Free SAA-C03 Exam Braindumps (page: 13)

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A company has a data ingestion workflow that consists of the following:

•An Amazon Simple Notification Service (Amazon SNS) topic for notifications about new data deliveries
•An AWS Lambda function to process the data and record metadata

The company observes that the ingestion workflow fails occasionally because of network connectivity issues. When such a failure occurs, the Lambda function does not ingest the corresponding data unless the company manually reruns the job.

Which combination of actions should a solutions architect take to ensure that the Lambda function ingests all data in the future? (Choose two.)

  1. Deploy the Lambda function in multiple Availability Zones.
  2. Create an Amazon Simple Queue Service (Amazon SQS) queue, and subscribe it to the SNS topic.
  3. Increase the CPU and memory that are allocated to the Lambda function.
  4. Increase provisioned throughput for the Lambda function.
  5. Modify the Lambda function to read from an Amazon Simple Queue Service (Amazon SQS) queue.

Answer(s): B,E



A company has an application that provides marketing services to stores. The services are based on previous purchases by store customers. The stores upload transaction data to the company through SFTP, and the data is processed and analyzed to generate new marketing offers. Some of the files can exceed 200 GB in size.

Recently, the company discovered that some of the stores have uploaded files that contain personally identifiable information (PII) that should not have been included. The company wants administrators to be alerted if PII is shared again. The company also wants to automate remediation.

What should a solutions architect do to meet these requirements with the LEAST development effort?

  1. Use an Amazon S3 bucket as a secure transfer point. Use Amazon Inspector to scan the objects in the bucket. If objects contain PII, trigger an S3 Lifecycle policy to remove the objects that contain PII.
  2. Use an Amazon S3 bucket as a secure transfer point. Use Amazon Macie to scan the objects in the bucket. If objects contain PII, use Amazon Simple Notification Service (Amazon SNS) to trigger a notification to the administrators to remove the objects that contain PII.
  3. Implement custom scanning algorithms in an AWS Lambda function. Trigger the function when objects are loaded into the bucket. If objects contain PII, use Amazon Simple Notification Service (Amazon SNS) to trigger a notification to the administrators to remove the objects that contain PII.
  4. Implement custom scanning algorithms in an AWS Lambda function. Trigger the function when objects are loaded into the bucket. If objects contain PII, use Amazon Simple Email Service (Amazon SES) to trigger a notification to the administrators and trigger an S3 Lifecycle policy to remove the meats that contain PII.

Answer(s): B



A company needs guaranteed Amazon EC2 capacity in three specific Availability Zones in a specific AWS Region for an upcoming event that will last 1 week.

What should the company do to guarantee the EC2 capacity?

  1. Purchase Reserved Instances that specify the Region needed.
  2. Create an On-Demand Capacity Reservation that specifies the Region needed.
  3. Purchase Reserved Instances that specify the Region and three Availability Zones needed.
  4. Create an On-Demand Capacity Reservation that specifies the Region and three Availability Zones needed.

Answer(s): D



A company's website uses an Amazon EC2 instance store for its catalog of items. The company wants to make sure that the catalog is highly available and that the catalog is stored in a durable location.

What should a solutions architect do to meet these requirements?

  1. Move the catalog to Amazon ElastiCache for Redis.
  2. Deploy a larger EC2 instance with a larger instance store.
  3. Move the catalog from the instance store to Amazon S3 Glacier Deep Archive.
  4. Move the catalog to an Amazon Elastic File System (Amazon EFS) file system.

Answer(s): D






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