My only disk is an M2 SSD, and when I run an OpenStreetMap import in the background, my Ubuntu desktop becomes unusable. I don't remember if the mouse cursor i

My only disk is an M2 SSD, and when I run an OpenStreetMap import in the background, my Ubuntu desktop becomes unusable. I don't remember if the mouse cursor is affected, though, and I don't know if the new IO scheduler really fixes this.