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Batch Date: May 5th @10:30AM

Faculty: Mr. Naveen (12+ Yrs of Exp,.. & Real Time Expert)

Duration : 30 Days

Venue :
DURGA SOFTWARE SOLUTIONS,
Flat No : 202, 2nd Floor,
HUDA Maitrivanam,
Ameerpet, Hyderabad - 500038

Ph.No: +91- 9246212143, 80 96 96 96 96

Syllabus:

DOCKER

1. Introduction

• What is Application Stack
• Challenges with Deployments
• What is Virtualization
• Problems with Virtualization
• Containerization Introduction
• What is Docker
• Docker features
• Applying the Solution with Docker

2. Docker Installation

• docker version
• docker info
• docker help
• docker images
• docker pull
• docker rmi
• docker ps
• docker login
• docker push
• docker rm
• Install Docker
• Start docker Service
• Stop docker
• Uninstall docker
• ECS introduction

3. Docker Architecture

• Docker Client
• Docker Engine
• Dockerfile
• Docker Images
• Docker Hub
• Docker Containers
• Docker Hub Acc Creation

4. Docker Commands

• Creating Docker File
• Visual Source Code IDE
• Understanding the Instructions used in Docker file
  • FROM, MAINTAINER, COPY, ADD, RUN, CMD, ENTRYPOINT, VOLUME

5. Writing Docker File

6. Docker Images

• Understanding the Base Image
• Image Layered Structure
• Internals of docker Image
• Build Process of docker Images
• Tagging the images
• Image Generation with Docker Commit.
• Run, inspect, remove and prune images

7. Docker Containers

• Running Docker Containers from Images
• Listing Running Containers
• Container Lifecycle
• Start, Stop and Restart Containers
• Removing the Containers
• Container With Dependencies - Multi Containers
• Starting Containers in shell
• Running Containers in Bash Mode using IT flag
• Container Isolation

8. Docker Volume

• Advantages
• Bind Mounts
• Volumes over Bind Mounts
• Creating Volumes
• List all Volumes
• Run Container on Volumes
• Remove Volumes

9. Docker Compose

• Installation
• Docker Compose file
• Check the validity of the file
• Run docker compose
• Stop docker
• Scale the containers

10. Docker Swarm

• Container orchestration
• Features of docker swarm
• Docker swarm node manager
• Create worker nodes
• Run containers on swarm
• Scaling the services

KUBERNETES

1. Introduction

• What is Containerization
• What is Orchestration
• Orchestration Tools
• Docker Swarm vs K8S
• K8S Introduction
• Kubernetes Features
• K8S terminology

2. K8S Architecture

• Master Node, Worker Nodes, Control Plane
• API Server, Schedular, Controller Manager
• Etcd, Kubelet, Kube-proxy, Runtime Engine
• PODs, Containers, Kubectl, Workflow

3. Environment Setup

• How to setup Cluster
• Self-Managed Cluster, Provider Managed Cluster
• Mini Kube (Single Node Cluster), Kubeadm (Multi Node Cluster)
• Mini Kube Vs Kubeadm, K8S HA Setup, AWS EKS

4. PODS Life Cycle

• PODS Introduction, POD creation types
• Interactive POD creation, Declarative POD creation
• POD Manifest file, Kubectl Commands
• Playing PODS, Manifest Syntax, Best Practices
• Static PODS, POD re-creation, POD deletion
• POD Labels, POD Template

K8S Namespaces

• What is Namespace, Default Namespaces
• Custom Namespaces, Playing with k8s namespaces

Deployment Strategies

• Recreate, Rolling Update, Blue / Green

6. K8S Services

• What is k8s service, Why we need K8S service
• How to create k8s service, Types of services o ClusterIP, NodePort, LoadBalancer
• Service Manifest, Service commands
• Labels & Selectors, POD expose outside cluster

7. K8S Objects

• ReplicationController, ReplicaSet, RC Vs RS
• Multi Selectors, DaemonSets, When to use DaemonSet
• StatefulSets, Deployment, Rollout & Rollback

8. K8S Auto Scaling

• What is Auto Scaling, Horizontal Scaling, Vertical Scaling
• HPA (Horizontal POD Autoscaling), VPA (Vertical POD Autoscaling)
• Node Auto Scaling, Metric Server, Load Simulation
• Busy Box, Watch PODS with HPA

9. K8S Volumes

• Volumes Introduction, Why we need volumes
• Types of K8s volumes: Host Path, emptyDir, Persistent Volumes, NFS, Cloud Volumes, ConfigMap

Essentials

• ConfigMaps, Secrets, Rbac, Taints, Tolerations

10. EKS Cluster

• AWS intro, EKS Setup, Playing with EKS cluster
• Ingress, Destroying Cluster

11. HELM Charts

• What is Helm, Helm Architecture
• Helm Setup, Helm Implementation, Helm Limitation

12. Prometheus

• What is Prometheus, Integration with Workloads
• Prometheus Setup, Explore Metrics, Prometheus Usecases

13. Project Setup

• Spring Boot App Deployment, Python Flask App Deployment
• Interview Questions