Docker Certified Associate (DCA) Certification Course in Pittsburgh

Section 2 - Live Virtual Class Curriculum

• Lesson 1 - Course Introduction

  • What is Docker?

  • Features of Docker

  • Virtual Machine vs. Docker

  • Industries Using Docker

  • Exam Information

  • Examination Format

  • Course Outline

  • Course Outcome

  • Course Components

  • Customer Support

• Lesson 2 - Introduction to Docker

  • Docker Introduction

  • Docker Engine

  • Docker Properties

  • Installation of Docker Community Edition

  • Assisted practice: Install, Upgrade, and Uninstall Docker CE for Linux

  • Assisted practice: Configure Docker Daemon to Start on Boot

  • Docker: Architecture

  • Assisted Practice: Images and Containers

• Lesson 3 - Image Creation, Management, and Registry

  • Images

  • Containers

  • Service

  • Overview and Instructions

  • Assisted Practice: Create a Docker Image

  • Layers of Images

  • Flattening

  • Docker Commit

  • Tag an Image

  • Assisted Practice: Image Tagging

  • Filter and Format

  • Basic Commands

  • The copy-on-write (COW) Strategy

  • Registry

  • Repositories

  • Private Repositories

  • Docker Push, Content Trust, and Pull

  • Assisted Practice: Deploy a registry

  • Assisted Practice: Configure a registry

  • Assisted Practice: Login to a registry

  • Assisted Practice: Push an Image to Docker Hub

  • Assisted Practice: Push an image to a registry

  • Prune an Images and Containers

  • Assisted Practice: Inspect, Remove and Prune Images

  • Assisted Practice: Pull and Delete an Image

• Lesson 4 - Networking

  • Network Architecture

  • Bridge networks

  • Assisted Practice: Create a Bridge Network

  • Assisted Practice: Create a User-Defined Docker Bridge Network

  • Host networking

  • Assisted practice: Create a Host network

  • Overlay networks

  • Macvlan networks

  • Assisted practice: Create a Macvlan networks

  • None Network

  • Prune Network

  • Container networking model

  • Container Networking

  • Use Cases of Network Drivers

  • Identifying Ports

  • Publishing Ports

  • Assisted Practice: Publishing Ports

  • Traffic

  • Assisted Practice: Configure Docker to Use External DNS

• Lesson 5 - Orchestration

  • Container: Overview

  • Services and types (Replicated and global)

  • Tasks

  • Swarm

  • Nodes

  • Manager nodes

  • Worker nodes

  • Assisted practice: Set Up Swarm Cluster with Manager and Worker Nodes

  • Assisted practice: Join nodes to swarm

  • Assisted Practice: Create Replicated and Global Services

  • Assisted practice: Running Container vs. Running Service

  • Assisted practice: Create an Overlay network

  • Assisted practice: Deploy a Service on Overlay Network

  • Assisted practice: Run a Container into a Running Service under Swarm

  • Assisted practice: Demonstrate Locking in Swarm Cluster

  • Drain swarm node

  • Assisted practice: Draining the swarm node

  • Docker Inspect

  • Assisted practice: Inspect a service on swarm

  • Compose

  • Compose: Configuration

  • Docker stack deploy

  • Assisted practice: Convert an Application Deployment into a Stack

  • Manipulate services in stack

  • Scaling

  • Assisted practice: Increase the Number of Replicas

  • Persistent Storage

  • Volumes

  • Bind Mounts

  • tmpfs Mounts

  • Assisted practice: Mount Volumes via Swarm Services

  • Assisted Practice: Demonstrate How to Use Storage Across Cluster Nodes

  • Prune Volumes

  • Docker Storage Drivers

  • DeviceMapper

  • Devicemapper Workflow

  • Devicemapper and Docker Performance

  • Assisted Practice: Select Storage Driver and Configure Device Mapper

  • Graph Driver

  • Labels

  • Assisted practice: Apply Node Labels, Inspect the Labels, and Filter Swarm Nodes by Labels

