish your skill level on Red Hat products and identify where you can start on the path that a learning subscription can help you travel.