SmoothBoot

SmoothBoot & Network Optimizer
The ultimate performance suite for modern high-load Minecraft servers.

SmoothBoot is not just a startup optimizer; it is a comprehensive engine designed to
maximize your server's hardware potential from the first millisecond. By combining the
logic of ThreadTweak, PacketFixer, and advanced JVM pre-warming, it ensures your
1.21.1+ server starts faster, runs smoother, and handles network traffic with surgical
precision.

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Key Features

Smart Boot Engine
Choose your intensity! SmoothBoot allows you to scale optimizations based on your
hardware:

• LOW / MEDIUM: Safe and stable for small servers.
• NORMAL: Balanced optimization for standard production environments.
• AGGRESSIVE: Maximum JIT (Just-In-Time) compilation and aggressive class
  initialization for the fastest possible boot on heavy servers.

ThreadTweak Integration

• Priority Boosting: Automatically elevates the Server Main Thread priority during
  the critical loading phase to prevent "hanging."
• Worker Scaling: Dynamically calculates and sets the ideal number of Netty event
  loop threads based on your actual CPU architecture.

PacketFixer Logic (Network)

• Pooled Memory: Forces Netty to use PooledByteBufAllocator to reduce memory
  fragmentation and GC pressure.
• Direct Buffer I/O: Enables direct memory access for network packets, bypassing JVM
  heap overhead for lower latency.
• Fast-Path Serialization: (Configurable) Streamlines packet processing by disabling
  unnecessary bounds checking.

Live Diagnostics & Monitoring
Stay informed with real-time performance data via the /sb status command:

• Real-time TPS Tracking: Monitor server ticks with color-coded alerts.
• CPU Load Monitor: See exactly how much CPU your Minecraft process is consuming.
• Burden Detection: Automatically identifies if your server is Healthy, Stressed, or
  Burdened.

Container & Pterodactyl Ready
SmoothBoot is built for modern hosting. It automatically detects Docker and
Pterodactyl environments, applying safety "clamping" to core detection to prevent
thread explosion on shared host machines.

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Commands

• /sb help - Displays the interactive help menu.
• /sb status - Shows real-time server health, burden level, and hardware usage.
• /sb reload - Instantly reload configuration changes.
• /sb gc - Manually trigger the Smart Garbage Collector.
• /sb slowplugins - Check plugins that take a long time to startup
• /sb dashboard - View a information status GUI in game

Permission: smoothboot.admin

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Requirements

• Minecraft: 1.21.1 or higher.
• Platform: PaperMC, Spigot, or Folia.
• Java: Version 21+.

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Source Code
SmoothBoot is open-source and transparent.
View on GitHub (https://github.com/Sahur01-arch/Smooth-Boot)

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Author: Ryushin
Version: 1.2.4 (Stable)