Backup and Restore Elasticsearch Index Data
In this blog post, you will learn how to backup and restore Elasticsearch Index data. Well, there are various reasons for taking data backups. One
HowTos
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Many people say that literature is outdated.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
Configure SSH Local Port Forwarding in Linux
Welcome to our guide on how to configure SSH Local Port Forwarding in Linux. In order to understand how SSH tunneling or simply put, port
Monitor Squid Access Logs with Graylog Server
Welcome to our tutorial on how to monitor squid access logs with Graylog server. Graylog is a leading open-source log management tool that provides real time
Install Rundeck on Rocky Linux
This tutorial will take you through how to install Rundeck on Rocky Linux. Rundeck is an opensource runbook automation tool. It enables the creation of
Cyber Security: 6 Reasons Why It Is Crucial for Your Business
The world is changing and it seems like everyone has a cyber security concern nowadays. However, one thing remains true: there’s no such thing as
Deploy All-in-One OpenStack with Kolla-Ansible on Ubuntu 22.04
In this guide, you will to learn how to deploy all-in-one OpenStack with Kolla-Ansible on Ubuntu 22.04. Kolla provides Docker containers and Ansible playbooks to
Install and Setup Landscape on Ubuntu 18.04
In this guide, we are going to learn how to install and setup Landscape on Ubuntu 18.04. Landscape is a system management tool that is
Monitor Linux System Metrics with Prometheus Node Exporter
In this tutoria, we are going to learn how to monitor Linux system metrics with Prometheus Node Exporter. Node Exporter is a Prometheus exporter for
Install Request Tracker (RT) on Ubuntu 24.04
Welcome to our guide on how to install Request Tracker (RT) on Ubuntu 24.04. Request Tracker (RT) is an enterprise-grade issue tracking/ticketing system that allows