Kubernetes Architure:-

Kubernetes Architecture provides a flexible, loosely coupled mechanism for service discovery. Like most distributed computing platforms, a Kubernetes cluster consists of at least one master and multiple compute nodes. Kubernetes works in such a waythat the master node give tasks to all slave nodes and after completing the task of slave nodes the master node takes all the results from slave nodes and show in single output through the master.

Learn more about Kubernetes with our upcoming workshop . Certified Kubernetes Administrator (CKA). Batch starting 10th of July! For more information please visit our website www.devopsuniversity.org

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API Gateway:

API Gateway is for Micros Services(Modern Application Development) Microservices are deployed on Kubernetes and API Gateway interface for client communication.

An API Gateway is a server that is single entry point into the system. The API Gateway will often handle a request by invoking multiple microservices and aggregation results. It can translate between web protocols such as HTTP and WebSocket and Web-protocols that are used internally. API is known as Application Programming Interfaces the common software interface that helps two different applications to communicate. In modern world most of the APIs are designed and developed using REST principles. The most modern applications heavily using microservices patterns that is a variant of the service-oriented architecture style using fine grained, light weight, loosely coupled services. These loosely coupled services needs to communicate with each other and other applications; using secure, scalable architecture to support ever increasing API traffic.

An E-Commerce site might use an API Gateway to provide clients with an end point for retrieving all product details with a single request. It invokes various services, like product information and combine the results.

Get complete hands on training on Microservices and other DevOps tool sets with our upcoming Workshops!
1) Certified DevOps Professional Workshop -10th July (evening batch)
2) Certified Kubernetes Adminstrator (CKA) -10th July (Morning batch)

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Ansible is a powerful tool by RedHat which can be setup very easily. It is used for IT Configuration Management, Deployment & Orchestration.

It is an extremely simple IT automation engine used to automate many IT processes like cloud provisioning, configuration management, application deployment and intra-service orchestration.

It helps improve the scalability, consistency and reliability of your IT environment.

Even if you don’t know the particular commands to accomplish a particular task, you can still work on Ansible by just specifying what state you want the system to be in and Ansible will take care of the rest.

Read the full set-up guide here :-https://www.devopsuniversity.org/ansible-setup-guide/
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Maven is a powerful build automation tool that is primarily used for java based projects maven address two critical aspects of building software first it describes how software is built and second it describes dependencies it uses conventions for build procedure and only exception need to be written down an XML file describes the software project that is building its dependencies on the other external modules and components the build other directories and the required plugins it comes with predefined targets for performing certain well-defined tasks such as compilation of code and its packaging maven.

Maven can also be used to build and manage projects written in C#, Ruby, Scala, and other languages. The Maven project is hosted by the Apache Software Foundation, where it was formerly part of the Jakarta Project

Project of Apache Software Foundation
Build Automation tool
Project Management tool
Maven is a software project document management and compression. Based on the concept of POM (Project Object Management). Maven is used for build software reporting and documents. Maven is a very powerful project management tool or we can be called a build tool that helps building and documentation and managing a project.

Visit our resource center on www.devopsuniversity.org for FREE Set guide on Maven.

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Dear subscribers

We are hiring DevOps and Automation Testing Trainers for training needs, Please fill your details in following google form to discuss this opportunity with you.

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CI/CD stands for Continuous Integration and Continuous Delivery/Deployment. CI/CD Pipeline implementation is the backbone of the modern DevOps environment.

DevOps is a software development concept and revolves around the various phases like continuous development, continuous testing, continuous integration, continuous deployment and continuous monitoring throughout the life cycle.

Jenkins is a Java-based CI server. It has gone beyond the limits of a simple CI server and is popular in the market as an open-source automation server. Learn from Jenkins tutorials here:-https://www.devopsuniversity.org/jenkins-setup-guide/

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Importance of DevOps!

Benefits to the Employers/Organisations :-

• Cost reduction due to efficient processes and streamlined workflow.
•With qualified DevOps professionals in the team, productivity is higher.
•Better quality deliverables and higher customer satisfaction.

Benefits for Employees, IT Professionals

•it is an official evidence of your knowledge about the basic principles of DevOps.
• it gives you an edge over others and helps you get better career opportunities compared to others at the same level.
•35% salary hikes for DevOps engineers (CTC-Online Survey).

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Docker is an open-source platform for deploying , shipping and running an application. Docker is a set of platforms as a service product that OS level virtualization to delivery software packages called containers. Docker use a client server architecture. The docker clients talk to docker daemon which does they heavy lift of building, running and distributing of docker containers. Learn how to setup Docker and Docker compose.

Follow the link for step by step tutorial.

https://www.devopsuniversity.org/docker-and-docker-compose-tutorial/

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Register yourself for our FREE Live Webinar on DevOps using the link below: https://forms.gle/BJcgtC8GPyuPygbv5

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Join our FREE Webinar on Jenkins Pipeline As Code. Click here to get register yourself: https://www.devopsuniversity.org/webinar-on-jenkins-pipeline-as-code/

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Register for our FREE Webinar On Everything to Know About CICD using the below link: https://www.devopsuniversity.org/webinar-everything-to-know-about-cicd/

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We are looking for DevOps trainers who can work with us on part time basis. (Weekdays and weekend options available, Offering good commercials)

Interested one's can reach out to us on e-mail:-
training@devlabsalliance.com

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Register for our FREE Webinar on Containerization of Microservices using the below link: https://www.devopsuniversity.org/webinar-containerization-of-microservices/

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