Solutions Architect Professional (Page 60)

A company has an application that analyzes and stores image data on premises.The application receives millions of new image files every day.Files are an average of 1 MB in size.The files are analyzed in batches of 1 GB.When the application analyzes a batch, the application zips the images together.The application then archives the images as a single file in an on-premises NFS server for long-term storage.The company has a Microsoft Hyper-V environment on premises and has compute capacity available.The company does not have storage capacity and wants to archive the images on AWS.The company needs the ability to retrieve archived data within 1 week of a request.The company has a 10 Gbps AWS Direct Connect connection between its on-premises data center and AWS.The company needs to set bandwidth limits and schedule archived images to be copied to AWS during non-business hours.Which solution will meet these requirements MOST cost-effectively?Read More →

Which of the following cannot be done using AWS Data Pipeline?Read More →

A company needs to run large batch-processing jobs on data that is stored in an Amazon S3 bucket.The jobs perform simulations.The results of the jobs are not time sensitive, and the process can withstand interruptions.Each job must process 15-20 GB of data when the data is stored in the S3 bucket.The company will store the output from the jobs in a different Amazon S3 bucket for further analysis.Which solution will meet these requirements MOST cost-effectively?Read More →

With respect to AWS Lambda permissions model, at the time you create a Lambda function, you specify an IAM role that AWS Lambda can assume to execute your Lambda function on your behalf.This role is also referred to as the________role.Read More →

A company runs a content management application on a single Windows Amazon EC2 instance in a development environment.The application reads and writes static content to a 2 TB Amazon Elastic Block Store (Amazon EBS) volume that is attached to the instance as the root device.The company plans to deploy this application in production as a highly available and fault-tolerant solution that runs on at least three EC2 instances across multiple Availability Zones.A solutions architect must design a solution that joins all the instances that run the application to an Active Directory domain.The solution also must implement Windows ACLs to control access to file contents.The application always must maintain exactly the same content on all running instances at any given point in time.Which solution will meet these requirements with the LEAST management overhead?Read More →

Within an IAM policy, can you add an IfExists condition at the end of a Null condition?Read More →

A retail company is mounting IoT sensors in all of its stores worldwide.During the manufacturing of each sensor, the company’s private certificate authority (CA) issues an X.509 certificate that contains a unique serial number.The company then deploys each certificate to its respective sensor.A solutions architect needs to give the sensors the ability to send data to AWS after they are installed.Sensors must not be able to send data to AWS until they are installed.Which solution will meet these requirements?Read More →

IAM users do not have permission to create Temporary Security Credentials for federated users and roles by default.In contrast, IAM users can call __________ without the need of any special permissionsRead More →

A company is using multiple AWS accounts and has multiple DevOps teams running production and non-production workloads in these accounts.The company would like to centrally-restrict access to some of the AWS services that the DevOps teams do not use.The company decided to use AWS Organizations and successfully invited all AWS accounts into the Organization.They would like to allow access to services that are currently in-use and deny a few specific services.Also they would like to administer multiple accounts together as a single unit.What combination of steps should the solutions architect take to satisfy these requirements? (Choose three.)Read More →

Your website is serving on-demand training videos to your workforce.Videos are uploaded monthly in high resolution MP4 format.Your workforce is distributed globally often on the move and using company-provided tablets that require the HTTP Live Streaming (HLS) protocol to watch a video.Your company has no video transcoding expertise and it required you may need to pay for a consultant.How do you implement the most cost-efficient architecture without compromising high availability and quality of video delivery?Read More →