Amazon Web Services (AWS) - CLF-C01 Exam Preparation

Which AWS offering enables customers to speedily build a High-Performance Computing (HPC) environment in AWS?

Question

Which AWS offering enables customers to speedily build a High-Performance Computing (HPC) environment in AWS?

Answers

Explanations

Click on the arrows to vote for the correct answer

A. B. C. D.

Answer: B.

Option A is INCORRECT.

AWS ECS is a container management service that facilitates containers' management on the cluster, including running and stopping the containers.

Option B is CORRECT.

AWS ParallelCluster is an open-source cluster management tool supported by AWS that helps customers deploy and manage HPC clusters in AWS.

Option C is INCORRECT.

AWS Fargate is an “ECS and EKS compatible” serverless compute engine for containers.

Option D is INCORRECT.EC2 Image Builder is AWS's fully managed offering that helps build secure images of operating system(s) for use on AWS.

Reference:

https://docs.aws.amazon.com/parallelcluster/latest/ug/what-is-aws-parallelcluster.html https://docs.aws.amazon.com/AmazonECS/latest/developerguide/Welcome.html https://aws.amazon.com/fargate/ https://docs.aws.amazon.com/imagebuilder/

The correct answer is B. AWS ParallelCluster.

AWS ParallelCluster is a fully-managed service that makes it easy to deploy and manage High-Performance Computing (HPC) clusters on AWS. It enables customers to quickly build and deploy HPC environments using Amazon EC2 instances and EBS volumes, and supports a wide range of popular HPC applications and frameworks such as OpenMPI, Intel MPI, and TensorFlow.

AWS ParallelCluster simplifies the process of setting up and configuring HPC clusters, automating many of the tasks involved in configuring network settings, installing software, and managing cluster resources. It also provides customers with a range of customizable templates and configuration options, making it easy to tailor HPC environments to their specific needs.

AWS ECS (A) is a container management service, which allows customers to run and manage containerized applications on AWS. It is not specifically designed for HPC workloads.

AWS Fargate (C) is a compute engine for containers that allows customers to run containers without having to manage the underlying infrastructure. While it can be used to run containerized HPC workloads, it is not specifically designed for this purpose.

EC2 Image Builder (D) is a service that simplifies the process of building and maintaining custom Amazon Machine Images (AMIs) for EC2 instances. It is not specifically designed for HPC workloads, but can be used to create custom AMIs for HPC applications.