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How to Host Ollama on a GPU Server

July 28, 2026By Oleg VornicovGPU Hosting

Self-hosting large language models on dedicated AI Infrastructure has become the go-to approach for businesses that need AI without sending sensitive data to third-party APIs — a priority for iGaming, fintech, SaaS, and other regulated industries. In this step-by-step guide, you’ll learn how to host Ollama on a GPU server: from choosing the right hardware […]

How to Install and Configure Fail2ban on a Linux Server

July 22, 2026By Nikos TheodotouVPS Hosting

Brute-force login attempts hit almost every public-facing Linux server. Fortunately, once you learn how to install fail2ban, you can block these attempts automatically. This guide covers every step, from installation to jail configuration, so your server stays protected around the clock. What Is Fail2ban? Fail2ban is an intrusion-prevention tool that scans log files and bans […]

How to Install a LAMP Stack on Ubuntu (VPS)

July 21, 2026By Nikos TheodotouVPS Hosting

Setting up a reliable web server starts with the right foundation. This guide explains how to install LAMP stack on Ubuntu using a VPS, covering every step from Apache installation to final testing, so you get a stable, self-managed hosting environment. What Is a LAMP Stack? LAMP stands for Linux, Apache, MySQL, and PHP. Together, […]

How to Set Up Failover Between Two Dedicated Servers

July 17, 2026By Nikos TheodotouDedicated Servers

Downtime costs money and trust. A single unplanned outage can mean lost sales, frustrated customers, and hours spent explaining what went wrong to a client or a boss. This guide shows how to set up server failover between two dedicated servers, so your app survives a hardware failure without anyone getting paged at 3 AM. […]