Create and Upload Custom Linux Image into OpenStack
In this tutorial, you will learn how to create and upload custom Linux image into OpenStack. An image is a single file that contains a
HowTos
Connect to Cisco VPN Using PCF file on Ubuntu
You want to connect to Cisco VPN using Cisco Systems VPN Client and you have been provided with a profile configuration file (PCF) file. How do you connect to
Install Request Tracker (RT) with MariaDB on CentOS 8
Welcome to our guide on how to install Request Tracker (RT) with MariaDB on CentOS 8. Request Tracker (RT) is an enterprise-grade issue tracking/ticketing system
How to Deploy Multinode OpenShift Cluster Using UPI/User Provisioned Infrastructure
In this blog post, you’ll learn how to deploy multinode OpenShift cluster using UPI (User Provisioned Infrastructure). UPI is one of the deployment methods provided
VPNs are your Must Have Privacy Tool
Introduction Virtual Private Networks, better known as VPNs, have a variety of good reasons for consumers to adopt them. Often the number one reason is
How To Configure Log Rotation with Logrotate on Ubuntu 18.04 LTS
One of the most essential task for a system administrator is the ability to manage log files. Log rotation is an automated process in which
Install Sysdig System Visibility Tool on Ubuntu 22.04
This tutorial will take you through how to install Sysdig system visibility tool on Ubuntu 22.04. Sysdig is a simple visibility tool that provides deep
When It Comes to Security, Don’t Overlook Your Linux Systems
There is a general perception that using Linux systems is somehow inherently safer than using macOS or Windows because of its technical nature and the
How To Resolve The Overheating Issue On Your Samsung Galaxy S23?
Greetings, Samsung S23 Ultra users! Do you know what it’s like to have your phone overheat? When you’re in the midst of something crucial and
Install OSSEC HIDS Agent on Ubuntu 20.04
This tutorial will guide you on how to install OSSEC HIDS agent on Ubuntu 20.04 system from the source tarball. OSSEC is an Open Source Host