Category: Debian

18. October 2022

How to Install and Configure Zabbix Agents on Remote Linux

Continuing the Zabbix series, this tutorial will guide you on how you can install and configure Zabbix agents on Linux (Debian-based systems and RHEL-based distros) in order to actively monitor local resources on remote systems. The main job of Zabbix agents consists in gathering local information from the targets where they run and sending the data to a central Zabbix server to be further processed and analyzed. If you do […]

14. October 2022

How to Install Zabbix Monitoring Tool on Debian 11/10

Zabbix is a free, open-source, popular, and feature-rich IT infrastructure monitoring software developed using PHP language. It is used to monitor networks, servers, applications, services as well as cloud resources. It also supports the monitoring of storage devices, databases, virtual machines, telephony, IT security resources, and much more. This tutorial shows how to install and configure the latest release of Zabbix open-source monitoring tool on Debian 11 and Debian 10 with MySQL database to […]

24. March 2022

How to Install Bitwarden Password Manager on Debian 11

Bitwarden is an open-source solution that lets you manage your accounts and protect them with passwords of varying complexity. For this purpose, the program also offers a two-step authentication process, among other things. As with most popular password managers, Bitwarden secures data using 256-bit AES encryption. The data vault is then accessed via a master password, which they must assign during the installation process. The […]

18. February 2022

How to Update to PHP 8.1 for WordPress Site on Debian 10 / 11

In this article I am going to show you how I managed to update to PHP 8.1 for my WordPress Site. I am running this WordPress site on top of Debian 10. I had this notification on the WordPress dashboard telling that I should upgrade my PHP to the latest version. I was running PHP 7.3. As you notice on the picture above, PHP Update […]

12. February 2022

Install and Configure GitLab CE on Debian 10 / 11

This guide will walk you through the steps to Install GitLab CE on Debian 10/11. GitLab Community Edition (CE) is an open-source application for hosting Git repositories in your own infrastructure. With GitLab you can do project planning and source code management to CI/CD and monitoring. GitLab has evolved to become a complete DevOps platform, delivered as a single application. The next sections will cover the steps to be […]

10. February 2022

Configure Postfix MTA as Send-Only on Debian 10 / 11

In this guide we’ll look at how you can configure Postfix MTA as a send-only SMTP server on Debian 10/11, meaning it doesn’t receive and process emails. Its job is only to act as Local mail transfer agent. Postfix is a popular open source Mail Transfer Agent (MTA) used in Linux and Unix environments. A send only mail server is useful especially when used in scripting, […]

4. November 2021

How to install VMware Tools in a Debian VM

In this small tutorial I want to show you how to install the VMware tools in a Debian VM. VMware Tools is a set of services and components that enable various features in different VMware products for better management and seamless user interaction with guest operating systems. Open VM Tools (open-vm-tools) is the open source implementation of VMware Tools for Linux guest operating systems. For […]

1. July 2021

Activate SSH on Debian

In this basic tutorial I’ll show you how to activate SSH on Debian VM. The /etc/ssh/sshd_config contains SSH configuration information for our Debian VM. We need to edit this File with vim or nano (preferred) editor. Login into your Debian 10 virtual machine as User or Root. If you are root, you don’t need to use sudo: Sample Output: We need to add a new […]

29. June 2021

Set Up Static IP Debian

In this basic tutorial I show you how to assign a static IP address to a Debian VM. The /etc/network/interfaces contains network interface configuration information for our Debian VM. We need to edit this File with vim or nano (preferred) editor. Login into your Debian virtual machine as User or Root. If you are root, you don’t need to use sudo: We need to edit […]