What difference is starting your server with these java flags Code: -Xincgc -Xms3072M or these Code: -Xincgc -Xmx3072M Which one is better for performance?
Xms is the MINIMUM allocated ram available whereas Xmx is the MAXIMUM So -Xms2G -Xmx4G would make it allocate minimum 2GB and maximum 4GB use both