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CN100: Docker Containerization Essentials

  • Tuition USD $750 GSA  $642.32
  • Reviews star_rate star_rate star_rate star_rate star_half 2348 Ratings
  • Course Code CN100
  • Duration 1 day
  • Available Formats Classroom, Virtual

Course Preview Video: 



In this course, you’ll learn how to create and manage individual containers using the Docker Engine. We’ll cover best practices in container image design and container deployment and auditing, as well as an introduction to single-node container networking and storage. This course is best practices focused, and is designed to enable rapid successful adoption of containerization from first principles.

Skills Gained

  • Containerization motivations and implementation
  • Creating, managing and auditing containers
  • Best practices in container image design
  • Single-host container networking
  • Provisioning external storage

Who Can Benefit

  • Motivations: Begin creating high performance containers for new or existing applications
  • Roles: General technical audiences & IT professionals

Prerequisites

  • Familiarity with the bash shell
  • Filesystem navigation and manipulation
  • Command line text editors like vim or nano
  • Common tooling like curl, wget and ping

Course Details

Lab Requirements

  • Laptop with WiFi connectivity
  • Attendees should have the latest Chrome or Firefox installed, and a free account at strigo.io

Course Objectives

Containerization motivations and implementation

  • Usecases
  • Comparison to virtual machines

Creating, managing and auditing containers

  • Container implementation from the Linux kernel
  • Container lifecycle details
  • Core container creation, auditing and management CLI

Best practices in container image design

  • Layered filesystem implementation and performance implications
  • Creating images with Dockerfiles
  • Optimising image builds with multi-stage builds and image design best practices

Single-host container networking

  • Docker native networking model
  • Software defined networks for containers
  • Docker-native single-host service discovery and routing

Provisioning external storage

  • Docker volume creation and management
  • Best practices and usecases for container-external storage.

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.

Instructions were clear, lab exercises were pertinent and self-explanatory, topic was thoroughly covered in the presented course material.

The course is well organized, and I would recommend it. The cadence can be faster.

Provided excellent instructor with a simple and effective online class room.

I found this course very helpful as an overview of how AWS Services work together.

The ExitCertified model may need some work. The Zoom link should be a link inside the invite.

Follow-on Courses

Browse the suggested follow-on courses below and continue your training journey. We offer training in various learning formats, from instructor-led to virtual, so you can choose what works best for you. Get started by selecting a course to learn more.

8 options available

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  • May 17, 2021 May 17, 2021 (1 day)
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    Language
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    Time
    9:00AM 5:00PM PDT
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  • Jun 7, 2021 Jun 7, 2021 (1 day)
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    Language
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  • Jun 15, 2021 Jun 15, 2021 (1 day)
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  • Jun 28, 2021 Jun 28, 2021 (1 day)
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