Challenges Let the guest OS decide which of its pages to swap out
{"Image DocumentName": "Challenges Let the guest OS decide which of its pages to swap out", "Image ImageDescription": "VMware\u2019s ESX Server used the concept of a balloon process, running inside the guest OS [1]. When the VMM wants to swap out pages from a given VM it notifies the balloon process to allocate more memory to itself. The guest OS must page out unused portions of other processes to its virtual disk. The VMM now knows which pages the guest OS thinks it can do without.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}