Cloud Practice

#591 (Accuracy: 100% / 3 votes)

When designing AWS workloads to be operational even when there are component failures, what is an AWS best practice?

A. Perform quarterly disaster recovery tests.
B. Place the main component on the us-east-1 Region.
C. Design for automatic failover to healthy resources.
D. Design workloads to fit on a single Amazon EC2 instance.

#592 (Accuracy: 100% / 3 votes)

A developer needs to use a standardized template to create copies of a company's AWS architecture for development, test, and production environments.

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

A. AWS Cloud Map
B. AWS CloudFormation
C. Amazon Cloud Front
D. AWS CloudTrail

#593 (Accuracy: 100% / 3 votes)

A company wants to continuously improve processes and procedures to deliver business value.

Which pillar of the AWS Well-Architected Framework does this goal represent?

A. Performance efficiency
B. Operational excellence
C. Reliability
D. Sustainability

#594 (Accuracy: 100% / 4 votes)

If a company wants to build an interactive chatbot to make a call center more efficient, which AWS service should be used?

A. Amazon Connect
B. Amazon Lex
C. Amazon Translate
D. Amazon Polly

#595 (Accuracy: 100% / 2 votes)

Which of the following will help a user determine if they need to request a VPC service limit increase?

A. AWS Personal Health Dashboard
B. AWS Trusted Advisor
C. AWS Cost and Usage Report
D. AWS Service Catalog

#596 (Accuracy: 100% / 3 votes)

Which AWS service gives a company the ability to use a private, dedicated connection between a VPC and an on-premises data center?

A. AWS Direct Connect
B. Amazon API Gateway
C. AWS Systems Manager
D. AWS Cloud Formation

#597 (Accuracy: 100% / 3 votes)

What is the total volume of data that can be stored in Amazon S3?

A. 10 PB
B. 50 PB
C. 100 PB
D. Virtually unlimited

#598 (Accuracy: 100% / 3 votes)

A company wants an in-memory data store that is compatible with open source in the cloud.

Which AWS service should the company use?

A. Amazon DynamoDB
B. Amazon ElastiCache
C. Amazon Elastic Block Store (Amazon EBS)
D. Amazon Redshift

#599 (Accuracy: 100% / 3 votes)

Which of the following are economic benefits of using the AWS Cloud? (Choose two.)

A. Consumption-based pricing
B. Perpetual licenses
C. Economies of scale
D. AWS Enterprise Support at no additional cost
E. Bring-your-own-hardware model

#600 (Accuracy: 100% / 3 votes)

A cloud practitioner is analyzing Amazon EC2 instance performance and usage to provide recommendations for potential cost savings.

Which cloud concept does this analysis demonstrate?

A. Auto scaling
B. Rightsizing
C. Load balancing
D. High availability

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