Quiz | Croma Campus

How does Amazon EFS (Elastic File System) differ from Amazon EBS?

EFS is for file storage, EBS is for block storage
EFS is cheaper than EBS
EFS supports only Linux instances
EFS is faster than EBS

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How does AWS CloudFront improve website performance?

By optimizing DNS resolution
By distributing content globally
By managing user permissions
By providing a content delivery network

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How does AWS CloudWatch help monitor AWS resources?

By tracking API calls
By logging user activity
By monitoring performance metrics
By managing DNS services

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What is Amazon Aurora?

A relational database engine
A content delivery network (CDN)
A virtual private cloud (VPC)
A NoSQL database service

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What is AWS IAM used for?

To manage AWS resources
To manage DNS services
To manage user permissions
To manage relational databases

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What is the purpose of Amazon EMR (Elastic MapReduce)?

To host virtual machines
To process and analyze vast amounts of data
To store and manage data
To manage DNS services

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What does AWS OpsWorks provide?

A content delivery network (CDN)
A configuration management service
A virtual private cloud (VPC)
A machine learning service

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What does AWS CodeDeploy provide?

A content delivery network (CDN)
A machine learning service
A deployment service
A virtual private cloud (VPC)

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What is AWS CodePipeline used for?

To manage DNS services
To manage user permissions
To automate continuous integration and delivery pipelines
To manage EC2 instances

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How does Amazon EC2 Auto Scaling work?

It automatically adds or removes EC2 instances based on traffic patterns
It automatically scales the size of EC2 instances based on resource usage
It automatically updates EC2 instances with the latest OS patches
It automatically adjusts the Amazon S3 storage size based on usage

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What does Amazon EBS stand for?

Amazon Elastic Block Store
Amazon Elastic Backup Service
Amazon Elastic Beanstalk
Amazon Elastic Kubernetes Service

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Which AWS service is used to distribute incoming traffic across multiple EC2 instances?

Amazon S3
AWS Lambda
Amazon RDS
Elastic Load Balancing

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Which AWS service is used to monitor and analyze security for AWS accounts?

AWS CloudTrail
Amazon S3
Amazon RDS
AWS Lambda

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What is the primary use case for AWS Direct Connect?

Secure access to AWS services
Content delivery network (CDN)
High-performance computing
Backup and restore operations

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Which AWS service is used to create and manage virtual networks?

Amazon Route 53
Amazon S3
Amazon VPC
Amazon RDS

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What is Amazon SQS (Simple Queue Service) used for?

To host virtual machines
To send messages between distributed components
To provide content delivery network
To manage DNS services

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Which AWS service provides real-time insights into application performance?

Amazon CloudFront
AWS CloudTrail
AWS X-Ray
Amazon Route 53

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Which AWS service is used for real-time processing of streaming data?

Amazon RDS
Amazon Kinesis
Amazon Redshift
Amazon S3

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How is data stored in Amazon S3?

As tables
As graphs
As objects
As rows and columns

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What is AWS Step Functions used for?

To manage DNS services
To manage user permissions
To coordinate and visualize multi-step tasks
To optimize DynamoDB queries

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