Okay...I suffer this since i started running my Hub server... I run 9 servers but that doesnt matter because the problem is with ONE server that starts taking 1 - 3 cpu usage...but 5-45 minutes later...The cpu usage increases to a full cpu usage. What are you meaning ertol? The hub takes 100% of the cpu usage.... not a joke...(RUNNING THE SERVER ALONE). So... Theres a bug that makes the Hub OverUsage the CPU!!! Well , in console i dont receive any plugins errors and i have the same plugins that i have in other servers ! This only happens in hub ! And i have only 5 plugins ! I have a custom world with a spawn... I dont think that is the custom world lagging... Pls i need help ! Mob and animals spawn are disabled , i added ptweaks and clear lagg and i configured them to super optimizing settings ! No one can drop things , etc... Its really really really strange ! Can anyone tell my how i reduce the CPU usage of hub??? I will try changing the spawn from the custom world to the normal world and remove another plugin (MultiWorld). Thank you ! Pls i need help !!! Because of this server other servers stay out of ram and stops (I tryed to make them restart when stop responding but cant...) !!! Pls help :'( - Erto.