Tip 2 Cloud – Page 142 – Free study guides, practices test, sample questions

Which CloudFormation resource type should the SysOps administrator create to meet these requirements?

A SysOps administrator is responsible for managing a company’s cloud infrastructure with AWS CloudFormation.The SysOps administrator needs to create a single resource that consists of multiple AWS services.The resource must support creation and deletion through the CloudFormation console.Which CloudFormation resource type should the SysOps administrator create to meet these requirements?Read More →

Which solution will meet the CISO’s requirements?

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In: SAP-C01

With: 2 Comments

The CISO of a large enterprise with multiple IT departments, each with its own AWS account, wants one central place where AWS permissions for users can be managed and users authentication credentials can be synchronized with the company’s existing on-premises solution.Which solution will meet the CISO’s requirements?Read More →

What should the security engineer do next to meet this requirement?

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In: SCS-C01

With: 2 Comments

A company wants to monitor the deletion of customer managed CMKs.A security engineer must create an alarm that will notify the company before a CM׀ is deleted.The security engineer has configured the integration of AWS CloudTrail with Amazon CloudWatch.What should the security engineer do next to meet this requirement?Read More →

Which of the following is the MOST reliable approach to meet the requirements?

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In: SAP-C02

With: 2 Comments

An e-commerce company is revamping its IT infrastructure and is planning to use AWS services.The company’s CIO has asked a solutions architect to design a simple, highly available, and loosely coupled order processing application.The application is responsible for receiving and processing orders before storing them in an Amazon DynamoDB table.The application has a sporadic traffic pattern and should be able to scale during marketing campaigns to process the orders with minimal delays.Which of the following is the MOST reliable approach to meet the requirements?Read More →

Which solution will meet these requirements MOST cost-effectively?

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In: DVA-C01

With: 2 Comments

An open-source map application gathers data from several geolocation APIs.The application’s source code repository is public and can be used by anyone, but the geolocation APIs must not be directly accessible.A developer must implement a solution to prevent the credentials that are used to access the APIs from becoming public.The solution also must ensure that the application still functions properly.Which solution will meet these requirements MOST cost-effectively?Read More →

Which AWS services are serverless?

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In: CLF-C01

With: 2 Comments

Which AWS services are serverless? (Choose two.)Read More →

How can the user configure this?

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In: SOA-C01

With: 2 Comments

A user is receiving a notification from the RDS DB whenever there is a change in the DB security group.The user does not want to receive these notifications for only a month.Thus, he does not want to delete the notification.How can the user configure this?Read More →

Which model describes the underlying data in this situation?

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In: MLS-C01

With: 2 Comments

A Machine Learning Specialist is deciding between building a naive Bayesian model or a full Bayesian network for a classification problem.The Specialist computes the Pearson correlation coefficients between each feature and finds that their absolute values range between 0.1 to 0.95.Which model describes the underlying data in this situation?Read More →

Which database solution should the solutions architect recommend?

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In: SAA-C02

With: 2 Comments

A solutions architect must design a database solution for a high-traffic ecommerce web application.The database stores customer profiles and shopping cart information.The database must support a peak load of several million requests each second and deliver responses in milliseconds.The operational overhead form an aging and scaling the database must be minimized.Which database solution should the solutions architect recommend?Read More →

What is the cause of this error?

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In: DBS-C01

With: 2 Comments

A company has deployed an e-commerce web application in a new AWS account.An Amazon RDS for MySQL Multi-AZ DB instance is part of this deployment with a database-1.xxxxxxxxxxxx.us-east-1.rds.amazonaws.com endpoint listening on port 3306.The company’s Database Specialist is able to log in to MySQL and run queries from the bastion host using these details.When users try to utilize the application hosted in the AWS account, they are presented with a generic error message.The application servers are logging a `could not connect to server: Connection times out` error message to Amazon CloudWatch Logs.What is the cause of this error?Read More →