Server Performance
This page will house server performance tips similar to Low End PCs does for clients.
Mods
- Make sure fastcraft is enabled (it should be in the server download but may need a rename to .jar)
- Optifine is client only - make sure it's not loaded on the server
Lag
You can use /xu_tps
on the client (type it in chat) to see if the server is experiencing tic lag – if the numbers are consistently red you have an issue. If they're continually white, but you're getting lag, you may have FPS lag – see Low End PCs for client performance tips.
You can use various profiling tools to find lag. Some of the most popular are:
- Opis
- Warmroast
- Plan Plugin
Some are mods you install into the server (and client); others are programs that run on the server. Not all may be available to you depending on your server setup.