The latest AWS Certified Solutions Architect – Associate SAA-C03 certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the AWS Certified Solutions Architect – Associate SAA-C03 exam and earn AWS Certified Solutions Architect – Associate SAA-C03 certification.
Table of Contents
- Exam Question 631
- Correct Answer
- Exam Question 632
- Correct Answer
- Exam Question 633
- Correct Answer
- Exam Question 634
- Correct Answer
- Exam Question 635
- Correct Answer
- Exam Question 636
- Correct Answer
- Exam Question 637
- Correct Answer
- Exam Question 638
- Correct Answer
- Exam Question 639
- Correct Answer
- Exam Question 640
- Correct Answer
Exam Question 631
A company is deploying an application that processes large quantities of data in parallel. The company plans to use Amazon EC2 instances for the workload.
The network architecture must be configurable to provide the lowest possible latency between nodes.
Which combination of network solutions will meet these requirements? (Select TWO)
A. Distribute the EC2 instances across multiple Availability Zones
B. Attach an Elastic Fabric Adapter (EFA) to each EC2 instance
C. Place the EC2 instances in a single Availability Zone
D. Use Amazon Elastic Block Store (Amazon EBS) optimized instance types
E. Run the EC2 instances in a cluster placement group
Correct Answer
C. Place the EC2 instances in a single Availability Zone
E. Run the EC2 instances in a cluster placement group
Exam Question 632
A solutions architect needs to deploy a node js-based web application that is highly available and scales automatically.
The marketing team needs to roll back on application releases quickly and they need to have an operational dashboard.
The Marketing team does not want to manage deployment of operating system patches to the Linux servers.
Which AWS service satisfies these requirements?
A. Amazon EC2
B. Amazon API Gateway
C. AWS Elastic Beanstalk
D. Amazon EC2
Correct Answer
C. AWS Elastic Beanstalk
Exam Question 633
An application calls a service run by a vendor.
The vendor charges based on the number of calls.
The finance department needs to know the number of calls that are made to the service to validate the billing statements.
How can a solutions architect design a system to durably store the number of calls without requiring changes to the application?
A. Call the service through an internet gateway
B. Decouple the application from the service with an Amazon Simple Queue Service (Amazon SQS) queue
C. Publish a custom Amazon CloudWatch metric that counts calls to the service
D. Call the service through a VPC peering connection.
Correct Answer
C. Publish a custom Amazon CloudWatch metric that counts calls to the service
Exam Question 634
A company is planning to migrate a mission-critical three-tor web application from on-premises to the AWS Cloud.
The backend database is shared with other on-premises systems and will remain in the on-premises data center.
The application tier requires quick and predictable response times between the presentation tier and the database Encryption is required for data in transit between client web browsers and the VPC.
And between the on-premises data center and the VPC.
Which solution meets these requirements?
A. Use VPN tunnels over an AWS Direct Connect connection for the data transfers between the VPC and the on-premises data center
B. Use SSL/TLS for the web traffic encryption. Use VPN tunnels for the data transfer between the VPC and the on-premises data center
C. Use SSL/TLS for the web traffic encryption. Use an AWS Direct Connect connection for the data transfers between the VPC and the on-premises data center
D. Use SSL/TLS for the web traffic encryption. Use VPN tunnels over an AWS Direct Connect connection for the data transfer between the VPC and the on-premises data center.
Correct Answer
D. Use SSL/TLS for the web traffic encryption. Use VPN tunnels over an AWS Direct Connect connection for the data transfer between the VPC and the on-premises data center.
Exam Question 635
A company has a Microsoft NET application that runs on an on-premises Windows Server. The application stores data by using an Oracle Database Standard Edition server.
The company is planning a migration to AWS and wants to minimize development changes while moving the application.
The AWS application environment should be highly available.
Which combination of actions should the company take to meet these requirements? (Select TWO)
A. Refactor the application as serverless with AWS Lambda functions running NET Core
B. Rehost the application in AWS Elastic Beanstalk with the NET platform in a Multi-AZ deployment
C. Replatform the application to run on Amazon EC2 with the Amazon Linux Amazon Machine Image (AMI).
D. Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Amazon DynamoDB in a Multi-AZ deployment
E. Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment
Correct Answer
A. Refactor the application as serverless with AWS Lambda functions running NET Core
E. Use AWS Database Migration Service (AWS DMS) to migrate from the Oracle database to Oracle on Amazon RDS in a Multi-AZ deployment
Exam Question 636
A company is running a batch application on Amazon EC2 instances.
The application consists of a backend with multiple Amazon RDS databases. The application is causing a high number of reads on the databases.
A solutions architect must reduce the number of database reads while ensuring high availability.
What should the solutions architect do to meet this requirement?
A. Add Amazon RDS read replicas.
B. Use Amazon ElastiCache for Redis
C. Use Amazon Route 53 DNS caching
D. Use Amazon ElastiCache for Memcached
Correct Answer
A. Add Amazon RDS read replicas.
Exam Question 637
A company has a large dataset for its online advertising business stored in an Amazon RDS for MySQL DB instance in a single Availability Zone. The company wants business reporting queries to run without impacting the write operations to the production DB instance.
Which solution meets these requirements?
A. Deploy RDS read replicas to process the business reporting queries.
B. Scale out the DB instance horizontally by placing it behind an Elastic Load Balancer
C. Scale up the DB instance to a larger instance type to handle write operations and queries.
D. Deploy the DB instance in multiple Availability Zones to process the business reporting queries.
Correct Answer
A. Deploy RDS read replicas to process the business reporting queries.
Exam Question 638
A company runs a web-based portal that provides users with global breaking news, local alerts, and weather updates.
The portal delivers each user a personalized view by using a mixture of static and dynamic content.
Content is served over HTTPS through an API server running on an Amazon EC2 instance behind an Application Load Balancer (ALB).
The company wants the portal to provide this content to its users across the world as quickly s possible.
How should a solutions architect design the application to ensure the LEAST amount of latency for all users?
A. Deploy the application stack in a single AWS Region. Use Amazon CloudFront to serve all static and dynamic content by specifying the ALB as an origin
B. Deploy the application stack in two AWS Regions. Use an Amazon Route 53 latency routing policy to serve all content from the ALB in the closest Region.
C. Deploy the application stack in a single AWS Region Use Amazon CloudFront to serve the static content. Serve the dynamic content directly from the ALB.
D. Deploy t e application stack in two AWS Regions. Use an Amazon Route 53 geolocation routing policy to serve all content from the ALB in the closest Region.
Correct Answer
B. Deploy the application stack in two AWS Regions. Use an Amazon Route 53 latency routing policy to serve all content from the ALB in the closest Region.
Exam Question 639
A company purchased Amazon EC2 Partial Upfront Reserved Instances for a 1-year term. A solutions architect wants to analyze how much the daily effective cost is with all possible discounts.
Which view must the solutions architect choose in the advanced options of Cost Explorer to get the correct values?
A. Show net amortized costs
B. Show net unblended costs
C. Show amortized costs
D. Show blended costs
Correct Answer
C. Show amortized costs
Exam Question 640
A company is relocating its data center and wants to securely transfer 50 TB of data to AWS within 2 weeks.
The existing data center has a Site-to-Site VPN connection to AWS that is 90% utilized.
Which AWS service should a solutions architect use to meet these requirements?
A. AWS DataSync with a VPC endpoint
B. AWS Direct Connect
C. AWS Snowball Edge Storage Optimized
D. AWS Storage Gateway
Correct Answer
C. AWS Snowball Edge Storage Optimized