VMware vSphere 8.x Professional (VCP-DCV 2022) — Question 88

How does vSphere handle memory allocation during the instant clone process?

Answer options

• A. The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.
• B. An identical clone of the parent virtual machine's memory is created for each child virtual machine
• C. Memory is shared among all child virtual machines using a delta disk.
• D. A unique memory pool is created per child virtual machine using copy-on-write.

Correct answer: B

Explanation

The correct answer is B, as during the instant clone process, each child VM is given an identical copy of the parent VM's memory, ensuring they have the necessary resources to operate independently. Option A is incorrect because it refers to the first child VM acting as a snapshot, which does not accurately describe the memory allocation process. Option C is wrong because delta disks do not manage memory sharing, and option D misrepresents the allocation method as creating unique pools instead of providing identical memory copies.