Free Amazon SAA-C03 Exam Questions

Question 1

A company uses Amazon RDS with default backup settings for its database tier. The company needs to make a daily backup of the database to meet regulatory requirements. The company must retain the backups for 30 days.

Which solution will meet these requirements with the LEAST operational overhead?

A : Write an AWS Lambda function to create an RDS snapshot every day.

B : Modify the RDS database to have a retention period of 30 days for automated backups.

C : Use AWS Systems Manager Maintenance Windows to modify the RDS backup retention period.

D : Create a manual snapshot every day by using the AWS CLI. Modify the RDS backup retention period.

Answer: B

Question 2

A company is designing the architecture for a new mobile app that uses the AWS Cloud. The company uses organizational units (OUs) in AWS Organizations to manage its accounts. The company wants to tag Amazon EC2 instances with data sensitivity by using values of sensitive and nonsensitive 1AM identities must not be able to delete a tag or create instances without a tag Which combination of steps will meet these requirements? (Select TWO.)

A : In Organizations, create a new tag policy that specifies the data sensitivity tag key and the required values. Enforce the tag values for the EC2 instances Attach the tag policy to the appropriate OU.

B : In Organizations, create a new service control policy (SCP) that specifies the data sensitivity tag key and the required tag values Enforce the tag values for the EC2 instances. Attach the SCP to the appropriate OU.

C : Create a tag policy to deny running instances when a tag key is not specified. Create another tag policy that prevents identities from deleting tags Attach the tag policies to the appropriate OU.

D : Create a service control policy (SCP) to deny creating instances when a tag key is not specified. Create another SCP that prevents identities from deleting tags Attach the SCPs to the appropriate OU.

E : Create an AWS Config rule to check if EC2 instances use the data sensitivity tag and the specified values. Configure an AWS Lambda function to delete the resource if a noncompliant resource is found.

Answer: A,D

Question 3

A company is developing a microservices-based application to manage the company's delivery operations.The application consists of microservices that process orders, manage a fleet of delivery vehicles, andoptimize delivery routes.The microservices must be able to scale independently and must be able to handle bursts of traffic without anydata loss.Which solution will meet these requirements with the LEAST operational overhead?

A : Use Amazon API Gateway REST APIs to establish communication between microservices. Deploy the application on Amazon EC2 instances in Auto Scaling groups.

B : Use Amazon Simple Queue Service (Amazon SQS) to establish communication between microservices. Deploy the application on Amazon Elastic Container Service (Amazon ECS) containers on AWS Fargate.

C : Use WebSocket-based communication between microservices. Deploy the application on Amazon EC2 instances in Auto Scaling groups.

D : Use Amazon Simple Notification Service (Amazon SNS) to establish communication between microservices. Deploy the application on Amazon Elastic Container Service (Amazon ECS) containers on Amazon EC2 instances.

Answer: B

Question 4

A company plans to deploy containerized microservices in the AWS Cloud. The containers must mount a persistent file store that the company can manage by using OS-level permissions. The company requires fully managed services to host the containers and file store.

A : Use AWS Lambda functions and an Amazon API Gateway REST API to handle the microservices. Use Amazon S3 buckets for storage.

B : Use Amazon EC2 instances to host the microservices. Use Amazon Elastic Block Store (Amazon EBS) volumes for storage.

C : Use Amazon Elastic Container Service (Amazon ECS) containers on AWS Fargate to handle the microservices. Use an Amazon Elastic File System (Amazon EFS) file system for storage.

D : Use Amazon Elastic Container Service (Amazon ECS) containers on AWS Fargate to handle the microservices. Use an Amazon EC2 instance that runs a dedicated file store for storage.

Answer: D

Question 5

A company wants to create a long-term storage solution that will allow users to upload terabytes of imagesand videos. The company will use the images and videos to train machine learning (ML) models. The storagesolution must be scalable and cost-optimized.Which solution will meet these requirements?

A : Provision an Amazon S3 bucket for users to upload images and videos. Copy the data from the S3 bucket to an Amazon FSx for Lustre file system to make the data available for ML model training.

B : Provision an Amazon S3 bucket for users to upload images and videos. Configure the S3 bucket to make the data available to Amazon SageMaker AI training. Store the data in the S3 Intelligent-Tiering storage class.

C : Configure an Amazon SageMaker AI notebook instance with 16 GB of storage. Create a custom application to allow users to upload images and videos directly to the notebook instance.

D : Provision an Amazon S3 bucket for users to upload images and videos. Copy the data from the S3 bucket to an Amazon Elastic File System (Amazon EFS) file system to make the data available for ML model training.

Answer: B