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Containerizing Software Applications with exam

  • Tuition USD $2,803
  • Reviews star_rate star_rate star_rate star_rate star_half 1509 Ratings
  • Course Code DO277
  • Duration 4 days
  • Available Formats Classroom

Through hands-on labs, students will take a monolithic application and break it down into its distinct services thereby illustrating how containers are an excellent vehicle for microservices architecture deployment. Containerizing Software Applications with exam (DO277) introduces you to deploying applications in containers using Docker and Kubernetes. Learn how to design containers for the deployment of an existing application across multiple containers, build and test those containers using Docker, and deploy the application in a Kubernetes cluster to achieve high availability and load balancing.

  • This course also includes the exam, Red Hat Certificate of Expertise in Containerized Application Development (EX276).

Skills Gained

  • Creating containers using Docker
  • Working with image registries
  • Providing persistent storage to a container
  • Creating new images using Dockerfiles
  • Implementing image design recommended practices
  • Linking containers
  • Orchestrating containers using Kubernetes
  • Provisioning development and testing environments with Vagrant

Who Can Benefit

This course is intended for developers, architects, and system administrators who wish to learn how to deploy containerized applications using Red Hat® Enterprise Linux® Atomic Host software and what changes might make them well-behaved applications in a container environment.

Prerequisites

  • Have familiarity with general programming and scripting concepts.
  • Have familiarity with one or more of the following languages: JavaScript, Java EE™, PHP, and Python.
  • Have an understanding of the runtime environment configuration for the language of choice.
  • Have familiarity with relational database concepts and a basic knowledge of SQL; MySQL experience is recommended.
  • Have basic Red Hat Enterprise Linux administration skills; Red Hat Certified System Administrator (RHCSA) certification recommended.

Course Details

Course introduction

Introduce and review the course.

Get started with containers

Provision a database server using container technology.

Work with containers

Work with and manipulate existing container images to produce containerized services.

Manage Images

Manage the life cycle of an image from creation to deletion.

Create custom images

Design and code a Dockerfile to build a custom container image.

Design container images for application deployment

Design and build a custom container image for the deployment of an application over multiple containers.

Test containerized application deployment

Deploy a multi-container application using Kubernetes.

Troubleshoot containerized applications

Utilize various techniques to troubleshoot a containerized application.

Provision development environments

Provision a development environment using the Red Hat CDK.

Comprehensive review of containerizing software applications

Demonstrate how to containerize a software application.

When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals, and private on sites. View our group training page for more information.

The AWS Training & Certification course was fantastic. Ryan Dymek was the instructor; he was awesome. I learned a lot in 3 days!

Really nice and helpful staff! Office has well thought out interior design and plenty of snacks and drinks and coffee.

I had a good and comfortable remote training experience. Look forward to more such trainings.

I can only say Thank You for persisting - following up and getting me into this class. Well spent 20-25 hours

Attended a Power BI class in McLean with this company. The instructor (Mike Staves) was very good and attentive to the groups' learning needs. The facility was very good and the staff was more than accommodating.

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There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links above. We can also contact you when the course is scheduled in your area.

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