How to Setup Three Node Docker Swarm Cluster on Ubuntu 22.04
How can I setup a Docker swarm? In this tutorial, you will learn how to setup three node Docker swarm cluster on Ubuntu 22.04. Docker
HowTos
Easily Configure Elasticsearch HTTPS Connection
In this tutorial, you will learn how to easily configure Elasticsearch HTTPS Connection. You can configure your Beats; Filebeat, Metricbeat, Packetbeat, Logstash, Kibana, to securely
Easy Way to Decrease/Shrink KVM Virtual Machine Disk Size
In this tutorial, you will learn an easy way to decrease/shrink KVM virtual machine disk size. In most cases, there is always a need to
How to Protect From Identity Theft Online: A Detailed Guide for 2022
With internet users increasing globally, identity theft numbers are spiking. According to the Federal Trade Commission (FTC), there was a 70% increase in fraud reports
Install and Setup LEMP Stack on Ubuntu 20.04
Welcome to our tutorial on how to install and setup LEMP stack on Ubuntu 20.04. LEMP Stack is a group of open source tools commonly used
Configure SSSD for OpenLDAP Authentication on Ubuntu 18.04
In this guide, we are going to learn how to configure SSSD for OpenLDAP Authentication on Ubuntu 18.04. SSSD is an acronym for System Security
Install Nagios Server on Oracle Linux 9
In this guide, you will learn how to install Nagios Server on Oracle Linux 9. Nagios provides enterprise-class Open Source IT monitoring, network monitoring, server and applications
The Different Ways People Use The Internet To Get Passive Income
Having a passive income essentially means that you do not have to actively work to receive an income. This is usually what people identify as
Monitor Linux Hosts using Nagios check_by_ssh Plugin
Welcome to our tutorial on how to monitor Linux Hosts using Nagios check_by_ssh plugin. This enables Nagios Server to monitor system metrics and services on
StatefulSets in Kubernetes: Everything You Need to Know
In this blog post, you will learn about statefulsets in Kubernetes and everything you need to know: the definition and purpose of StatefulSets, their importance