DevOps is a clipped compound of “Development” and “Operations”. Simple processes become increasingly programmable and dynamic, using a DevOps approach. DevOps Institute in Chennai aims to maximize the predictability, efficiency, security and maintainability of operational processes. Very often, automation supports this objective. DevOps Training in CLOUDNLOUD is a truly cross-functional mode of working, there is no single “DevOps tool” it is rather a set (or “tool chain”) of multiple tools. DevOps tools tend to fit into one or more of these categories, reflective of key aspects of the development and delivery process.

 

Learn how to make your application lifecycle faster and more predictable for both developers and the operations team by learning DevOps. DevOps is a software development and delivery process that emphasizes communication and collaboration between product management, software development, and operations professionals. Our CloudnLoud is providing the Best DevOps Course in Chennai with Placement with abundant delivery of the industrial concepts and Business strategies. DevOps Training supports this by automating and monitoring the process of software integration, testing, deployment and infrastructure changes by establishing a culture and environment where building, testing, and releasing software can happen rapidly, frequently, and more reliably. Learning DevOps in CloudnLoud helps to get uplifted in your career and also in knowledge wise.

DevOps Training Course in Chennai on Demand:

The popularity of DevOps has grown in recent years, inspiring many other tangential initiatives including OpsDev, WinOps, and BizDevOps. So it will be more beneficial to learn DevOps to become an independent Business & Managing Professional in this rapidly technology growing scenario.

Pre-Requisites of DevOps Training Course in Chennai:

  • Basic understanding of linux/unix system concepts.
  • Familiarity with Command Line Interface (CLI).
  • Familiarity with a Text Editor.
  • Exposure to basic system.
  • Experience with managing systems/applications/infrastructure or with deployments/automation.
  • Familiarity of concepts like CI, CD, Release Engineering are the pre-requisites. And also, should have experience on tools like Jenkins, Bamboo, CircleCI, etc.

Advantages of DevOps Training in Chennai:

Upon undefeated completion of this course, learners are in a position to:

    • Becoming a DevOps Engineer requires a certain mindset. DevOps Training in Chennai enhances a learner as a valued Professional.
    • To start with, DevOps engineers will not shun away from either Operations task like installations and configurations or development tasks like understanding build process, automating tasks, etc.
    • DevOps professional can constantly automate all the processes in a typical Build-and-Deploy workflow so that there would be minimum human intervention and hence less chance of an error.
    • Managing the operational levels of a project individually.

 

Course Syllabus

Module 1 : – Introduction to Devops

  • Define Devops
  • What is Devops
  • SDLC models,Lean,Agile
  • Why Devops?
  • History of Devops
  • Devops Stakeholders
  • Devops Goals
  • Important terminology
  • Devops perspective
  • Devops and Agile
  • Devops Tools
  • Configuration management
  • Continuous Integration, Continuous Deployment and Continuous Delivery

Module 2 : Introduction to Cloud computing

  • What is cloud computing
  • Characteristics of cloud computing
  • Cloud implementation models
  • Cloud service models
  • Advantages of cloud computing
  • Concerns of cloud computing

Module 3 : GIT: Version Control

Introduction

  • Version control systems
  • Local, Centralized and distributed

Installing Git

  • Installing on Linux
  • Installing on Windows
  • Initial setup

Git Essentials

  • Creating repository
  • Cloning, check-in and committing
  • Fetch pull and remote
  • Branching

 

