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Complete Guide to LVM Administration in Linux: From Basics to Advanced Usage

Logical Volume Manager (LVM) is a device mapper framework that provides logical volume management for the Linux kernel. This comprehensive guide covers everything from basic concepts to advanced LVM administration tasks, complete…
How to use Crontab: Scheduling Tasks on Linux

Using Crontab: Scheduling Tasks on Linux
How to rename a directory in linux

If you have been dealing with Linux operating systems, you already know that it is very important to keep your file system structured. There might be occasions when you had to create…
How to use Chage Command in Linux with Examples

In the realm of Linux system administration, ensuring strong security measures is paramount. A crucial aspect of this responsibility involves managing user password policies effectively. Enter the ‘chage‘ command. chage command is…
How to Install SSL Certificate in Apache Web Server

In this video tutorial, you will learn How to install SSL Certificate in Apache HTTP Server running on linux. Installing an SSL certificate in Apache HTTP Server is a crucial step in…
Using RPM Query Commands for Dependency Analysis and Troubleshooting

For Linux systems employing the RPM (Red Hat Package Manager), a comprehensive understanding of dependency analysis and troubleshooting is crucial. RPM query commands offer a powerful toolkit to examine, analyze, and troubleshoot…
How to resolve YUM Dependency Hell

YUM (Yellowdog Updater, Modified) is a widely used package management tool in Linux distributions like CentOS, Fedora, and Red Hat. While YUM simplifies the process of installing and updating software packages, it…
Troubleshooting RPM Database Issues

The RPM (Red Hat Package Manager) database is a vital component of RPM-based Linux systems like CentOS, Fedora, and Red Hat. It keeps track of installed packages, their files, and metadata. However,…
How Install Apache HTTP Server Manually in Linux

In this post we will learn about how to manually install Apache HTTP Server (httpd) from the source tarball file and set up a custom site project, follow this step-by-step guide: Step…
Log Management with Logrotate Command

Log files are an integral part of Linux systems, providing valuable insights for monitoring and troubleshooting. However, over time, log files can grow exponentially, occupying excessive disk space. To address this issue,…