What is the purpose of a shadow page table when a hypervisor is used?
A) It tracks the memory pages allocated by each guest VM.
B) It tracks the hard disk page file usage by each guest VM.
C) It tracks the amount of I/O utilized by each guest VM.
D) It tracks the CPU paging performance of each guest VM.

Question

Quizplus · Accepted Answer

Shadow page tables are used by hypervisors to manage and isolate the memory pages allocated to each guest virtual machine (VM), ensuring that the VMs do not interfere with each other's memory spaces.

What Is the Purpose of a Shadow Page Table When