Bytes of Knowledge for the Digital Age
This category could cover networking basics, protocols, technologies, and best practices, as well as practical guides on how to set up and maintain networks for small and large businesses.
Section 1: Introduction to Terraform Terraform is an open-source infrastructure as code (IaC) tool that enables developers and operators to manage and provision infrastructure resources across different cloud providers and on-premises infrastructure. It was created by HashiCorp and released in 2014. Terraform allows you to define infrastructure resources in code, rather than using manual processes … Read more
Are you tired of manually installing different operating systems on multiple computers? Look no further than iPXE and PXE server to make your life easier! With a PXE server and iPXE, you can deploy Windows, Linux, or any other operating system to multiple computers over the network. In this tutorial, we’ll show you how to … Read more
If you want to install Windows 10 on multiple computers without having to manually install it on each one, then a PXE server with iPXE is your solution. A PXE (Preboot eXecution Environment) server allows you to boot multiple computers from the network and install the operating system remotely, without the need for physical media … Read more
A Beginner’s Guide to Managing a Pacemaker Cluster Pacemaker is a powerful tool for managing highly available Linux clusters. It helps ensure that critical applications and services stay online, even if one or more nodes fail. In this article, we’ll explore some of the basic commands and concepts of managing a Pacemaker cluster. If you’ve … Read more
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
If you’re new to Linux, you might be wondering how to keep your system secure. Fortunately, Linux has a strong reputation for security, but there are still steps you can take to make your system even more secure. Here are some tips to help you get started: 1. Keep Your System Up-to-Date Keeping your system … Read more