Linux Tutorials
LibreNMS is a free, open-source, and powerful network monitoring tool for Linux-based operating systems. In this tutorial, we will show you step-by-step instructions on how to install LibreNMS on Ubuntu 22.04.
Odoo (formerly known as OpenERP) is a self-hosted suite of over 10,000 open Odoo is a free and open-source ERP solution for multiple types of businesses. In this tutorial, we will the Odoo open-source ERP on the Ubuntu 22.04 server.
A namespace is helpful when multiple teams are using the same cluster. This is used when there is a potential of name collision. In this article, we will create a namespace and create a pod in the newly created namespace. We will also see how a namespace can be set as a default namespace.
LibreNMS is a monitoring tool that supports auto-discovery with multiple protocols, including SNMP, ARP, OSPF, and BGP. In this guide, you will learn how to install the LibreNMS monitoring tool on the Rocky Linux server. This guide includes the installation of the LEMP Stack (Nginx, MariaDB, and PHP-FPM) and the basic configuration of the SNMP service.
GlassFish is a free and open-source implementation of the Java EE Platform developed by Eclipse. In this tutorial, we will install the GlassFish Java Application Server with Nginx reverse proxy on Rocky Linux.
MinIO is a free and open-source object storage server written in Go. It’s compatible with Amazone S3 object storage and is one of the best and most free solutions for object storage.
NTP or Network Time Protocol is a networking protocol for time and clock synchronization on the computer network. In this guide, you will learn how to install and to use Chrony on the Rocky Linux server.
Matrix is a free, open-source, and web-based solution used for messaging and VoIP services. It is an open standard VOIP protocol that allows you to communicate with other users on a different service provider via voice-over-IP and chat.
This tutorial shows you step-by-step how to create an email account in ISPConfig and which data to use in your email client to access this mailbox. The tutorial also includes instructions as a video at the end of the guide.
The Elastic Stack is a combination of four main components Elasticsearch, Logstash, Kibana, and Beats. In this tutorial, we will show you how to install and configure Filebeat to forward event logs, SSH authentication events to Logstash on Ubuntu.