VMware App Volumes (VCP-AM 2019) — Question 96

The cluster level backend IOPS performance graph shows a higher-than-average number of IOPS.
What is a possible reason for this?

Answer options

• A. Data resynchronizations
• B. Low volume of vSAN vital memory pools
• C. DRS invoking multiple vMotion migrations
• D. Destaging congestion

Correct answer: A

Explanation

Data resynchronizations can lead to increased IOPS as the system works to restore data consistency. The other options, while they may impact performance, do not directly account for a spike in IOPS like data resynchronizations do.