Which EC2 configuration meets these requirements?

A solutions architect is designing a high performance computing (HPC) workload on Amazon EC2. The EC2 instances need to communicate to each other frequently and require network performance with low latency and high throughput .

Which EC2 configuration meets these requirements?
A . Launch the EC2 instances in a cluster placement group in one Availability Zone
B . Launch the EC2 instances in a spread placement group in one Availability Zone
C . Launch the EC2 instances in an Auto Scaling group m two Regions and peer the VPCs
D . Launch the EC2 instances in an Auto Scaling group spanning multiple Availability Zones

View Answer

Answer: A