e5a1ceac_Citrix_Xen_Server___VMware_코리아__ndows_Server_2012_with_Hyper_V
[Hypervisor Attributes] Advanced Memory Management [VMware vSphere 5.5] Ability to reclaim unused memory, de-duplicate memory pages, compress memory pages, swap to disk/SSD
Only uses ballooning, requires special drivers—no Linux, no NUMA
VMware Hypervisor: Comparison with Microsoft Hyper-V and Citrix Xen Server | VMware 코리아