Category Archives: Guides
Here at RackNerd, we're on a mission to introduce infrastructure stability on a global scale - one server at a time. Learn more about our story and why you should choose RackNerd for your infrastructure as a service (IaaS) needs!



Using Ansible to Automate Server Setup and Configurations

 Manually setting up and configuring servers is time-consuming, error-prone, and difficult to scale. Ansible, an open-source automation tool, makes this process easier by allowing system administrators to define server configurations as code. This maintains uniformity, reduces manual labor, and enables rapid deployments. In this article, we’ll look at how Ansible may be used to automate […]

How to Setup Kubernetes Cluster Using Kubeadm in Your Server?

Kubernetes, a robust container orchestration technology, enables you to manage containerized applications across numerous servers smoothly. Setting up a Kubernetes cluster with Kubeadm is one of the most straightforward ways to get started. In this post, we’ll walk you through the process of installing Kubeadm on your server and creating a Kubernetes cluster. Requirements: Using […]

How to Install OpenCart in your Server for E-Commerce

OpenCart is a powerful and user-friendly open-source e-commerce platform. With its simple interface, robust features, and support for a wide range of extensions, it’s an excellent choice for launching your online store. If you’re ready to install OpenCart on your server, follow this comprehensive guide. Pre-requisites Step 1 – Prepare Your Server Update all the […]

How to Install Ollama for Machine Learning Models in Your VPS

Machine learning (ML) has become an essential component of modern computing, enabling activities such as natural language processing, image recognition, and data analysis. However, executing machine learning models locally can be resource-intensive, so a Virtual Private Server (VPS) is an interesting option. In this post, we’ll show you how to install Ollama, a lightweight tool […]

Automatically Install WordPress with LOMP or OpenLiteSpeed (One-Line Code)

When it comes to hosting WordPress, performance and efficiency are everything. While the classic LEMP or LAMP stacks are reliable, there’s a lightweight alternative that’s taking the hosting world by storm — LOMP, powered by OpenLiteSpeed. In this guide, we’ll show you how to install WordPress with the LOMP stack (Linux, OpenLiteSpeed, MariaDB/MySQL, and LS-PHP) […]

How to Install Free AutoSSL for Your Domain with LEMP Stack on AlmaLinux OS

Keeping your website secure is more important than ever. Whether you’re running a personal blog or managing multiple client sites, SSL certificates are essential for protecting sensitive information and establishing trust with visitors. In this guide, we’ll walk you through how to install a Free AutoSSL certificate for your domain using Let’s Encrypt by CertBot […]

Opensource Wiki – Docker Installation In 5mins

Efficient team collaboration frequently depends on effective knowledge exchange. Outline, an open-source wiki platform, is an effective tool for streamlining this procedure. Thanks to its modern UI and robust features, it is great for teams that want to organize and retrieve information properly. In this post, we’ll teach you how to install Outline on your […]