How to Upgrade ELK Stack 7.x to ELK Stack 8.x
How to upgrade Elasticsearch 7 to 8? In this guide, you will learn how to upgrade ELK Stack 7.x to ELK Stack 8.x. ELK/Elastic 8
HowTos
Install GoAccess on Ubuntu 18.04/Debian 10 Buster
In this guide, we are going to learn how to install GoAccess on Ubuntu 18.04/Debian 10 Buster. GoAccess is an open-source real-time web log analyzer
Install Zammad Ticketing System on Debian 10
Welcome to our tutorial on how to install Zammad ticketing system on Debian 10. According to Zammad documentation page, “Zammad is a web based open
Install Prometheus on Ubuntu 18.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 18.04. Prometheus is an open-source systems and service monitoring system. It collects
Install PostgreSQL on Rocky Linux 8
In this tutorial, you will learn how to install PostgreSQL on Rocky Linux 8. PostgreSQL is a fully featured object-relational database management system. It supports a
Install Nexus Repository Manager on Ubuntu 20.04
Welcome to our tutorial on how to install Nexus repository manager on Ubuntu 20.04. Nexus is the World’s #1 repository manager for build artifacts. There
Install MariaDB 10.8 on Ubuntu 20.04
Follow through this guide to learn how to install MariaDB 10.8 on Ubuntu 20.04. MariaDB 10.8.2 is the current RC release version of MariaDB. Install
Configure Postfix to Use Gmail SMTP on Ubuntu 18.04
In this guide, we are going to learn how to configure Postfix to use Gmail SMTP on Ubuntu 18.04 to relay mails. To ensure reliable
Setup NTP server Using NTPd on Debian 10 Buster
Follow through this guide to learn how to setup NTP server using NTPd on Debian 10 Buster. Configure NTP server Using NTPd on Debian 10
Resize Root Partition of VirtualBox VM Snapshot
You are running a virtual machine on a VirtualBox with multiple snapshots and you want to resize the root partition of the specific partition without