Amazon

SAA-C02 AWS Certified Solutions Architect – Associate

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Les questions d’entraînement sont fournies en anglais afin de rester proches de la langue couramment utilisée dans les certifications IT.

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FournisseurAmazon

CodeSAA-C02

Duration130 minutes

Questions65

Informations examen

Une préparation basée sur les objectifs, sans contenu non autorisé

Certification metadata is preserved from the legacy QZ9 catalog. Questions remain English-only.

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Les questions d’entraînement sont fournies en anglais afin de rester proches de la langue couramment utilisée dans les certifications IT.

Question 1

A solutions architect is designing a new service behind Amazon API Gateway. The request patterns for the service will be unpredictable and can change suddenly from 0 requests to over 500 per second. The total size of the data that needs to be persisted in a backend database is currently less than 1 GB with unpredictable future growth Data can be queried using simple key-value requests. Which combination of AWS services would meet these requirements'? (Select TWO )

Question 2

A solutions architect needs to design a managed storage solution for a company's application that includes high-performance machine learning, This application runs on AWS Fargate and the connected storage needs to have concurrent access to files and deliver high performance. Which storage option should the solutions architect recommend?

Question 3

A company has a multi-tier application that runs six front-end web servers in an Amazon EC2 Auto Scaling group in a single Availability Zone behind an Application Load Balancer (ALB). A solutions architect needs to modify the infrastructure to be highly available without modifying the application. Which architecture should the solutions architect choose that provides high availability?

Question 4

A company runs an internal browser-based application The application runs on Amazon EC2 instances behind an Application Load Balancer. The instances run in an Amazon EC2 Auto Scaling group across multiple Availability Zones. The Auto Scaling group scales up to 20 instances during work hours, but scales down to 2 instances overnight Staff are complaining that the application is very slow when the day begins, although it runs well by midmorning. How should the scaling be changed to address the staff complaints and keep costs to a minimum?

Question 5

A solutions architect is designing a solution to access a catalog of images and provide users with the ability to submit requests to customize images. Image customization parameters will be in any request sent to an AWS API Gateway API. The customized image will be generated on demand, and users will receive a link they can click to view or download their customized image. The solution must be highly available for viewing and customizing images What is the MOST cost-effective solution to meet these requirements?