AWS Certified SysOps Administrator - Associate SOA-C02 — Topic 1 Question 341

Question

A company runs a high performance computing (HPC) application on an Amazon EC2 instance. The company needs to scale this architecture to two or more EC2 instances. The EC2 instances will need to communicate with each other at high speeds with low latency to support the application. The company wants to ensure that the network performance can support the required communication between the EC2 instances What should a SysOps administrator do to meet these requirements?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Create a cluster placement group. Back up the existing EC2 instance to an Amazon Machine Image (AMI). Restore the EC2 instance from the AMI into the placement group. Launch the additional EC2 instances into the placem... Amazon EC2 provides resizable virtual servers when you need full control of the operating system. This option meets the real-time / low-latency performance requirement.

AWS Certified SysOps Administrator - Associate SOA-C02 — Question 341