Amazon AWS Certified Solutions Architect - Associate SAA-C02
Prev

There are 450 results

Next
#231 (Accuracy: 100% / 5 votes)
A company has an ordering application that stores customer information in Amazon RDS for MySQL. During regular business hours, employees run one-time queries for reporting purposes. Timeouts are occurring during order processing because the reporting queries are taking a long time to run. The company needs to eliminate the timeouts without preventing employees from performing queries.
What should a solutions architect do to meet these requirements?
  • A. Create a read replica. Move reporting queries to the read replica.
  • B. Create a read replica. Distribute the ordering application to the primary DB instance and the read replica.
  • C. Migrate the ordering application to Amazon DynamoDB with on-demand capacity.
  • D. Schedule the reporting queries for non-peak hours.
#232 (Accuracy: 100% / 3 votes)
A company has media and application files that need to be shared internally. Users currently are authenticated using Active Directory and access files from a
Microsoft Windows platform. The chief executive officer wants to keep the same user permissions, but wants the company to improve the process as the company is reaching its storage capacity limit.
What should a solutions architect recommend?
  • A. Set up a corporate Amazon S3 bucket and move all media and application files.
  • B. Configure Amazon FSx for Windows File Server and move all the media and application files.
  • C. Configure Amazon Elastic File System (Amazon EFS) and move all media and application files.
  • D. Set up Amazon EC2 on Windows, attach multiple Amazon Elastic Block Store (Amazon EBS) volumes, and move all media and application files.
#233 (Accuracy: 100% / 2 votes)
A company wants to create an audio version of its product manual. The product manual contains custom product names and abbreviations. The product manual is divided into sections.
Which solution will meet these requirements with the LEAST operational overhead?
  • A. Use Amazon Polly. Build custom lexicons for the product names and abbreviations. Use the StartSpeechSynthesisTask API operation for each section of the product manual.
  • B. Use Amazon Polly. Build custom Speech Synthesis Markup Language (SSML) for the product names and abbreviations. Use the StartDocumentTextDetection API operation for each section of the product manual.
  • C. Use Amazon Textract. Build custom Speech Synthesis Markup Language (SSML) for the product names and abbreviations. Use the StartDocumentTextDetection API operation for each section of the product manual.
  • D. Use Amazon Textract. Build custom lexicons for the product names and abbreviations. Use the StartTranscriptionJob API operation for each section of the product manual.
#234 (Accuracy: 100% / 1 votes)
An Amazon EC2 instance is located in a private subnet in a new VPC. This subnet does not have outbound internet access, but the EC2 instance needs the ability to download monthly security updates from an outside vendor.
What should a solutions architect do to meet these requirements?
  • A. Create an internet gateway, and attach it to the VPC. Configure the private subnet route table to use the internet gateway as the default route.
  • B. Create a NAT gateway, and place it in a public subnet. Configure the private subnet route table to use the NAT gateway as the default route.
  • C. Create a NAT instance, and place it in the same subnet where the EC2 instance is located. Configure the private subnet route table to use the NAT instance as the default route.
  • D. Create an internet gateway, and attach it to the VPC. Create a NAT instance, and place it in the same subnet where the EC2 instance is located. Configure the private subnet route table to use the internet gateway as the default route.
#235 (Accuracy: 100% / 2 votes)
A company is building a web application that serves a content management system. The content management system runs on Amazon EC2 instances behind an
Application Load Balancer (ALB). The EC2 instances run in an Auto Scaling group across multiple Availability Zones. Users are constantly adding and updating files, blogs, and other website assets in the content management system.
A solutions architect must implement a solution in which all the EC2 instances share up-to-date website content with the least possible lag time.
Which solution meets these requirements?
  • A. Update the EC2 user data in the Auto Scaling group lifecycle policy to copy the website assets from the EC2 instance that was launched most recently. Configure the ALB to make changes to the website assets only in the newest EC2 instance.
  • B. Copy the website assets to an Amazon Elastic File System (Amazon EFS) file system. Configure each EC2 instance to mount the EFS file system locally. Configure the website hosting application to reference the website assets that are stored in the EFS file system.
