Tip 2 Cloud – Page 105 – Free study guides, practices test, sample questions

What should the solutions architect do to meet these requirements?

A company is migrating an application from on-premises servers to Amazon EC2 instances.As part of the migration design requirements, a solutions architect must implement infrastructure metric alarms.The company does not need to take action if CPU utilization increases to more than 50% for a short burst of time.However, if the CPU utilization increases to more than 50% and read IOPS on the disk are high at the same time, the company needs to act as soon as possible.The solutions architect also must reduce false alarms.What should the solutions architect do to meet these requirements?Read More →

Which of the following solutions is MOST cost-effective?

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A company has a website that enables users to upload videos.Company policy states the uploaded videos must be analyzed for restricted content.An uploaded video is placed in Amazon S3, and a message is pushed to an Amazon SQS queue with the video’s location.A backend application pulls this location fromAmazon SQS and analyzes the video.The video analysis is compute-intensive and occurs sporadically during the day.The website scales with demand.The video analysis application runs on a fixed number of instances.Peak demand occurs during the holidays, so the company must add instances to the application during this time.All instances used are currently on-demand Amazon EC2 T2 instances.The company wants to reduce the cost of the current solution.Which of the following solutions is MOST cost-effective?Read More →

Which S3 feature will meet this requirement?

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In: CLF-C02

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A company needs to quickly and securely move files over long distances between its client and an Amazon S3 bucket.Which S3 feature will meet this requirement?Read More →

Which AWS tool gives users the ability to plan their service usage, service costs, and instance reservations, and also allows them to set custom alerts when their costs or usage exceed established thresholds?

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In: CLF-C02

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Which AWS tool gives users the ability to plan their service usage, service costs, and instance reservations, and also allows them to set custom alerts when their costs or usage exceed established thresholds?Read More →

Which AWS service should the company use to meet this requirement?

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In: CLF-C01

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A company has a physical tape library to store data backups.The tape library is running out of space.The company needs to extend the tape library’s capacity to the AWS Cloud.Which AWS service should the company use to meet this requirement?Read More →

How should a solutions architect accomplish this?

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In: SAA-C03

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A company has a service that produces event data.The company wants to use AWS to process the event data as it is received.The data is written in a specific order that must be maintained throughout processing.The company wants to implement a solution that minimizes operational overhead.How should a solutions architect accomplish this?Read More →

What is the MOST cost-effective solution?

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In: SAP-C01

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A company has several teams, and each team has their own Amazon RDS database that totals 100 TB.The company is building a data query platform forBusiness Intelligence Analysts to generate a weekly business report.The new system must run ad-hoc SQL queries.What is the MOST cost-effective solution?Read More →

Which AWS service supports a hybrid architecture that gives users the ability to extend AWS infrastructure, AWS services, APIs, and tools to data centers, co- location environments, or on-premises facilities?

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In: CLF-C01

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Which AWS service supports a hybrid architecture that gives users the ability to extend AWS infrastructure, AWS services, APIs, and tools to data centers, co- location environments, or on-premises facilities?Read More →

What should a solutions architect do to ensure that all notifications are eventually processed?

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In: SAA-C03

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A company has a data ingestion workflow that includes the following components:An Amazon Simple Notification Service (Amazon SNS) topic that receives notifications about new data deliveriesAn AWS Lambda function that processes and stores the dataThe ingestion workflow occasionally fails because of network connectivity issues.When failure occurs, the corresponding data is not ingested unless the company manually reruns the job.What should a solutions architect do to ensure that all notifications are eventually processed?Read More →

Which set up would achieve these goals?

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In: SAP-C01

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A company has an application that uses Amazon EC2 instances in an Auto Scaling group.The Quality Assurance (QA) department needs to launch a large number of short-lived environments to test the application.The application environments are currently launched by the Manager of the department using an AWSCloudFormation template.To launch the stack, the Manager uses a role with permission to use CloudFormation, EC2, and Auto Scaling APIs.The Manager wants to allow testers to launch their own environments, but does not want to grant broad permissions to each user.Which set up would achieve these goals?Read More →