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AWS Certified Associate Changed SAA-C03 Questions

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Total 1039 questions

AWS Certified Solutions Architect - Associate (SAA-C03) Questions and Answers

Question 173

A company hosts an application used to upload files to an Amazon S3 bucket Once uploaded, the files are processed to extract metadata which takes less than 5 seconds The volume and frequency of the uploads varies from a few files each hour to hundreds of concurrent uploads The company has asked a solutions architect to design a cost-effective architecture that will meet these requirements.

What should the solutions architect recommend?

Options:

A.

Configure AWS CloudTrail trails to tog S3 API calls Use AWS AppSync to process the files.

B.

Configure an object-created event notification within the S3 bucket to invoke an AWS Lambda function to process the files.

C.

Configure Amazon Kinesis Data Streams to process and send data to Amazon S3. Invoke an AWS Lambda function to process the files.

D.

Configure an Amazon Simple Notification Service (Amazon SNS) topic to process the files uploaded to Amazon S3 Invoke an AWS Lambda function to process the files.

Question 174

A company wants to analyze and troubleshoot Access Denied errors and Unauthonzed errors that are related to IAM permissions The company has AWS CloudTrail turned on Which solution will meet these requirements with the LEAST effort?

Options:

A.

Use AWS Glue and write custom scripts to query CloudTrail logs for the errors

B.

Use AWS Batch and write custom scripts to query CloudTrail logs for the errors

C.

Search CloudTrail logs with Amazon Athena queries to identify the errors

D.

Search CloudTrail logs with Amazon QuickSight. Create a dashboard to identify the errors.

Question 175

A company has Amazon EC2 instances that run nightly batch jobs to process data. The EC2 instances run in an Auto Scaling group that uses On-Demand billing. If a job fails on one instance: another instance will reprocess the job. The batch jobs run between 12:00 AM and 06 00 AM local time every day.

Which solution will provide EC2 instances to meet these requirements MOST cost-effectively'?

Options:

A.

Purchase a 1-year Savings Plan for Amazon EC2 that covers the instance family of the Auto Scaling group that the batch job uses.

B.

Purchase a 1-year Reserved Instance for the specific instance type and operating system of the instances in the Auto Scaling group that the batch job uses.

C.

Create a new launch template for the Auto Scaling group Set the instances to Spot Instances Set a policy to scale out based on CPU usage.

D.

Create a new launch template for the Auto Scaling group Increase the instance size Set a policy to scale out based on CPU usage.

Question 176

A company has an application that delivers on-demand training videos to students around the world. The application also allows authorized content developers to upload videos. The data is stored in an Amazon S3 bucket in the us-east-2 Region.

The company has created an S3 bucket in the eu-west-2 Region and an S3 bucket in the ap-southeast-1 Region. The company wants to replicate the data to the new S3 buckets. The company needs to minimize latency for developers who upload videos and students who stream videos near eu-west-2 and ap-southeast-1.

Which combination of steps will meet these requirements with the FEWEST changes to the application? (Select TWO.)

Options:

A.

Configure one-way replication from the us-east-2 S3 bucket to the eu-west-2 S3 bucket. Configure one-way replication from the us-east-2 S3 bucket to the ap-southeast-1 S3 bucket.

B.

Configure one-way replication from the us-east-2 S3 bucket to the eu-west-2 S3 bucket. Configure one-way replication from the eu-west-2 S3 bucket to the ap-southeast-1 S3 bucket.

C.

Configure two-way (bidirectional) replication among the S3 buckets that are in all three Regions.

D.

Create an S3 Multi-Region Access Point. Modify the application to use the Amazon Resource Name (ARN) of the Multi-Region Access Point for video streaming. Do not modify the application for video uploads.

E.

Create an S3 Multi-Region Access Point Modify the application to use the Amazon Resource Name (ARN) of the Multi-Region Access Point for video streaming and uploads.

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Total 1039 questions