Module 4: Jenkins – Continuous Integration

  • Introduction to Jenkins
  • CI/CD Concepts
  • Continuous Integration and Continuous Delivery
  • Quiz: CI/CD Concepts
  • Installing and Configuring Jenkins
  • Prerequisites
  • Jenkins Install
  • The Dashboard
  • User Management and Security
  • Adding a Jenkins Slave
  • Setting Up GitHub
  • Plugin Manager
  • Exercise: Install a Jenkins Master and Prerequisites
  • Exercise: Configuring Matrix-Based Security
  • Exercise: Add a Jenkins Slave
  • Exercise: Working with the Plugin Manager
  • Quiz: Installing and Configuring Jenkins
  • Projects
  • Freestyle Project Configuration
  • Source Code Management and the Git Plugin
  • Git Hooks and Other Build Triggers
  • Workspace Environment Variables
  • Parameterized Projects
  • Upstream/Downstream Projects and the Parameterized Trigger Plugin
  • Folders
  • Views
  • Exercise: Configure a Parameterized Freestyle Project?
  • Hands-on Labs: Configure a Jenkins Freestyle Project
  • Hands-on Labs: Jenkins Upstream and Downstream Projects with the Parameterized Trigger
  • Plugin
  • Quiz: Projects
  • Pipelines
  • Our Java Pipeline Project
  • Docker Install
  • Installing and Configuring Ant
  • The Jenkinsfile
  • Configuring and Running a Pipeline
  • Artifacts and Fingerprints
  • Exercise: Build a Simple Pipeline Without SCM
  • Hands-on Labs: Configure a Jenkins Pipeline
  • Quiz: Pipelines
  • Testing With Jenkins
  • About Testing
  • Unit Testing with JUnit and Ant
  • Deploying to Apache
  • Functional Testing
  • Quiz: Testing With Jenkins
  • Pipeline Enhancements
  • Multibranch Pipelines and Code Promotion
  • Tagging
  • Notifications
  • Shared Pipeline Libraries
  • Exercise: Configure Notifications in a Pipeline
  • Hands-on Labs: Configure a Jenkins Multibranch Pipeline
  • Quiz: Pipeline Enhancements
  • Advanced Jenkins Administration
  • The Jenkins CLI
  • The Jenkins REST API
  • Setting Up a Jenkins Master with Docker
  • Exercise: Using the Jenkins CLI
  • Exercise: Using the Jenkins REST API
  • Quiz: Advanced Jenkins Administration

Module 5 : Nagios: Monitoring

  • Introduction
  • Configuring Our Server
  • Configuring Nagios Core
  • Nagios: The Basics – I
  • Plugins
  • Checks
  • Hosts, Host Objects, and Host Definitions
  • Macros
  • Services, Service Objects, and Service Definitions
  • Commands, Command Objects, and Command Definitions
  • Timeperiods and Timeperiod Definitions
  • Contacts, Contact Objects, and Contact Definitions
  • Notifications
  • Verifying Our Configuration and Starting Nagios
  • Configuring Apache
  • Authoring Groups
  • Templates
  • Adding Remote Hosts
  • Monitoring Remote Hosts via Publicly Available Ports
  • Installing the Nagios Remote Plugin Executor
  • Exercise: Adding a Remote Host
  • Exercise: Installing the Nagios Remote Plugin Executor
  • Nagios: The Basics – II
  • Active Checks Using NRPE
  • Passive Checks
  • Exercise: Adding Services to Service Groups
  • Exercise: Troubleshooting HTTPS Checks on the Nagios Core Host
  • Exercise: Troubleshooting the NRPE on Remote Hosts
  • Quiz: Nagios Basics
  • Beyond Basics: Escalations, Event Handlers, and Dependencies
  • Event Handlers
  • Escalations
  • Host and Service Dependencies
  • Reports
  • Exercise: Active Check w/NRPE
  • Exercise: Monitoring MySQL With Nagios Core and NRPE
  • Quiz: Final Quiz

 

Following tools will be covered as part of the training

 

Project Management –  JIRA

IDE  –     IntelliJ IDEA

Version Control    –     GIT

Cont. Integration  –     Jenkins

Quality Check –      SonarQube

Library Repository     –      Nexus

Deploy. Automation        –   Fabric/Ansible

 

• All Examples in each chapter will be Realtime used cases along with the syllabus.