SAA-C03 Exam Dumps - AWS Certified Solutions Architect - Associate (SAA-C03)

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Question # 137

A company is testing an application that runs on an Amazon EC2 Linux instance. A single 500 GB Amazon Elastic Block Store (Amazon EBS) General Purpose SSD (gp2) volume is attached to the EC2 instance.

The company will deploy the application on multiple EC2 instances in an Auto Scaling group. All instances require access to the data that is stored in the EBS volume. The company needs a highly available and resilient solution that does not introduce significant changes to the application's code.

Which solution will meet these requirements?

Provision an EC2 instance that uses NFS server software. Attach a single 500 GB gp2 EBS volume to the instance.

Provision an Amazon FSx for Windows File Server file system. Configure the file system as an SMB file store within a single Availability Zone.

Provision an EC2 instance with two 250 GB Provisioned IOPS SSD EBS volumes.

Provision an Amazon Elastic File System (Amazon EFS) file system. Configure the file system to use General Purpose performance mode.

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Question # 138

A company manages multiple AWS accounts in an organization in AWS Organizations. The company's applications run on Amazon EC2 instances in multiple AWS Regions. The company needs a solution to simplify the management of security rules across the accounts in its organization. The solution must apply shared security group rules, audit security groups, and detect unused and redundant rules in VPC security groups across all AWS environments.

Which solution will meet these requirements with the MOST operational efficiency?

Use AWS Firewall Manager to create a set of rules based on the security requirements. Replicate the rules to all the AWS accounts and Regions.

Use AWS CloudFormation StackSets to provision VPC security groups based on the specifications across multiple accounts and Regions. Deploy AWS Network Firewall to define the firewall rules to control network traffic across multiple accounts and Regions.

Use AWS CloudFormation StackSets to provision VPC security groups based on the specifications across multiple accounts and Regions. Configure AWS Config and AWS Lambda to evaluate compliance information and to automate enforcement across all accounts and Regions.

Use AWS Network Firewall to build policies based on the security requirements. Centrally apply the new policies to all the VPCs and accounts.

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Question # 139

A developer is creating an ecommerce workflow in an AWS Step Functions state machine that includes an HTTP Task state. The task passes shipping information and order details to an endpoint.

The developer needs to test the workflow to confirm that the HTTP headers and body are correct and that the responses meet expectations.

Which solution will meet these requirements?

Use the TestState API to invoke only the HTTP Task. Set the inspection level to TRACE.

Use the TestState API to invoke the state machine. Set the inspection level to DEBUG.

Use the data flow simulator to invoke only the HTTP Task. View the request and response data.

Change the log level of the state machine to ALL. Run the state machine.

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Question # 140

A company recently migrated its application to AWS. The application runs on Amazon EC2 Linux instances in an Auto Scaling group across multiple Availability Zones. The application stores data in an Amazon Elastic File System (Amazon EFS) file system that uses EFS Standard-Infrequent Access storage. The application indexes the company's files, and the index is stored in an Amazon RDS database.

The company needs to optimize storage costs with some application and services changes.

Which solution will meet these requirements MOST cost-effectively?

Create an Amazon S3 bucket that uses an Intelligent-Tiering lifecycle policy. Copy all files to the S3 bucket. Update the application to use Amazon S3 API to store and retrieve files.

Deploy Amazon FSx for Windows File Server file shares. Update the application to use CIFS protocol to store and retrieve files.

Deploy Amazon FSx for OpenZFS file system shares. Update the application to use the new mount point to store and retrieve files.

Create an Amazon S3 bucket that uses S3 Glacier Flexible Retrieval. Copy all files to the S3 bucket. Update the application to use Amazon S3 API to store and retrieve files as standard retrievals.

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