KVM Online Disk Expansion: How to Extend Virtual Disks Without Downtime
In this guide, I will walk you through KVM online disk expansion: how to extend virtual disks without downtime. But is it really possible to
HowTos
Install Signal Messenger on Ubuntu 24.04
Follow through this guide to learn how to install Signal messenger on Ubuntu 24.04. Signal is a cross-platform centralized encrypted messaging service developed by the
Integrate Prometheus with Grafana for Monitoring
This guide will take you through how to integrate Prometheus with Grafana for Monitoring. As much as Prometheus can give you some excellent visualization graphs,
Top Ways To Raise Cybersecurity Awareness In Your Business
It’s no secret that businesses today are under constant threat from cyberattacks. In fact, recent research has shown that the average cost of a data
Perform Unattended VM Installation on VirtualBox 7
What is VirtualBox unattended installation? Follow through this tutorial to learn how to perform unattended VM installation on VirtualBox 7. VirtualBox provides a feature that
Install Gradle on Debian 10/9
In this guide, we are going to learn how to install Gradle on Debian 10/9. Gradle is an open-source build automation tool for building (but not
Install Java 11|Java 17|Java 18 on Rocky Linux
Follow through this tutorial to quickly learn how to install Java 11|Java 17|Java 18 on Rocky Linux. Install Java 11|17|18 on Rocky Linux There are
Configure Kibana Dashboards/Visualizations to use Custom Index
In this guide, we will walk you through easy steps to configure Kibana dashboards/visualizations to use custom index. Elastic Beats come packaged with sample Kibana
How to Setup or Join Zoom Meetings on Ubuntu 18.04 LTS
How to Setup or Join Zoom Meetings on Ubuntu? In this tutorial, we are going to learn how to join Zoom Meetings or Schedule a
Upgrade Kali Linux 2021.3 to 2021.4
Learn how to upgrade Kali Linux 2021.3 to 2021.4. Kali Linux 2021.4 has just been released. According to the release page, the summary of the changelog since