In this guide, we explore how you can implement a dual-boot setup of Linux Mint 21 (Vanessa) alongside Windows 11. If you are running Windows on your PC and want to try out Linux, one of the options ...

Elasticsearch is a distributed, RESTful high-performance search and analytics engine built on Apache Lucene. It’s an ideal choice for log analytics given its support for schema-free JSON documents and ...

In a previous topic, we walked you through how create and manage KVM machines on command line. For command-line enthusiasts, this is an ideal way of creating and keeping tabs on virtual machines. For ...

KVM (Kernel based Virtual Machine) is an opensource virtualization technology built for Linux machines. It comprises a kernel module – kvm.ko which provides the core virtualization platform and a ...

System monitoring is a critical role that any sysadmin should undertake to ensure that systems and applications are running as expected. We have covered a few monitoring tools in the past including ...

tcpdump is a well known command line packet analyzer tool. Using tcpdump command we can capture the live TCP/IP packets and these packets can also be saved to a file. Later on these captured packets ...

You need to have write permissions on the file you are zipping and the directory location before zipping a file. When you unzip or extract a file, the user owns the file/directory. Example 1) Zipping ...

In this guide, you will learn how to Dual boot Arch Linux with Windows 10 on UEFI system. This guide assumes that you already have Windows 10 installed on your system. Before you begin configuring the ...

In this guide, we demonstrate how to install KVM on Rocky Linux 9 / Alma Linux 9. KVM, short for Kernel Virtualization Machine, is an opensource virtualization platform designed for the Linux kernel.

Ansible is free and open-source automation tool sponsored by Red Hat. Using ansible we can manage and configure Linux and Windows system without any agent installation on them. It basically works on ...

In this guide, we demonstrate how to install and configure VNC server on RHEL 9. Virtual Network Computing, popularly known as VNC, is a network protocol for accessing graphical desktops of remote ...

There are some situations like user forget his / her password, file system is 100 % utilized, file system got corrupted and invalid entries in fstab file. So, to recover Linux system in these ...