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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How to Check and Free Up Disk Space on Linux
A full disk breaks databases, deploys and logins. Learn to find what's eating your space with df and du, and safely reclaim it — logs, caches and old kernels.
How to Tune Linux Performance for a Busy Server
When traffic climbs, defaults hold you back. Tune file limits, network buffers, sysctl parameters and services to squeeze more out of your VPS.
How to Secure Docker Containers
Containers aren't secure by default. Run as non-root, drop capabilities, limit resources, scan images and lock down the daemon on your VPS.
How to Set Up Automated Backups on a VPS
A backup you never tested isn't a backup. Build an automated, offsite, restorable backup routine for files and databases with rsync, cron and the 3-2-1 rule.
How to Secure a Self-Hosted WordPress Site
WordPress powers a huge share of the web, which makes it a huge target. Harden your self-hosted install at the server, app, and login layers.
How to Create a Swap File on a Linux VPS
Small VPS plans run out of RAM fast. A swap file gives the kernel breathing room and prevents the OOM killer from killing your app. Here's how to add one.
How to Disable Root Login on a VPS
The root account is every attacker's first guess. Learn to create a sudo user and disable direct root login over SSH — safely, without locking yourself out.
How to Harden SSH on a Linux VPS
A practical, copy-paste guide to locking down the SSH daemon on your VPS — the single most important service to secure on a public server.
How to Run Any SteamCMD Game Server on a Linux VPS
Learn the one workflow behind every Steam dedicated server: install SteamCMD, log in anonymously, install by App ID, open ports, and run it as a systemd service.
How to Set Up a Satisfactory Dedicated Server on a VPS
Keep your Satisfactory factory running 24/7: SteamCMD install, claiming the server in-game, port 7777, and a systemd service sized for big automation saves.
How to Set Up a 7 Days to Die Dedicated Server
Run a persistent 7 Days to Die world that survives horde night and reboots: SteamCMD install, serverconfig.xml, port 26900, and a systemd service. Linux beats Windows here.
ARK: Survival Ascended Server Requirements
ASA is built on Unreal Engine 5 and eats RAM like no other survival game. Here's the real RAM, CPU, and storage you need — per map and for clusters.
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