Category : Linux system administration

As CentOS 7 approaches its end of life (EOL), migrating to a new, stable Linux distribution becomes increasingly important. AlmaLinux, a community-driven open-source fork of Red Hat Enterprise Linux (RHEL), is a popular replacement, offering long-term support and seamless compatibility with CentOS. In this tutorial, we will walk you through the steps to upgrade CentOS ..

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Linux Unified Key Setup (LUKS) is a widely recognized standard for encrypting file systems on Linux. It provides a robust mechanism for protecting sensitive data by securing entire partitions or block devices. In an age where privacy concerns and data breaches are at an all-time high, encrypting your file systems is crucial for both personal ..

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As cybersecurity threats grow more sophisticated, ensuring the security of your Linux system is critical. Among the arsenal of tools available for enhancing Linux security, AppArmor and SELinux are two of the most powerful. These Mandatory Access Control (MAC) systems provide an additional layer of protection by restricting how applications can interact with the system. ..

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Boosting the performance of your web server is crucial for providing a seamless user experience. One effective way to enhance performance is by enabling caching in Apache. This tutorial provides a step-by-step guide on how to enable and configure caching in Apache to significantly improve your server’s response times. Introduction to Apache Caching Apache HTTP ..

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Introduction Setting up NFS (Network File System) on Ubuntu allows you to share files and directories between multiple systems over a network seamlessly. This guide provides detailed instructions to help you configure NFS on Ubuntu, enhancing your file-sharing capabilities and improving network efficiency. Setting Up NFS on Ubuntu Setting up NFS (Network File System) on ..

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Efficient server management is the backbone of robust IT infrastructure, and automation is key to achieving this efficiency. Ansible, an open-source automation tool, has revolutionized the way organizations handle server management. This article delves into the myriad benefits of automating server management with Ansible, offering insights and practical steps to streamline your IT processes. Introduction ..

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