VMware Carbon Black Cloud Enterprise EDR Specialist — Question 50

An administrator is troubleshooting a vSAN performance issue. In the vSAN performance monitor there is a high latency on the vSAN cluster.
What is a possible cause of this?

Answer options

• A. The Virtual Machines are using PVSCSI controllers.
• B. Erasure Coding is disabled in the storage policy.
• C. There is congestion in one or more disk groups.
• D. Jumbo frames are not enabled on the VMkernel adapters.

Correct answer: C

Explanation

The correct answer is C because congestion within disk groups can lead to increased latency, impacting overall vSAN performance. Options A, B, and D do not directly relate to latency issues caused by disk group congestion, making them less likely causes of the high latency problem.