The Best Docker and Kubernetes Online Training Courses

1
"Fundamentals of Docker Kubernetes"
2
Introduction to Containers

• Key Points
• What are containers?
• Containers are lightweight, portable units that
  package applications and dependencies together.
• Comparison Containers vs. Virtual Machines
  (VMs).
• Visual Diagram comparing VMs and containers.

3
What is Docker?

• Key Points
• Docker is a platform for developing, shipping,
  and running containers.
• Core components Docker Engine, Images,
  Containers, and Docker Hub.
• Benefits Portability, scalability, and speed.
• Visual Docker architecture with Engine, CLI, and
  Hub.

4
What is Kubernetes?

• Key Points
• Kubernetes (K8s) is a container orchestration
  tool.
• Automates deployment, scaling, and management of
  containerized applications.
• Key components Nodes, Pods, Services, and
  Controllers.
• Visual Diagram of Kubernetes cluster with Nodes
  and Pods.

5
Docker vs. Kubernetes

• Key Points
• Docker Focused on containerization (building and
  running containers).
• Kubernetes Focused on orchestrating multiple
  containers in clusters.
• They are complementary tools.
• Visual Comparison table or Venn diagram.

6
Docker Components

• Key Points
• Docker Images Blueprints for containers.
• Docker Containers Running instances of images.
• Docker Compose Tool for defining and running
  multi-container applications.
• Visual Docker lifecycle diagram (Image ?
  Container).

7
Kubernetes Components

• Key Points
• Pod Smallest deployable unit in Kubernetes.
• Service Exposes a set of Pods as a network
  service.
• Node Physical or virtual machines running Pods.
• Deployment Declarative updates for Pods and
  Replica Sets.
• Visual Kubernetes architecture diagram.

8
Benefits of Using Docker and Kubernetes Together

• Key Points
• Docker provides containerization, while
  Kubernetes orchestrates containers.
• Scalability Automatically scale containers based
  on demand.
• High availability Self-healing features in
  Kubernetes.
• Portability Run applications seamlessly across
  environments.
• Visual Workflow diagram showing Docker
  containers deployed and managed by Kubernetes.

9
Conclusion and Next Steps

• Key Points
• Docker and Kubernetes revolutionize application
  development and deployment.
• Both are essential in modern DevOps and
  microservices architectures.
• Learn hands-on with labs and explore advanced
  features like Helm and Docker Swarm.
• Visual Call-to-action banner for further
  learning (e.g., Docker and Kubernetes
  certifications).

10
CONTACT

• Docker and Kubernetes
• Address- Flat no 205, 2nd Floor,
• Nilagiri Block, Aditya Enclave,
• Ameer pet, Hyderabad-1 
• Ph. No 91-9989971070 
• Visit www.visualpath.in 
• E-Mail online_at_visualpath.in

11
THANK YOU
Visit www.visualpath.in