How to reduce CPU usage?

[WauloK]

Hey!

 

My server is still on .12 but the CPU isn't coping with the number of players (only 29).

Is there something I need to add to the commandline or something you could suggest?

CPU is hovering at 200% +/- 50%

 

2955 ftb       20   0 8262m 2.1g  12m S 197.1 44.8 140:24.10 java

 

Cheers.

[disconsented]

Use a profiler to find out what is the cause (warm roast is one example)

[Kalbintion]

Waulo, I suggested Opis at one point didn't I? If so, and you still have it installed, you can find out what chunks, entities, etc are causing issues with Opis and what areas the problems are in. Remember, any block that does more than statically sit there (like dirt, stone, etc) will take up processing time.