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About Devops :

Software development and Software operations combines makes DevOps. That is Development + Operations. It goes hand in hand the process of development and operations.

Before the introduction of DevOps the process was a step by step process. When one process was completed then only the second process used to start. So the data was collected then development of a product used to start, once the development was completed then then the process testing of software was carried out , if any bugs were found that update was pass on to development team. And again the development team used to make changes to remove the bugs. When one process was going on the other team used to seat ideally waiting for the next update. So at one point mostly only one team used to work. So lot of time was wasted in this process. Wastage of resources and money was there.

So with the introduction of DevOps all the process like the software development and operation, testing, implementation will go side by side. So if any one has any issue it can be updated to other team and get resolve. So this make the process fast. Small chunk of software would be developed, tested, implemented. Then next part would be developed this helps to make the process fast. Also all the team would be busy with the work and no time , human resources would not be wasted. So unnecessary time is saved with the introduction of DevOps.

With the introduction of DevOps the process of software development had speed up. By which the client was benefited and the software was developed in less time as compare to the previous traditional way of development. All the team in DevOps works under one team and they all follow same one application lifecycle.

An automated process is followed by all the team of development, operation, quality, assurance and security. As following one automated process time, money, other resources are saved. Previously all the teams were different and the process was slow and manual so used to take time. Each one uses set of different tools which helps them to develop, operate and test any software quickly and reliably. Each software engineer is assign a particular task and it is done by him with the use of particular tool. No team member have to depend on each other to get work done. This increases the whole team process and software product get ready fast will minimal or no errors

Who Can Learn Devops :

  • Software testing and automation professionals
  • DevOps Consultants
  • Stakeholders/IT Developers
  • Security professionals/IT operations personnel
  • Professionals from Integration background

With the growing era of technology and need to constantly update oneself to outstand in the competitive market, Yes Trainings has come to existence to provide people the knowledge about the latest trends in technology . We provide a team of trainers who will put across a thorough and detailed idea about the respective technical courses that you wish to explore .

Previously the collection of data was done and then development used to start, then testing of software was carried out , again that update was given to development team. So this process used to take lot of time. Wastage of time , money was there.

So keeping in mind it was decided that the software development and operation, testing, implementation will go side by side. So if any query arises immediate solution can be provided. So this does not take time. And unnecessary time is saved with the introduction of DevOps.

Devops Course Content :