  • Quorum of managers

  • Fault Tolerance

  • Loss of Quorum

  • Quorum Recovery

  • Templates

  • Assisted practice: Usage of Templates

  • Logs

  • Accessing Logs

  • Troubleshooting Services

  • Debugging

  • Assisted practice: Troubleshoot a Service that Is Unable to Deploy

  • Logging Drivers

  • Configure Logging Drivers

  • Assisted Practice: Logging Drivers

  • Network Troubleshooting

  • Assisted Practice: Troubleshooting container networking

  • Backup: Swarm

  • Backup: Restore

  • Assisted Practice: Set up a Backup Schedule

  • Swarm Disaster Recovery

  • Containerizing Legacy Application

  • Creating a Docker Image and Creating a Replicated Service on Swarm Cluster

• Lesson 06: Installation and Configuration of Docker Enterprise

  • Docker Enterprise: Overview

  • Docker Enterprise : Features

  • Orchestration

  • UCP: Overview

  • UCP: Architecture

  • Interaction with UCP

  • Mirantis Launchpad: Overview

  • Mirantis Launchpad: Installation

  • Assisted Practice: Install Mirantis Launchpad CLI

  • Uninstall Docker Enterprise

  • Upgrade Docker EE and UCP

  • Joining Manager Nodes

  • Load Balancing UCP and DTR

  • Configuring Load Balancer

  • Deploying Load Balancer

  • Deploy Swarm Service Using UCP

  • Access Control

  • Grant

  • Subject

  • Assisted Practice: Create and Manage Teams and Users

  • Role

  • Collection

  • Create a Grant

  • Service Deployment

  • Grant Composition

  • Docker Trusted Registry: Overview

  • Architecture

  • DTR Components

  • Networks

  • Volumes

  • Image Storage

  • Installation Requirements

  • Assisted Practice: Install Docker Trusted Registry

  • Post-Installation

  • Uninstallation

  • High Availability

  • DTR Failure Tolerance

  • Sizing DTR Installation

  • Add Replicas

  • Remove Replicas

  • Load Balancer

  • Configure Load Balancer

  • Health Check of Replicas

  • Load Balancer: Configuration and Deployment

  • UCP: Backup and restore

  • DTR: Backup and restore

  • UCP Disaster Recovery

  • DTR Disaster Recovery

  • Deployment Options

  • Prerequisites

  • Mediums and Configurations

  • Docker for AWS

  • Docker Enterprise Edition for AWS

  • Creating a Grant with Custom Roles

• Lesson 7 - Security

  • Docker Security

  • Default Engine Security

  • Namespace

  • Control Groups

  • Docker Daemon Attack Surface

  • Linux Kernel Capabilities

  • Docker Content Trust

  • Docker Content Trust Signature Verification

  • Sign an Image

  • Sign Images that UCP Can Trust

  • Vulnerabilities

  • Scan Images for Vulnerabilities

  • Client Bundle

  • Features of UCP

  • Integrate UCP with LDAP

  • Configure the LDAP Integration

  • LDAP Enabled

  • LDAP Server

  • LDAP User Search Configurations

  • LDAP Test Login

  • LDAP Sync Configuration

  • Assisted Practice: Create UCP Client Bundles

  • UCP: Worker and Manager Nodes

  • UCP Components in Manager Nodes

  • UCP Components in Worker Nodes

  • External Certificates with UCP

  • External Certificates with DTR

  • Configuration of Certificates

  • Swarm Security

  • Roles

  • Secrets

  • How Docker Manages Secrets

  • Docker Secret Commands

• Lesson 08: Docker Kubernetes Service (DKS)

  • Introduction to Kubernetes

  • Kubernetes Cluster

  • Kubernetes Architecture

  • Kubernetes CLI

  • kubectl Commands for Docker

  • Assisted Practice: Access Kubernetes cluster from docker CLI

  • Docker Kubernetes Service

  • Kubernetes Orchestration for Docker Enterprise

  • Security Features

  • Kubernetes Orchestration in UCP

  • Kubernetes Service

  • Assisted Practice: Create a Service to Route Traffic From Frontend to Backend Pods

  • Kubernetes ServiceTypes

  • Kubernetes Networking Model

  • Persistent Volumes

  • Assisted Practice: Configure a Pod to Use a PersistentVolume for Storage

  • Container Storage Interface

  • Storage Classes

  • ReplicaSets

  • Workload Deployments

  • Configurations

  • Assisted Practice: Create a ConfigMap and Secret for a Pod

  • Kubernetes grants

  • RBAC Authorization

  • Course-end Assessment Instructions