Linux Notes for DevOps Engineers

1. Introduction

In today's fast-paced and highly competitive tech industry, DevOps has become a crucial methodology for organizations looking to streamline their software development and deployment processes. At the heart of this methodology lies Linux, the open-source operating system that empowers DevOps engineers to achieve scalability, flexibility, and automation.

2. What is Linux and why is it important for DevOps?

Linux is an open-source operating system known for its stability, security, flexibility, and scalability. As a free alternative to proprietary Unix-based systems, it has become a key player in various domains, including servers, embedded systems, desktops, and mobile devices. Its open-source nature allows customization, making it ideal for tailoring to specific DevOps workflows.

The command-line interface (CLI) is a vital aspect of Linux, providing powerful tools for managing and automating tasks. DevOps engineers leverage the CLI to write scripts, automate processes, and perform system administration, ensuring efficient and streamlined operations.

3. Different Linux Distributions

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Ubuntu

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CentOS

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