How to Setup a Minecraft Server on Linux
Complete step-by-step guide for installing and configuring a Minecraft server on Ubuntu, CentOS, and Debian systems. Covers Java installation, server configuration, and optimization tips for optimal performance.
Prerequisites and System Requirements
Before starting, ensure you have a Linux server with minimum 2GB RAM (4GB+ recommended), 10GB free disk space, and SSH access with sudo privileges. This guide supports Ubuntu 20.04+, CentOS 8+, and Debian 11+.
Installation Steps
- Update system packages and install OpenJDK 17
- Create dedicated user for security
- Download and configure Minecraft server files
- Set up firewall and port forwarding
- Create startup scripts and systemd service
Performance Optimization
Learn JVM tuning with G1GC garbage collection, memory allocation guidelines based on player count, and advanced configurations for different server sizes.