Gamut Gurus Webinars
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Upcoming Webinar Events
Kubernetes For Beginners & Intermediate - Live Webinar (12 hours)
With End-to-End Real-time Project Work & Hands-on
&
Step-by-Step Practice, Preparation Materials
Kubernetes For Beginners & Intermediate
No of modules: 8
No of hours: 12
or
$ 13/-
End Date: yet to decide
DevOps Architect & Consultant
Kubernetes - 6
12 hours
Download Syllabus
About the course:
Kubernetes is an open source Orchestration platform for managing containerized applications and deployment services. It's an orchestration tool that provides Auto-scaling, Zero-down-time release, Roll-back, Rolling-updates and Self-healing capabilities for Applications. Kubernetes features combine over 15 years of Google's experience running Google Search, Gmail, GFS ..etc large scale enterprise applications. It is portable, extensible and declarative configuration based automation tool.
Trainer:
P Nageswara Rao
He is the senior Course Advisor and trainer, who holds 14+ yrs of experience in DevOps with deep-rooted professional pitches in Walmart-labs, NetApp ..etc. as a Senior Architect, process planter and SME worked vibrantly for multi clientele base globally on this technology. He has 08+ yrs of corporate training experience in sowing DevOps seeds across top MNCs in India. With a proven track record of running 530+ successful batches engaging 6700+ learners as alumni working for top companies globally through his Bangalore's No.1 DevOps Training Hub - Gamut Gurus!
Objective:
Configure complete Application Life-Cycle: Build web application project, Containerize, deploy on Kubernetes cluster with 10 instances, Setup the Load balancer and Make application accessible from anywhere in the world. Complete Hands-on on Gamutkart Project.
Project:
GamutKart is web application e-commerce project. You will get complete application's source code for configuring all concepts on Kubernetes cluster.
What You'll Learn:
What materials you get:
- All classroom step-by-step practical materials
- Kubernetes books Soft copies
- Kubernetes Webinar Slides
- Kubernetes Awesome lists, Cheat-sheets & Interview Questions
Pre-requisites
- Good to have basic Linux knowledge
- Basic level of Docker knowledge (No worries! We make you understand Docker in first 2 modules)
Target Audience
- Beginners in container world
- Beginners in Orchestration world
- DevOps Engineers
- Build and Release Engineers
- System Administrators
- Application or Production Support Engineers
- Developers & Architects working on Micro-services
- Project Managers and Release Managers
- Cloud Platform Engineers
Course Content: Download Syllabus
Day-1 (3hrs)
Docker Essentials - A Real Quick Tour
- What is Docker and Container?
- Container Vs Physical Vs Virtual machine
- Creating first container. Linux Kernel concepts involved in container creation
- Necessary Container management commands :
[docker container ls, docker container -n2, docker rename, docker rm, docker attach, docker inspect, docker start | stop | restart ]
Docker Essentials - Docker images - Deep dive!
- What is Docker Image?
- Docker image advantages in the application deployments
- Shipping application's code with dependencies as Docker Images
- Setting up Docker Hub account. Publishing images into Docker Hub
- Writing Dockerfile to create image for GamutGurus e-commerce application
- Building Docker Image
Day-2 (3hrs)
Introduction to Kubernetes & Architecture & Orchestration
- What is Kubernetes?
- History of Kubernetes, Google Experiences
- Kubernetes Architecture & Building Blocks
- Docker Vs Kubernetes (Complementary technologies)
- Why Container Orchestration tools? Application deployment challenges
- Kubernetes as Data Centre OS
- Container Orchestration Capabilities: Autoscaling, Zero Downtime Release, Rollback, Self-healing
- Rolling Updates. etc
Kubernetes Installation, Production Setup & Architecture Components
- Installing Kubernetes with Kubeadm
- Production Kubernetes setup using Kubeadm
- Setting up Kubernetes cluster (Deep-dive)
- Kubernetes Components Deep-dive
- Master/Controle Plane Server, Worker Nodes, Kube-API Server, Kube-Controller, Kube-Scheduler,Cluster-Store/etcd, Kubelet, Kube-Proxy, Kubectl, Container runtime ]
Day-3 (3hrs)
Working with Microservices
- Development, Build and Deployment challenges in the Monolith Architecture
- From Monolith to Microservices - project ideation
- Monolithic Vs Microservices Architecture
- The Docker & Kubernetes role in Microservices
PODs Management, Running Application On Kubernetes
- What is POD? POD Vs Container
- Single & Multi Container PODs & Use cases
- POD - Horizontal scaling
- Creating PODs - Writing YML files
- Deploying PODs & to Run the application on Kubernetes
- POD life-cycle management commands
[ kubectl get pods, kubectl get nodes, kubectl apply with various options, kubectl exec, kubectl, Delete PODs etc ]
Day-4 (3hrs)
Kubernetes Deployments - Advanced Concepts
- Application Autoscaling, Self-healing, Rollbacks & Rolling Updates with Zero downtime
- Kubernetes declarative Model - Desired state & Current state
- Replica Set objects and create Deployment object - Writing YML files
- Kubernetes deployment management commands [ kubectl get deployment, kubectl create, kubectl describe deployment.etc.]
- Inspecting PODs and application instances
Kubernetes Services - Publishing application to outside world
- Create a Service object that exposes an external IP address - Writing YML Files
- Kubernetes Service management commands [ kubectl create, kubectl get svc, kubectl describe service ..etc. ]
- Creating compute instances in the Google Cloud Platform (GCP)
- Setting up Firewall rules & ports
- Setting up NodePort Load balancer
- Run 10 instances of GamutGurus e-commerce application
- Access the running application from anywhere in the world using Service object
