Safely Remove Compute Node from OpenStack Deployment
How can I safely remove compute node from OpenStack deployment? When it comes to managing an OpenStack deployment, ensuring the safe removal of a compute
HowTos
Enable PowerTools Repository on Rocky Linux 8
Follow through this tutorial to learn how to enable PowerTools repository on Rocky Linux 8. There are several repositories provided by Rocky Linux and other
Install ManageEngine AssetExplorer on Ubuntu 18.04
Welcome to our guide on how to install ManageEngine AssetExplorer on Ubuntu 18.04. ManageEngine AssetExplorer is a web-based IT Asset Management (ITAM) software that is
Analyze PCAP Files using Malcolm Network Traffic Analysis tool
In this tutorial, you will learn how to analyze PCAP files using Malcolm network traffic analysis tool. Malcolm can be used to analyze offline full
Install Latest VirtualBox on Ubuntu 20.04
In this tutorial, you will learn how to install latest VirtualBox on Ubuntu 20.04. As of this writing, VirtualBox 6.1 is the current major release
Install Nexus Repository Manager on Debian 10
Welcome to our tutorial on how to install Nexus repository manager on Debian 10. Nexus is the World’s #1 repository manager for build artifacts. There
Using Find Command to Search for Files and Directories in Linux
Welcome to our guide on using find command to search for files and directories in Linux. find is a command-line utility that searches one or more
Compile and Install Programs from Source Code in Linux
In this tutorial, we are going to learn how to compile and install programs from source code in Linux. Even though most Linux distributions have
Install Fleet Osquery Manager on Ubuntu 20.04/Ubuntu 22.04
In this tutorial, you will learn how to install Fleet osquery manager on Ubuntu 20.04/Ubuntu 22.04. With the official retirement of the Kolide Fleet as
How to Install Nagios Server on Ubuntu 24.04
In this guide, we will provide a step-by-step tutorial on how to install Nagios Server on Ubuntu 24.04. Nagios, now known as, Nagios Core, is