Server Mods To add (with command line arguments)

[outer brook]

1. Spark https://www.curseforge.com/minecraft/mc-mods/spark
2. Minecraft Pregen (Not Chunky) https://www.curseforge.com/minecraft/mc-mods/chunkpregenerator [1.5.2]

I am running on a 32gb ddr3 machine w/ a i7-2600. So far no lag, with these command line arguments:

I am running on Debian Linux.

#!/bin/sh
cd "$(dirname "$(readlink -fn "$0")")"
java -Xmx12288M -Xms6048M -XX:+UseG1GC -XX:MaxGCPauseMillis=130 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=28 -XX:G1HeapRegionSize=16M -XX:G1ReservePercent=20 -XX:G1MixedGCCountTarget=3 -XX:InitiatingHeapOccupancyPercent=10 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=0 -XX:SurvivorRatio=32 -XX:MaxTenuringThreshold=1 -XX:G1SATBBufferEnqueueingThresholdPercent=30 -jar forge-1.12.2-14.23.5.2860.jar nogui

I heard about another garbage collector that can give a performance boost (such as a 20%+ boost in chunk generation) https://oca.opensource.oracle.com/gds/GRAALVM_EE_JAVA8_21_3_5/graalvm-ee-java8-linux-amd64-21.3.5.tar.gz here known as GraalVM - I have not tested yet, however please lmk if yall do.

I made this post so dev can add these as official mods ig. And for people to see this.

[smoky grove]

Crazy that it runs that well on a I7-2600

[outer brook]

lmao ikr, im just not sure how well it would perform mid-end game

we played FTB, and it was able to perform very well

[smoky grove]

I think ram is the main bottleneck alot of the time

The hosting system I have has a i7 10750 but it only has 16 gigs of ddr4-3200 so until I get more I can't really host more than a couple of players

I have extra sticks as well but it only has two ram slots and they're both occupied

[outer brook]

is it dual channel?

[smoky grove]

It's a laptop

So yeah

[smoky grove]

Hence why it has two slots

[outer brook]

wait

but yeah ill def update this thread as i continue

[cunning pier]

If it's only being used for hosting that's more then enough

unless ur using some specialized server software there's no reason to add more then 12 GB

[warm carbon]

We will not officially re-add Spark (yes it was on the game) for the foreseeable future as it was causing crashes.

Pregen of any sort has also occasionally caused major world corruption by inadequately generating blocks (Oak Stairs as Stone or any similar combination).

[azure ridge]

lifesaver post - those arguments alone changed my home server's performance from constant unbearable tick skipping to no lag at all (fingers crossed). thank you so much, nothing else worked!

(i'm using an i5-4570 btw)