Install Prometheus on Ubuntu 18.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects
HowTos
Configure Nagios Email Notification Using Gmail
Nagios can be configured to sent out alerts on the state of the host or host service being monitored via email. This guide will therefore
Install Debian 12 on VirtualBox
Follow through this tutorial to learn how to install Debian 12 on VirtualBox. The Debian project is proud to present its new stable version 12
How to Install MinIO on Ubuntu 24.04: A Step-by-Step Guide
In this tutorial, you will learn how to install MinIO on Ubuntu 24.04 server. MinIO is a high-performance, open-source object storage server that is compatible
Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
How to fix Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary? Well, in one way or another, you might have encountered an a
Check SSL Certificate Expiry Date from Certificate File
How to check SSL certificate expiration date command line? In this guide, you will learn how to check SSL certificate expiry date from the certificate
Install and Setup NoMachine on CentOS 8
In this guide, we are going to learn how to install and setup NoMachine on CentOS 8. NoMachine is a cross platform, fastest and highest
Install HAProxy on Rocky Linux 8
This guide will walk you through how to install HAProxy on Rocky Linux 8. HAProxy is the current de-facto standard opensource load balancer. It offers high availability, load
Install Ubuntu 20.04 on VirtualBox
Follow through this guide to learn how to install Ubuntu 20.04 on VirtualBox. Well, Ubuntu 20.04 is the next major release in Ubuntu lifecycle releases.
Install PHP 7.1/7.2/7.3/7.4 on Debian 11
If you want to learn how to install PHP 7.1/7.2/7.3/7.4 on Debian 11, then follow through this guide. PHP is a fast, flexible, pragmatic, popular