## Introduction - Day 1

## Introduction - Day 1

what is DevOps

DevOps is a methodology that involves practices to bridge the gap between the Dev and Ops team by using Open source automation build tools.

  • In DevOps, teams work closely together to break down barriers and share responsibilities.

  • Through DevOps, people work together to create software-based projects and people also manage the entire system to run.

  • Continuous integration and continuous deployment (CI/CD) is the most important part of DevOps Through DevOps people work together to create software-based projects and people also manage the entire system to run.

What is Automation, Scaling, and Infrastructure

Automation: Imagine you work for a customer support department of an e-commerce company. Every day, you receive a large number of customer inquiries asking about order statuses.

Scaling: Let's consider a popular application Hotstar, when dhoni comes to bat then viewership increases, they need to ensure the service remains smooth and uninterrupted.

Infrastructure: Think of a ride-sharing platform like Uber and OLA. The infrastructure of such a service involves a combination of physical and virtual components. On the physical side, the company requires a fleet of vehicles, as well as maintenance and service centres to ensure they are in good condition.

Why DevOps is Important, etc

In Covid, everything went online so server crashes were seen, because of this, DevOps became necessary.