Debugging FPS drops

Hello,

Is there a way to find out which plugin is causing FPS drops, my server is fluctuating from 500FPS to 120FPS, It is a Battlefield server with 70 players so its expected but it would be nice to know which ones are causing the issues.

I have a feeling it's LustyMap and/or the Reward system that checks how long players have been connected for.


Edit: Changed LustyMap update rate to 2.0 and this solved the problem but it would be nice to know if there is a way to easily check in future.

 

As i understand,
Heavy functions in plugins make your server's CPU work slowly. And it is a reason why your fps drops.
If you often see TimeWarnings in logs from plugins - these plugins drops your fps too.
But you can't find plugin/function that slows your server without reconstruction code and without having any idea how heavy this function.