Amazon SAP-C01 AWS Certified Solutions Architect - Professional AWS CSA Professional Exam Practice Test

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Total 318 questions

Question 1

A company wants to improve cost awareness for its Amazon EMR platform The company has aWocated budgets for each team's Amazon EMR usage When a budgetary threshold is reached a notification should be sent by email to the budget office's distribution list Teams should be able lo view their EMR cluster expenses to date A solutions architect needs to create a solution that ensures this policy is proactively and centrally enforced in a multi-account environment

Which combination of steps should the solutions architect take to meet these requirements? (Select TWO.)

Answer : B, E

Question 2

A solutions architect is designing a solution to connect a company's on-premises network with all the company's current and future VPCs on AWS The company is running VPCs in five different AWS Regions and has at least 15 VPCs in each Region.

The company's AWS usage is constantly increasing and will continue to grow Additionally, all the VPCs throughout all five Regions must be able to communicate with each other

The solution must maximize scalability and ease of management

Which solution meets these requirements'?

Answer : B

Question 3

A company runs an application in the cloud that consists of a database and a website Users can post data to the website, have the data processed, and have the data sent back to them in an email. Data is stored in a MySQL database running on an Amazon EC2 instance The database is running in a VPC with two private subnets The website is running on Apache Tomcat in a single EC2 instance in a different VPC with one public subnet There is a single VPC peering connection between the database and website VPC.

The website has suffered several outages during the last month due to high traffic

Which actions should a solutions architect take to increase the reliability of the application? (Select THREE )

Answer : A, C, F

Question 4

An auction website enables users to bid on collectible items The auction rules require that each bid is processed only once and in the order it was received The current implementation is based on a fleet of Amazon EC2 web servers that write bid records into Amazon Kinesis Data Streams A single 12 large instance has a cron job that runs the bid processor, which reads incoming bids from Kinesis Data Streams and processes each bid The auction site is growing in popularity, but users are complaining that some bids are not registering

Troubleshooting indicates that the bid processor is too slow during peak demand hours sometimes crashes while processing and occasionally loses track of which record is being processed

What changes should make the bid processing more reliable?

Answer : C

Question 5

A company wants to migrate its on-premises data center to the AWS Cloud This includes thousands of virtualized Linux and Microsoft Windows servers SAN storage, Java and PHP applications with MySQL, and Oracle databases There are many dependent services hosted either in the same data center or externally The technical documentation is incomplete and outdated A solutions architect needs to understand the current environment and estimate the cloud resource costs after the migration

Which tools or services should the solutions architect use to plan the cloud migration? (Select THREE.)

Answer : B, C, F

Question 6

A company is running a workload that consists of thousands of Amazon EC2 instances The workload is running in a VPC that contains several public subnets and private subnets The public subnets have a route for 0 0 0 0/0 to an existing internet gateway. The private subnets have a route for 0 0 0 0/0 to an existing NAT gateway

A solutions architect needs to migrate the entire fleet of EC2 instances to use IPv6 The EC2 instances that are in private subnets must not be accessible from the public internet

What should the solutions architect do to meet these requirements?

Answer : C

Question 7

A company's AWS architecture currently uses access keys and secret access keys stored on each instance to access AWS services Database credentials are hard-coded on each instance SSH keys for command-line remote access are stored in a secured Amazon S3 bucket The company has asked its solutions architect to improve the security posture of the architecture without adding operational complexly.

Which combination of steps should the solutions architect take to accomplish this? (Select THREE.)

Answer : A, C, F

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Total 318 questions