VMware App Volumes (VCP-AM 2019) — Question 91

How do vSAN stretched clusters protect against entire site failures?

Answer options

• A. asynchronous data transfer
• B. online witness replacement
• C. virtual machine data copied from the witness site
• D. redundant components placed at both sites

Correct answer: D

Explanation

The correct answer is D because vSAN stretched clusters utilize redundant components at both sites to ensure that if one site fails, the other can continue to operate without data loss. Options A, B, and C do not directly address the redundancy required to withstand a complete site failure.