The instantaneous data volume is particularly large, the memory is full, and what should I do if the hard disk io is full?
This situation is common in computer running games, big data processing or 3d modeling and rendering. When this happens, the computer's hard disk light is always on, and the computer is in a semi-dormant state (it takes several seconds to move the mouse), and the computer CPU will queue up with full command memory to exchange data with the hard disk.