Linux Howto’s for System Administrations
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Brief: This article describes the basic instructions on installing GhostBSD using the graphical installer using DVD / USB method. GhostBSD is an open-source Unix-like desktop operating system created upon the …
This guide explains what is Netdata, how to install Netdata in Linux and how to analyze and monitor a Linux system performance and resource usage with Netdata. 1. What is …
Fswatch is a free, open source multi-platform file change monitor utility that notifies us when the contents of the specified files or directories are modified or changed. Using fswatch, we …
In this guide, we will learn what is sshpass utility, how to install sshpass in Linux and FreeBSD systems, and how to use sshpass for non-interactive SSH login in shell …
FreeBSD default comes with a drill command to see information about DNS. The userspace tools for FreeBSD come from the latest version of the BIND-TOOLs package. It includes delv, dig, …
Setting IP address after a fresh Linux installation is one of the mandatory skill that every Linux and Unix administrator should learn. We can easily assign IP address in Linux …
This step by step tutorial explains what is Reptyr application and how to move a running process to a new terminal using Reptyr command in Linux and Unix operating systems. …
In this guide, we will see how to import QCOW2 into Proxmox hypervisor and how to create a virtual machine using the QCOW2 image in Proxmox. Introduction Some OSes, firewall …
Today, I will share one helpful tip that allows FreeBSD developers and sysadmin to make a backup list of installed all FreeBSD packages and then restore it. Hence, this is …
The first thing after installing FreeBSD is to create a regular user with sudo access. Because, it is always a best security practice to use a non-root user to perform …