Catégorie

Softwares

128 articles

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Ansible 25 Oct 2023 ⏱ 4 min

Ansible: organize your hosts in an inventory file in YAML format

In this tutorial, I'll walk you through how to organize your hosts into an inventory file in YAML format instead of the…

Zabbix 04 Oct 2023 ⏱ 2 min

In this tutorial, I will explain to you how to monitor a website using Zabbix. The supervision of Internet sites is done…

Zabbix 06 Jul 2023 ⏱ 3 min

In this tutorial, I will explain how to restart a Windows service where Zabbix agent is installed. If you followed the tutorial:…

Nginx 15 Feb 2023 ⏱ 3 min

In this new tutorial dedicated to Zabbix, I will explain how to monitor a web server under Nginx in order to have…

Ansible 18 Jan 2023 ⏱ 2 min

In a previous tutorial, I explained how to install and use Ansible to execute automatic actions on your Windows and Linux servers.…

Linux 11 Jan 2023 ⏱ 3 min

In this tutorial, I will walk you through how to install Docker and Docker Compose on Ubuntu and Debian. Installation of Docker…

Nginx 28 Dec 2022 ⏱ 3 min

In this tutorial, I will explain how to get the real IP address of visitors using CloudFlare services and an Nginx web…

Zabbix 14 Dec 2022 ⏱ 5 min

In this tutorial, I will show you, how to restart a service (systemctl) on Ubuntu/Debian monitor with Zabbix. When we supervise a…

Crowdsec 26 Oct 2022 ⏱ 3 min

In this tutorial, I will explain how to send decision logs to Elasticsearch (ELK) so that you can create a dashboard to…

Zabbix 21 Sep 2022 ⏱ 14 min

In this tutorial, I will explain how to set up Zabbix with Docker to monitor your server and network infrastructure. For those…

Linux 14 Sep 2022 ⏱ 8 min

In this tutorial, I will explain how to manage your Docker containers with Portainer. Portainer is an application that runs under Docker…

In a previous tutorial, I explained how to protect your Linux servers with Crowdsec in order to block "malicious" traffic. For almost…