The Nxeon Blog
Guides for people who run their own servers.
Straight-talking tutorials and comparisons on VPS hosting, game servers, Linux and security. No fluff, just what actually works. 346 guides from the team that runs the servers.
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77 guides for “logs” · Clear searchLinux swap and OOM tuning for small VPS plans
Out of memory? Learn how swap works, how to add a swap file, tune swappiness, and understand the OOM killer so your small VPS stays stable under pressure.
How to monitor server resources on Linux
Know what your VPS is doing. Learn the essential commands for CPU, memory, disk and network, plus lightweight tools to watch usage over time.
How to set up a WireGuard VPN on a VPS
Run your own fast, private VPN with WireGuard on a VPS. Learn to install it, generate keys, configure server and client, and route your traffic securely.
Diagnosing 'connection refused' errors
'Connection refused' is one of the most misread errors in networking. Here's what it actually means, how it differs from a timeout, and a step-by-step fix.
How to disable root SSH login (safely)
Letting root log in over SSH is a needless risk. Learn how to create a sudo user, verify access, and disable root SSH without locking yourself out.
How to set up fail2ban to stop brute-force attacks
fail2ban watches your logs and bans IPs that keep failing logins. Learn to install it, protect SSH, tune ban times, and add jails for web services.
How to harden a Linux server: a practical checklist
A public server is probed within minutes of going online. This hardening checklist covers users, SSH, firewalls, updates, fail2ban and monitoring — step by step.
How to host a website: your options explained
From a one-page site to a full web app, here's a plain-English map of the ways to host a website — and how to pick the right one for you.
How to run Docker on a VPS
Docker packages apps into portable containers. Learn to install Docker and Compose on a VPS, run your first container, and deploy a multi-service app.
Automate Game Server Restarts with systemd and cron
Keep your game server rock-solid: a systemd service that auto-restarts on crash and boot, plus a scheduled nightly restart with player warnings.
Rust Server Admin Commands and Wipe Management
Run your Rust server like a pro. The essential RCON and console commands for admin, moderation and scheduling map wipes players actually turn up for.
How to Host a Minecraft Modpack Server (Forge & Fabric)
Run a modded Minecraft server for CurseForge or Modrinth packs. Install Forge or Fabric, match versions, allocate RAM and open the port.
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