A
Admincraft•2d ago
Tertiary

CPU spike on teleport? NVMe drive, pregenerated chunks

Hello, I am an admin on a server that has a good processor and an NVMe drive. According to the host we have either Intel i9-9900k @ 5GHz / Ryzen 5700X @ 4.6GHz as the CPU. I have noticed spikes in the server panel up to 400% CPU usage when teleporting. Our entire map is pregenerated so it should not need to create any new chunks, just load in what is already there. On my client end I am the only player connected, I TP to somewhere and it takes around 5 seconds just loading in the initial chunk, and then loads in only a few surrounding chunks per second. Nowhere near close to "fast". Can someone let me know if this is normal, or optionally maybe if it is some kind of integration issue with a plugin? Thanks
8 Replies
Groovyy
Groovyy•2d ago
Share a spark report
Tamz
Tamz•2d ago
pebble host? its not either 9900k or 5700x its based on ur region, if you are in the EU you get a 5700X, if you are NA you get a i9 9900k !spark
Carl-bot
Carl-bot•2d ago
Spark Profiler
Spark can be used to see why your server or client is lagging. Users can share a spark report via /spark profiler start --timeout 300 which creates a report after 5 minutes. The spark report is useful in debugging why your server is lagging, so ideally you should always provide one while asking for support. Download | Website | Docs
From An unknown user
Admincraft Canned Responses
Tertiary
TertiaryOP•2d ago
Yes, it's Pebblehost, we are in NA
Tertiary
TertiaryOP•2d ago
spark
spark is a performance profiler for Minecraft clients, servers, and proxies.
Chibi Bot Admincraft
📋 Spark profile attached:
Tamz
Tamz•2d ago
doesn’t seem to be any tps issues but it’s just 1 player online
Tertiary
TertiaryOP•2d ago
Yes, it's just me teleporting around a few times to see how chunks load in.

Did you find this page helpful?