OptionalguestOptionalguestGuestCurrent specifies how much memory is currently available for the VirtualMachine.
OptionalguestGuestRequested specifies how much memory was requested (hotplug) for the VirtualMachine.
OptionalmemoryMemoryOverhead specifies the memory overhead added by the virtualization infrastructure for the virt-launcher pod.
GuestAtBoot specifies with how much memory the VirtualMachine intiallly booted with.