VMware App Volumes (VCP-AM 2019) — Question 98

An administrator is planning to deploy a new vSAN cluster with these requirements:
-Physical adapters will share capacity among several traffic types
-Guaranteed bandwidth for vSAN during bandwidth contention
-Enhanced security and performance
What must be considered when configuring the new vSAN cluster?

Answer options

• A. Isolate traffic in a VLAN and utilize Network I/O Control
• B. Utilize IOPS Limit rules in storage policies
• C. Utilize jumbo frames with Network I/O Control
• D. Implement vSphere I/O filters

Correct answer: A

Explanation

The correct answer is A, as isolating traffic in a VLAN in conjunction with Network I/O Control helps manage and prioritize bandwidth effectively, ensuring vSAN receives the necessary resources during contention. Options B and D do not address the requirement for guaranteed bandwidth during contention, while option C, while beneficial for performance, does not specifically ensure bandwidth guarantees.