Docker And Kubernetes Course Training

About Course

A Docker and Kubernetes course offers comprehensive training in containerization and orchestration technologies, empowering individuals with the skills to streamline application deployment, scalability, and management. Participants learn to create, package, and deploy applications using Docker containers, ensuring consistency across diverse environments. Additionally, the course covers Kubernetes, enabling learners to automate containerized application deployment, scaling, and orchestration. Practical hands-on exercises and real-world scenarios equip students with the ability to optimize infrastructure resources and enhance application resilience. This training is essential for DevOps engineers, developers, and IT professionals seeking to master containerization and orchestration for efficient and scalable software deployment.

Course Content

Module 1: Installing and Updating Docker

Installing Docker on Ubuntu
Installing Docker on CentOS
Installing Docker on Windows10-pro
Updating Docker
Granting Docker Control to Non-root Users
Configuring Docker to Communicate Over the Network
Playing Around with Our First Docker Container
Module 1 quiz

Module 2: Major Docker Components

Module Intro
The High-Level Picture
The Docker Engine
Docker Images
Docker Containers
Docker Hub
A Closer Look at Images and Containers
Volumes
Persistent Data and Production Containers
Image Layers
Union Mounts
Where Images Are Stored
Copying Images to Other Hosts
The Top Writeable Layer of Containers
One Process per Container
Commands for Working with Containers
Scenario with a working example
Module 2 Quiz

Module 3: Container Management

Module 4: Building from a Dockerfile

Module 5: Working with Registries

Module 6: Diving Deeper with Docker file

Module Intro
The Build Cache
Dockerfile and Layers
Building a Web Server Dockerfile
Launching the Web Server Container
Reducing the Number of Layers in an Image
The CMD Instruction
The ENTRYPOINT Instruction
The ENV Instruction
Volumes and the VOLUME Instruction
Scenario with a working example

Module 7: Docker Networking

Module 8: How Images Get Built

Module 9: Docker Commands

Module 10: Docker Monitoring and Alerting

Module 11: Kubernetes Basics

Module 12: Perform Kubernetes essential commands

POD Autoscaling
Rolling Updates
POD CPU and Memory reservation
Bring down complete cluster and recover back
Service Discovery
Volumes and Volumes Auto-provisioning
Pet Sets and Daemon Sets
Resource Usage Monitoring
Autoscaling
Scenario with a working example

About Course

What Will You Learn?

Course Content

Module 1: Installing and Updating Docker

Installing Docker on Ubuntu

Installing Docker on CentOS

Installing Docker on Windows10-pro

Updating Docker

Granting Docker Control to Non-root Users

Configuring Docker to Communicate Over the Network

Playing Around with Our First Docker Container

Module 1 quiz

Module 2: Major Docker Components

Module Intro

The High-Level Picture

The Docker Engine

Docker Images

Docker Containers

Docker Hub

A Closer Look at Images and Containers

Volumes

Persistent Data and Production Containers

Image Layers

Union Mounts

Where Images Are Stored

Copying Images to Other Hosts

The Top Writeable Layer of Containers

One Process per Container

Commands for Working with Containers

Scenario with a working example

Module 2 Quiz

Module 3: Container Management

Module Intro

Starting and Stopping Containers

PID 1 and Containers

Deleting Containers

Looking Inside of Containers

Low-level Container Info

Getting a Shell in a Container

Scenario with a working example

Module 3 Quiz

Module 4: Building from a Dockerfile

Module Intro

Introducing the Dockerfile

Creating a Dockerfile

Building an Image from a Dockerfile

Inspecting a Dockerfile from Docker Hub

Scenario with a working example

Module 4 quiz

Module 5: Working with Registries

Module Intro

Creating a Public Repo on Docker Hub

Using Our Public Repo on Docker Hub

Introduction to Private Registries

Building a Private Registry

Using a Private Registry

Docker Hub Enterprise

Scenario with a working example

Module 6: Diving Deeper with Docker file

Module Intro

The Build Cache

Dockerfile and Layers

Building a Web Server Dockerfile

Launching the Web Server Container

Reducing the Number of Layers in an Image

The CMD Instruction

The ENTRYPOINT Instruction

The ENV Instruction

Volumes and the VOLUME Instruction

Scenario with a working example

Module 7: Docker Networking

Module Intro

The docker Bridge

Virtual Ethernet Interfaces

Network Configuration Files

Exposing Ports

Viewing Exposed Ports

Linking Containers

Scenario with a working example

Module 8: How Images Get Built