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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Essential Linux Commands Every VPS Owner Should Know
New to the command line? This is the practical toolkit — navigation, files, permissions, processes, services, networking and disk — that runs a VPS day to day.
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 Read and Manage Linux Logs with journalctl
systemd's journal holds nearly every log on a modern Linux server. Learn to filter, follow, and prune it with journalctl so you can debug fast.
How to Monitor a Linux VPS (htop, netdata and more)
You can't fix what you can't see. Learn the essential Linux monitoring tools — from quick htop checks to a full netdata dashboard with alerts.
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 Self-Host a Status Page for Your Services
Give users a public status page that shows what's up, what's down and why. Build one for free with Uptime Kuma on a VPS.
How to Self-Host Navidrome (Music Streaming)
Your own Spotify, powered by your music collection. Install Navidrome on a VPS with Docker and stream to any Subsonic-compatible app.
How to Self-Host Grafana and Prometheus for Monitoring
The classic open-source monitoring stack. Install Prometheus and Grafana on a VPS with Docker, collect server metrics, and build dashboards that actually help.
How to Self-Host Mastodon on a VPS
Start your own corner of the fediverse. This guide installs a Mastodon instance on a VPS with Docker and covers the email and storage decisions that trip people up.
How to Self-Host a Matrix/Synapse Chat Server
Own your chat with a Matrix Synapse homeserver. Install it on a VPS with Docker, wire up HTTPS and federation, and connect with the Element app.
How to Self-Host Immich (Photo Backup) on a VPS
Immich is the self-hosted Google Photos alternative with automatic phone backup and smart search. Install it on a VPS with Docker Compose.
How to Self-Host Ghost Blog on a VPS
Ghost is a fast, focused publishing platform with built-in memberships and newsletters. Install it on a VPS with Docker and HTTPS in under half an hour.
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