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Smooth Chunk Save Mod Wiki & Guide

Java EditionModFAQ 6Related mods 48

Smooth Chunk Save Mod saves chunks continuously over time, reducing server lag and preventing lagspikes from saving too many chunks at once. Server here also applies to playing in single-player worlds, as those are running an integrated server. Features: Vanilla: Server with 3 players.

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Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
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Guides

Step-by-step, in-game.

Diagnose If Chunk Saving Is Your Lag ProblemIdentify Autosave Lagspikes Not all lag is caused by chunk saving. To determine if this mod will help: Watch for…Optimize Performance on a Multiplayer ServerWhy Servers Need This Mod Multiplayer servers with several players generate chunks constantly. When autosave…Reduce Server Lag from Chunk SavingWhy Chunks Cause Lag Spikes When you play Minecraft, the server periodically saves all loaded chunks to disk. If many…Smooth Chunk Save Mod GuideHow Smooth Chunk Saving Works Smooth Chunk Save Mod spreads chunk saving across time instead of writing many chunks…Understand Chunk Saving on Single-Player WorldsSingle-Player Uses a Server Too Many players don't realize that single-player worlds run an integrated server in the…

Frequently asked questions

What does the Smooth Chunk Save Mod do?
It saves chunks continuously over time instead of all at once, reducing server lag and preventing lagspikes. This applies to both dedicated servers and single-player worlds, since those run an integrated server.
How much can the mod reduce chunk saving's impact on the server tick?
In a vanilla server with 3 players, chunk saving takes about 11% of the server tick, but with smooth chunk saving it drops to roughly 0.3%. Depending on varying factors, this can effectively give up to 10% more server-side performance.
Does the mod have any downsides?
According to the mod's description, it provides its performance benefits with no downsides.
Is the mod required on the client side?
No, it is only required on the server side, whether that's an integrated or dedicated server.

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