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Amazon CLF-C02 Practice Test - Questions Answers, Page 4

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Question 31

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Which AWS service or tool provides recommendations to help users get rightsized Amazon EC2 instances based on historical workload usage data?

AWS Pricing Calculator
AWS Pricing Calculator
AWS Compute Optimizer
AWS Compute Optimizer
Most voted
(3)
Most voted
AWS App Runner
AWS App Runner
AWS Systems Manager
AWS Systems Manager
Suggested answer: B

Explanation:

AWS Compute Optimizer is the AWS service or tool that provides recommendations to help users get rightsized Amazon EC2 instances based on historical workload usage data. AWS Compute Optimizer analyzes the configuration and performance characteristics of the EC2 instances and delivers recommendations for optimal instance types, sizes, and configurations. AWS Compute Optimizer helps users improve performance, reduce costs, and eliminate underutilized resources

asked 16/09/2024
Junaid Ahmed Mohammed
43 questions

Question 32

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A company wants to use a managed service to simplify the setup, operation, and scaling of its MySQL database in the AWS Cloud.

Which AWS service will meet these requirements?

Amazon EMR
Amazon EMR
Amazon RDS
Amazon RDS
Amazon Redshift
Amazon Redshift
Amazon DynamoDB
Amazon DynamoDB
Suggested answer: B

Explanation:

Amazon RDS is the AWS service that will meet the requirements of using a managed service to simplify the setup, operation, and scaling of a MySQL database in the AWS Cloud. Amazon RDS is a relational database service that supports MySQL and other popular database engines. Amazon RDS handles routine database tasks such as provisioning, patching, backup, recovery, and scaling. Amazon RDS also offers high availability, security, and compatibility features3

asked 16/09/2024
Kellen Winters
40 questions

Question 33

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A company deploys its application to multiple AWS Regions and configures automatic failover between those Regions.

Which cloud concept does this architecture represent?

Security
Security
Reliability
Reliability
Scalability
Scalability
Cost optimization
Cost optimization
Suggested answer: B

Explanation:

Reliability is the cloud concept that this architecture represents. Reliability is the ability of a system to recover from infrastructure or service disruptions, dynamically acquire computing resources to meet demand, and mitigate disruptions such as misconfigurations or transient network issues. Deploying an application to multiple AWS Regions and configuring automatic failover between those Regions enhances the reliability of the application by reducing the impact of regional failures and increasing the availability of the application4

asked 16/09/2024
Marco Di Munno
36 questions

Question 34

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A company's IT team is managing MySQL database server clusters. The IT team has to patch the database and take backup snapshots of the data in the clusters. The company wants to move this workload to AWS so that these tasks will be completed automatically.

What should the company do to meet these requirements?

Deploy MySQL database server clusters on Amazon EC2 instances.
Deploy MySQL database server clusters on Amazon EC2 instances.
Use Amazon RDS with a MySQL database.
Use Amazon RDS with a MySQL database.
Use an AWS Cloud Form at ion template to deploy MySQL database servers on Amazon EC2 instances.
Use an AWS Cloud Form at ion template to deploy MySQL database servers on Amazon EC2 instances.
Migrate all the MySQL database data to Amazon S3.
Migrate all the MySQL database data to Amazon S3.
Suggested answer: B

Explanation:

The company should use Amazon RDS with a MySQL database to meet the requirements of moving its workload to AWS so that the tasks of patching the database and taking backup snapshots of the data in the clusters will be completed automatically. Amazon RDS is a managed service that simplifies the setup, operation, and scaling of relational databases in the AWS Cloud. Amazon RDS automates common database administration tasks such as patching, backup, and recovery. Amazon RDS also supports MySQL and other popular database engines5

asked 16/09/2024
JULIUS BALNEG
37 questions

Question 35

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A company recently migrated to the AWS Cloud. The company needs to determine whether its newly imported Amazon EC2 instances are the appropriate size and type.

Which AWS services can provide this information to the company? {Select TWO.)

AWS Auto Scaling
AWS Auto Scaling
AWS Control Tower
AWS Control Tower
AWS Trusted Advisor
AWS Trusted Advisor
AWS Compute Optimizer
AWS Compute Optimizer
Amazon Forecast
Amazon Forecast
Suggested answer: C, D

Explanation:

AWS Trusted Advisor and AWS Compute Optimizer are the AWS services that can provide information to the company about whether its newly imported Amazon EC2 instances are the appropriate size and type. AWS Trusted Advisor is an online tool that provides best practices recommendations in five categories: cost optimization, performance, security, fault tolerance, and service limits. AWS Trusted Advisor can help users identify underutilized or idle EC2 instances, and suggest ways to reduce costs and improve performance. AWS Compute Optimizer is a service that analyzes the configuration and utilization metrics of EC2 instances and delivers recommendations for optimal instance types, sizes, and configurations. AWS Compute Optimizer helps users improve performance, reduce costs, and eliminate underutilized resources

asked 16/09/2024
Brandon O'Driscoll
34 questions

Question 36

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A company has a social media platform in which users upload and share photos with other users. The company wants to identify and remove inappropriate photos. The company has no machine learning (ML) scientists and must build this detection capability with no ML expertise.