  • C. Copy the website assets to an Amazon S3 bucket. Ensure that each EC2 instance downloads the website assets from the S3 bucket to the attached Amazon Elastic Block Store (Amazon EBS) volume. Run the S3 sync command once each hour to keep files up to date.
  • D. Restore an Amazon Elastic Block Store (Amazon EBS) snapshot with the website assets. Attach the EBS snapshot as a secondary EBS volume when a new EC2 instance is launched. Configure the website hosting application to reference the website assets that are stored in the secondary EBS volume.
#236 (Accuracy: 91% / 4 votes)
A company is working with an external vendor that requires write access to the company's Amazon Simple Queue Service (Amazon SQS) queue. The vendor has its own AWS account.
What should a solutions architect do to implement least privilege access?
  • A. Update the permission policy on the SQS queue to give write access to the vendor's AWS account.
  • B. Create an IAM user with write access to the SQS queue and share the credentials for the IAM user.
  • C. Update AWS Resource Access Manager to provide write access to the SQS queue from the vendor's AWS account.
  • D. Create a cross-account role with access to all SQS queues and use the vendor's AWS account in the trust document for the role.
#237 (Accuracy: 100% / 2 votes)
A company is storing sensitive user information in an Amazon S3 bucket. The company wants to provide secure access to this bucket from the application tier running on Amazon EC2 instances inside a VPC.
Which combination of steps should a solutions architect take to accomplish this? (Choose two.)
  • A. Configure a VPC gateway endpoint for Amazon S3 within the VPC.
  • B. Create a bucket policy to make the objects in the S3 bucket public.
  • C. Create a bucket policy that limits access to only the application tier running in the VPC.
  • D. Create an IAM user with an S3 access policy and copy the IAM credentials to the EC2 instance.
  • E. Create a NAT instance and have the EC2 instances use the NAT instance to access the S3 bucket.
#238 (Accuracy: 100% / 1 votes)
A payment processing company records all voice communication with its customers and stores the audio files in an Amazon S3 bucket. The company needs to capture the text from the audio files. The company must remove from the text any personally identifiable information (PII) that belongs to customers.
What should a solutions architect do to meet these requirements?
  • A. Process the audio files by using Amazon Kinesis Video Streams. Use an AWS Lambda function to scan for known PII patterns.
  • B. When an audio file is uploaded to the S3 bucket, invoke an AWS Lambda function to start an Amazon Textract task to analyze the call recordings.
  • C. Configure an Amazon Transcribe transcription job with PII redaction turned on. When an audio file is uploaded to the S3 bucket, invoke an AWS Lambda function to start the transcription job. Store the output in a separate S3 bucket.
  • D. Create an Amazon Connect contact flow that ingests the audio files with transcription turned on. Embed an AWS Lambda function to scan for known PII patterns. Use Amazon EventBridge (Amazon CloudWatch Events) to start the contact flow when an audio file is uploaded to the S3 bucket.
#239 (Accuracy: 100% / 3 votes)
A company's order fulfillment service uses a MySQL database. The database needs to support a large number of concurrent queries and transactions. Developers are spending time patching and tuning the database. This is causing delays in releasing new product features.
The company wants to use cloud-based services to help address this new challenge. The solution must allow the developers to migrate the database with little or no code changes and must optimize performance.
Which service should a solutions architect use to meet these requirements?
  • A. Amazon Aurora
  • B. Amazon DynamoDB
  • C. Amazon ElastiCache
  • D. MySQL on Amazon EC2
#240 (Accuracy: 100% / 3 votes)
A development team is collaborating with another company to create an integrated product. The other company needs to access an Amazon Simple Queue
Service (Amazon SQS) queue that is contained in the development team's account. The other company wants to poll the queue without giving up its own account permissions to do so.
How should a solutions architect provide access to the SQS queue?
  • A. Create an instance profile that provides the other company access to the SQS queue.
  • B. Create an IAM policy that provides the other company access to the SQS queue.
  • C. Create an SQS access policy that provides the other company access to the SQS queue.
  • D. Create an Amazon Simple Notification Service (Amazon SNS) access policy that provides the other company access to the SQS queue.