Tag: Question 302

AWS Certified SysOps Administrator SOA-C01 – Question302

A user has deployed an application on an EBS backed EC2 instance. For a better performance of application, it requires dedicated EC2 to EBS traffic. How can the user achieve this?

A. Launch the EC2 instance as EBS dedicated with PIOPS EBS
B. Launch the EC2 instance as EBS enhanced with PIOPS EBS
C. Launch the EC2 instance as EBS dedicated with PIOPS EBS
D. Launch the EC2 instance as EBS optimized with PIOPS EBS

Correct Answer: D

Explanation:

Explanation: Any application which has performance sensitive workloads and requires minimal variability with dedicated EC2 to EBS traffic should use provisioned IOPS EBS volumes, which are attached to an EBS-optimized EC2 instance or it should use an instance with 10 Gigabit network connectivity. Launching an instance that is EBS optimized provides the user with a dedicated connection between the EC2 instance and the EBS volume.