Server lag when players using Elytra
I recently started hosting a Vault Hunters 3 server. We've noticed some lag when one of us uses an Elytra and starts loading in a bunch of chunks quickly.
I don't really know how chunk generation works. I also don't know if one of those pre-generation mods will work well with modpacks and if there are any "gotchas" that I should be aware of.
Does anyone happen to know what the best way to solve this might be?
For context, I'm running on:
2x Gold 6148 2.4GHz -> 40 Cores
512gb RAM. (Xmx16G -Xms16G)
1 TB FS on SSD (but I have much more available)
13 Replies
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Requested by r1kaard#0
Ur cpu is pretty bad
But yes pregen with the Chunky mod if possible
Is generation usually single threaded?
Mc is usually Single threaded
Especially when using forge
Oof
On forge yes iirc
Disable sync-chunk-writes in server.properties if it isn't already
Also getting a better nvme might improve load and gen speed
Thanks! I might just migrate to something with faster single core performance + nvme then
And pregen
And it should improve
You sure you mean half a terabyte of ram?
That's gonna cause problems
Anything over 16gb starts to cause issues
Yeah I meant half a tb. I only gave the server 16 though. Xmx16G -Xms16G
Use chunky and pre generate your chunks.
Use a cpu with better single core performance.
Make sure you're using directly attached SSDs, not anything that goes over a network
👍 switching to a 5950x in a couple days 😁
Nice