  • What is DevOps?
  • History of DevOps
  • Dev and Ops
  • DevOps definitions
  • DevOps and Software Development Life Cycle
  • DevOps main objectives
  • Infrastructure As A Code
  • IaaS Overview
  • Paas Overview
  • DevOps on the Cloud
  • Prerequisites for DevOps
  • Introduction to Linux
  • Basics of UNIX and Linux Operating Systems
  • Linux System administration introduction
  • Tools (Jenkins, Chef, Docker, Vagrant and so on.)
  • Continuous Testing and Integration
  • Continuous Release and Deployment
  • Continuous Application Monitoring
  • History and evolution of cloud
  • Cloud computing concepts
  • Grid Computing vs. Cloud Computing
  • Characteristics and Benefits of Cloud
  • Cloud service models (NIST)
  • IaaS, PaaS and SaaS
  • Cloud service model implementations
  • Cloud Deployment Models (NIST)
  • Virtualization
  • Virtual Machines
  • Virtual bootable OS Images
  • Cloud Storage
  • SOA and Cloud
  • Virtual Private Cloud (VPC)
  • Risk in Cloud and DevOps security concerns
  • Introduction to AWS and AZURE
  • CRITERIA
  • Things to Look For and Avoid
  • IT Assets Ownership
  • Viewing Applications As Products, not Projects
  • DevOps in the Enterprise
  • IT Governance
  • Governance and Risk Mitigation
  • DevOps Adoption Steps
  • Select DevOps Techniques and Practices
  • Service Quality Metrics
  • TOOLS
  • The Choice of Cloud Platform
  • IaaS for DevOps
  • PaaS for DevOps
  • Containerization Tools
  • System Configuration Automation and Management
  • Continuous Integration (CI) Systems
  • Build and Dependency Management Systems
  • Select DevOps Tools
  • Collaborative Lifecycle Management Solutions from IBM
  • Rational Team Concert (RTC)
  • Rational Quality Manager (RQM)
  • Rational DOORS Next Generation (DNG)
  • Overview of Chef
  • Common Chef Terminology (Server, Workstation, Client, Repository etc.)
  • Servers and Nodes
  • Chef Configuration Concepts
  • Workstation Setup
  • How to configure knife
  • Execute some commands to test connection between knife and workstation
  • Organization Setup
  • Create organization
  • Add yourself and node to organization
  • Test Node Setup
  • Create a server and add to organization
  • Check node details using knife
  • Databags
  • How to create Databags
  • Add Databags to organization
  • Node Objects and Search
  • How to Add Run list to Node
  • Check node Details
  • Environments
  • How to create Environments
  • Add servers to environments
  • Roles
  • Create roles
  • Add Roles to organization
  • Advanced Chef
  • What is foodcritic and TestKichen
  • Improve and expand on the existing recipes
  • One-click system launching
  • Introduction to Puppet
  • Installation and Configuration of Master server and agents
  • Managing Manifests
  • Creating and Managing modules
  • Version control with Puppet
  • Introduction
  • What is Vagrant
  • Uses of Vagrant in an environment
  • Installation and Configuration
  • How to install Vagrant in Windows and Linux
  • Configure Vagrant
  • Provisioning with Vagrant
  • How to use Vagrant to create small virtual
  • Add required Images to Vagrant
  • Using Vagrant
  • Using Vagrant in Chef for Testing
  • GIT REPOSITORY
  • What is a version control system?
  • What is a distributed version control system?
  • Installation
  • Different levels of Git configuration
  • The process of staging and committing
  • The details of the commit objects
  • NEXUS
  • Nexus prerequisites
  • Installing and Running Nexus
  • Using the Nexus User Interface
  • INTRODUCTION TO JENKINS-CI
  • Continuous Integration with Jenkins Overview
  • Installation
  • Configure Jenkins as stand-alone application
  • Configure Jenkins on an Application Server
  • Jenkins management
  • Support for the Git version control systems
  • Different types of Jenkins Jobs
  • Setting up a Jenkins job
  • Scheduling build Jobs
  • Maven Build Scripts
  • Securing Jenkins
  • Authentication
  • Authorization
  • Confidentiality
  • Creating users
  • Jenkins Plugin
  • Installing Jenkins Plugins
  • SCM plugin
  • Build and test
  • Analyzers
  • Distributed builds with Jenkins
  • Best Practices for Jenkins
  • NAGIOS
  • How to monitor the Servers in Nagios
  • Trigger Alerts in Nagios
  • How to apply blackouts and remove blackouts
  • ZENOSS
  • How to monitor the Servers in Zenoss
  • Trigger Alerts in Zenoss
  • How to apply blackouts and remove blackouts
  • How to check events; CPU, Memory and RAM Graphs for servers
  • Web Forms
  • User Controls
  • Shared UI Code
  • Business Logic
  • Configuration Management Activity
  • Configuration Control
  • Incident Management
  • Change Management
  • Problem Management
  • Creating Servers and Networks in Cloud
  • Setting up rules and Application
  • Difficult Scenarios in environments.
  • Scaling
  • Environment testing
  • Monitoring logs
  • Other Tools used in DevOps.
  • Docker
  • Student Faq's :

    • What if i miss a class?

    ->> You will never miss a class at Rstrainings! You can choose either of the two options:

    ->> 1. You can go through the recorded session of the missed class and the class presentation that are available for online viewing through the LMS.

    ->> 2. You can attend the missed session, in any other live batch. Please note, access to the course material will be available for lifetime once you have enrolled into the course.

    • Does Yes Training provide any support sessions if I have difficulty in any topics ?

    ->> Our backend team would be available 24*7 to answer your queries on mail. If in case your query remains unanswered , then we can bring a solution to it by organizing a personal session with our trainer.

    ->> We would assist your queries even after the training is completed and that is the best part of our services.

    ->> Yes Trainings team will always be available to resolve your doubts at any point of time.

    ->> However, please understand that we are not into job placements.

    • Can I attend a demo session before enrolment?

    ->> We have limited number of participants in a live session to maintain the Quality Standards. So, unfortunately participation in a live class without enrolment is not possible.

    ->> However, you can go through the sample class recording and it would give you a clear insight about how are the classes conducted, quality of instructors and the level of interaction in the class.

    • What Modes of Training does RS Trainings offers ?

    ->> Yes Trainings fundamentally offers you classroom and online training sessions Based on Courses. We are also engaged in Corporate trainings for business enterprises. To check the quality of the training, you may review our sample demo sessions .

    • What if I have more queries?

    ->> You can Call us at +91 7680813158 OR Email us at contact@yestrainings.com. We shall be glad to assist you.

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