Installing ELK Stack on CentOS 8
Welcome to our guide on installing ELK Stack on CentOS 8. ELK is the acronym for three open source projects: Elasticsearch, Logstash, and Kibana. Elasticsearch
HowTos
How to Configure SSH to use a different Port on CentOS 7
In this guide, we are going to learn how to configure SSH to use a different Port on CentOS. Even though configuring SSH Server to
Install LibModsecurity with Apache on Ubuntu 20.04
Welcome to our guide on how to install LibModsecurity with Apache on Ubuntu 20.04. Libmodsecurity (Modsecurity v3), is an open source, cross platform web application
Install GLPI ITSM Tool on CentOS 8
Welcome to our tutorial on how to install GLPI ITsM tool on CentOS 8. GLPI is an acronym for Gestionnaire Libre de Parc Informatique (Open
Add Compute Nodes into OpenStack using Kolla-Ansible
Is it possible to add compute nodes into OpenStack using Kolla-Ansible? Yes, definitely. In this step-by-step guide, you will learn how to add compute nodes
The Importance of Literature in Modern Society
Many people say that literature is outdated. Nowadays we have so many sources of entertainment. For example, it goes about TV shows, online videos, and
Install Apache Tomcat 9 on Debian 10/Debian 9
This guide demonstrates how to install Apache Tomcat 9 on Debian 10/Debian 9. Apache Tomcat is an opensource java based HTTP web server that implements
Install Filebeat 9 on Ubuntu/Debian
How can I install Filebeat 9 on Ubuntu/Debian? Well, the installation of Filebeat 9 on Ubuntu/Debian is no different from the rest of the versions
Enable Rsyslog Logging on Debian 12
This step by step tutorial will take you through how to enable Rsyslog logging on Debian 12. Debian 12 bookworm uses systemd-journald logging by default.
Easily Extend Linux Root Partition on OpenStack Instance
In this tutorial, we will show you an easy way to extend Linux root partition on OpenStack instance. In OpenStack, it is possible to extend