Logstash: Write Specific Events to Specific Index
In this blog post, you will learn how to write specific events to specific index using Logstash. Logstash is a free and open server-side data
HowTos
Install latest Apache Solr on CentOS 8
Welcome to our tutorial on how to install latest Apache Solr on CentOS 8. Apache Solr is the popular, blazing-fast, open source enterprise search platform built
Install WireGuard VPN Client Ubuntu 24.04
This guide will take you through how to install WireGuard VPN Client Ubuntu 24.04. If you are using WireGuard as your VPN server, then you
Install ownCloud Server on Debian 10 Buster
In this guide, we are going to learn how to install ownCloud Server on Debian 10 Buster. If you need to have your own self-hosted
Detect Changes to Critical Files in Linux using Auditbeat and ELK
In this tutorial, you will learn how to detect changes to critical files in Linux using Auditbeat and ELK. Auditbeat is one of the elastic
Install Apache Tomcat 9 on Ubuntu 20.04
In this tutorial, you will learn how to install Apache Tomcat 9 on Ubuntu 20.04. Apache Tomcat is an opensource java based HTTP web server that implements
Install Logstash 8 on Ubuntu/Debian
This guide is about how to install and configure Logstash 8 on Ubuntu/Debian as a continuation of our guide on how to setup Elastic Stack
Install and Setup Ansible on Ubuntu 20.04/Ubuntu 22.04
How to setup Ansible in Ubuntu? In this tutorial, we are going to learn how to install and setup Ansible on Ubuntu 20.04/Ubuntu 22.04. Ansible
Setup Three Node Ceph Storage Cluster on Ubuntu 18.04
Welcome to our tutorial on how to setup three node ceph storage cluster on Ubuntu 18.04. Ceph is a scalable distributed storage system designed for
Install Nagios Plugins on CentOS 8
This guide will walk you through how to install Nagios Plugins on CentOS 8. Nagios plugins are standalone extensions to Nagios Core that enables Nagios to monitor