The document outlines a DevOps certification training course focusing on Docker for Windows, detailing its benefits such as improved productivity and native networking. It explains key concepts including Docker images, containers, registries, and Docker Swarm for clustering and scaling applications. Additionally, it mentions Docker Compose for managing applications comprised of multiple containers and provides a link to a demo video.

2. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Agenda
Docker For Windows What is Docker? Hands-On

3. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker For Windows

4. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Why Use Docker For Windows?
Avoids “works on my machine
but doesn’t work on prod”
Improves Productivity Enables Native Networking

5. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Pre-requisites
64bit Windows 10(Pro, Edu, Stu)
Enable Hyper-V
Enable virtualization

6. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker For Windows
Docker for Windows installs :
Docker Engine Docker Compose Docker Machine Kitematic

7. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
What Is Docker?

8. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
What is Docker?
Host OS
Docker Engine
App 1
Libraries
App 2
Libraries
Container1 Container2
•Docker makes it easier to create, deploy and run applications by using
containers
•Docker containers are lightweight alternatives to Virtual Machines and it
uses the host OS
•You don’t have to pre-allocate any RAM in containers

9. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker Image & Container
Docker Image
▪ Read Only Template Used To Create Containers
▪ Built By Docker Users
▪ Stored In Docker Hub Or Your Local Registry

10. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker Image & Container
Docker Image Docker Container
▪ Read Only Template Used To Create Containers
▪ Built By Docker Users
▪ Stored In Docker Hub Or Your Local Registry
▪ Isolated Application Platform
▪ Contains Everything Needed To Run The Application
▪ Built From One Or More Images
run

11. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker Registry
▪ Docker Registry is a storage component for Docker Images
▪ We can store the Images in either Public / Private repositories
▪ DockerHub is Docker’s very own cloud repository
▪ Control where your images are being stored
▪ Integrate image storage with your in-house development workflow
Why Use Docker Registries?

12. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker Swarm
Docker Swarm provides native clustering capabilities to turn a group of Docker engines
into a single, virtual Docker Engine. With these pooled resources, you can scale out your
application as if it were running on a single, huge computer.

13. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
Docker Compose
Docker Compose makes it easier to configure and run applications made up of multiple
containers. For the example: imagine being able to define three containers—one running a web
app, another running postgres, and a third running redis—all in one YAML file and then running
those three connected containers with a single command.
You can run these three containers
with a single command

14. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
To watch Docker For Windows
Demo refer here:
https://youtu.be/iJeL2tOFfvM

15. DEVOPS CERTIFICATION TRAINING www.edureka.co/devops
WebDriver vs. IDE vs. RC
➢ Data Warehouse is like a relational database designed for analytical needs.
➢ It functions on the basis of OLAP (Online Analytical Processing).
➢ It is a central location where consolidated data from multiple locations (databases) are stored.