Which AWS service should the company use to build this capability?

Amazon SageMaker
Amazon SageMaker
Amazon Textract
Amazon Textract
Amazon Rekognition
Amazon Rekognition
Amazon Comprehend
Amazon Comprehend
Suggested answer: C

Explanation:

Amazon Rekognition is the AWS service that the company should use to build the capability of identifying and removing inappropriate photos. Amazon Rekognition is a service that uses deep learning technology to analyze images and videos for various purposes, such as face detection, object recognition, text extraction, and content moderation. Amazon Rekognition can help users detect unsafe or inappropriate content in images and videos, such as nudity, violence, or drugs, and provide confidence scores for each label. Amazon Rekognition does not require any machine learning expertise, and users can easily integrate it with other AWS services

asked 16/09/2024
Reselan Govender
33 questions

Question 37

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A company's user base needs to remotely access virtual desktop computers from the internet Which AWS service provides this functionality?

Amazon Connect
Amazon Connect
Amazon Cognito
Amazon Cognito
Amazon Workspaces
Amazon Workspaces
Amazon Upstream 2.0
Amazon Upstream 2.0
Suggested answer: C

Explanation:

Amazon Workspaces is the AWS service that provides the functionality of remotely accessing virtual desktop computers from the internet. Amazon Workspaces is a fully managed, secure desktop-as-aservice (DaaS) solution that allows users to provision cloud-based virtual desktops and access them from anywhere, using any supported device. Amazon Workspaces helps users reduce the complexity and cost of managing and maintaining physical desktops, and provides a consistent and secure user experience

asked 16/09/2024
Dimitri Bennett
35 questions

Question 38

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Amazon Elastic File System (Amazon EFS) and Amazon FSx offer which type of storage?

File storage
File storage
Object storage
Object storage
Block storage
Block storage
Instance store
Instance store
Suggested answer: A

Explanation:

Amazon Elastic File System (Amazon EFS) and Amazon FSx offer file storage. File storage is a type of storage that organizes data into files and folders, and allows multiple users or applications to access and share the same files over a network. Amazon EFS is a fully managed, scalable, and elastic file system that supports the Network File System (NFS) protocol and can be used with Amazon EC2 instances and AWS Lambda functions. Amazon FSx is a fully managed service that provides two file system options: Amazon FSx for Windows File Server, which supports the Server Message Block (SMB) protocol and is compatible with Microsoft Windows applications; and Amazon FSx for Lustre, which is a high-performance file system that is optimized for compute-intensive workloads

asked 16/09/2024
Katherin Aragon Calderon
32 questions

Question 39

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Which AWS service or feature is used to Troubleshoot network connectivity issues between Amazon EC2 instances?

AWS Certificate Manager (ACM)
AWS Certificate Manager (ACM)
Internet gateway
Internet gateway
VPC Flow Logs
VPC Flow Logs
AWS CloudHSM
AWS CloudHSM
Suggested answer: C

Explanation:

VPC Flow Logs is the AWS service or feature that is used to troubleshoot network connectivity issues between Amazon EC2 instances. VPC Flow Logs is a feature that enables users to capture information about the IP traffic going to and from network interfaces in their VPC. VPC Flow Logs can help users monitor and diagnose network-related issues, such as traffic not reaching an instance, or an instance not responding to requests. VPC Flow Logs can be published to Amazon CloudWatch Logs, Amazon S3, or Amazon Kinesis Data Firehose for analysis and storage.

asked 16/09/2024
Henrik Persson
34 questions

Question 40

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Which factors affect costs in the AWS Cloud? (Select TWO.)

The number of unused AWS Lambda functions
The number of unused AWS Lambda functions
The number of configured Amazon S3 buckets
The number of configured Amazon S3 buckets
Inbound data transfers without acceleration
Inbound data transfers without acceleration
Outbound data transfers without acceleration
Outbound data transfers without acceleration
Compute resources that are currently in use
Compute resources that are currently in use
Suggested answer: D, E

Explanation:

Outbound data transfers without acceleration and compute resources that are currently in use are the factors that affect costs in the AWS Cloud. Outbound data transfers without acceleration refer to the amount of data that is transferred from AWS to the internet, without using any service that can optimize the speed and cost of the data transfer, such as AWS Global Accelerator or Amazon CloudFront. Outbound data transfers are charged at different rates depending on the source and destination AWS Regions, and the volume of data transferred. Compute resources that are currently in use refer to the AWS services and resources that provide computing capacity, such as Amazon EC2 instances, AWS Lambda functions, or Amazon ECS tasks. Compute resources are charged based on the type, size, and configuration of the resources, and the duration and frequency of their usage.

asked 16/09/2024
Fiertelmeister Tibor
33 questions
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