systemd

Step-by-Step Guide: Setting Up a High-Availability Cluster for Nginx, PHP-FPM, and MySQL with Pacemaker and DRBD

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Introduction In this tutorial, we will show you how to set up a highly available cluster for web services using Pacemaker and DRBD. The cluster will consist of two nodes, with both nodes running nginx, PHP-FPM, and MySQL. Pacemaker will be used to manage the resources and ensure that they are highly available, while DRBD … Read more

How to Manage Linux Services with Systemd

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Systemd is a system and service manager for Linux operating systems. It provides a number of powerful features for managing the services that run on a Linux system. In this tutorial, we will look at how to manage Linux services with systemd. Checking the Status of Services The first thing you might want to do … Read more