D282 Cloud Foundations
with correct answers 2025
Dedicated Hosts - CORRECT ANSWER-Physical servers with Amazon EC2 instance
capacity that is fully dedicated to your use.
AWS Lambda - CORRECT ANSWER-Server-less and lets you run code without
provisioning or managing servers. You pay only for
the compute time you consume—there is no charge when your code is not running. Not
good for hosting legacy applications.
AWS CodePipeline - CORRECT ANSWER-Automates the code release lifecycle.
AWS CodeDeploy - CORRECT ANSWER-Deploys code from a repository and installs
the application.
Tags - CORRECT ANSWER-Can be assigned to individual EC2 instances to easily
identify them on a cost allocation report or for other metrics. For example the tags could
be assigned to different departments within an organization to identify the costs of each
department.
AWS CloudTrail - CORRECT ANSWER-Used for auditing your account. Provides
visibility into user activity by recording API calls made on your account.
, AWS CloudFormation - CORRECT ANSWER-Gives developers and systems
administrators an easy way to create and manage a collection of related AWS
resources, provisioning and updating them in an orderly and predictable fashion.
Amazon CloudWatch - CORRECT ANSWER-A performance monitoring and resource
utilization service. Provides operational performance, log aggregation, hooks to event
triggers real-time, metrics, alarms, notifications, and custom metrics.
Amazon CloudFront - CORRECT ANSWER-A content delivery network (CDN).
Provides lower latency due to caching content closer to your users, and improves
performance as a result.
AWS Trusted Advisor - CORRECT ANSWER-Used to assist with guidance on
provisioning resources according to best practice. Inspects your AWS environment and
makes recommendations when opportunities may exist to save money, improve system
performance or close security gaps.
AMI - Amazon Machine Image - CORRECT ANSWER-Pre-configured EC2 instances.
Provides a software configuration for an EC2 instance.
AWS Well-Architected Framework - CORRECT ANSWER-1. Operational Excellence
2. Security
3. Reliability
4. Performance Efficiency
5. Cost Optimization
Amazon Redshift - CORRECT ANSWER-Data Warehousing service
EC2 Instance Types - CORRECT ANSWER-1. General purpose instances
2. Compute optimized instances
3. Memory optimized instances
4. Accelerated computing instances
5. Storage optimized instances
Dedicated Host - CORRECT ANSWER-- Isolated physical server
- Most expensive purchase type
- Good if you have per server license
- Most customization and control over resources
Dedicated Instance - CORRECT ANSWER-EC2 instances that are physically isolated at
the hardware level. Less customization and control over resources than a dedicated
host.
AWS Systems Manager - CORRECT ANSWER-Used for managing EC2 instances and
installing patches or software. Service that provides a collection of tools and insight into
operational data for managing and automating tasks.
with correct answers 2025
Dedicated Hosts - CORRECT ANSWER-Physical servers with Amazon EC2 instance
capacity that is fully dedicated to your use.
AWS Lambda - CORRECT ANSWER-Server-less and lets you run code without
provisioning or managing servers. You pay only for
the compute time you consume—there is no charge when your code is not running. Not
good for hosting legacy applications.
AWS CodePipeline - CORRECT ANSWER-Automates the code release lifecycle.
AWS CodeDeploy - CORRECT ANSWER-Deploys code from a repository and installs
the application.
Tags - CORRECT ANSWER-Can be assigned to individual EC2 instances to easily
identify them on a cost allocation report or for other metrics. For example the tags could
be assigned to different departments within an organization to identify the costs of each
department.
AWS CloudTrail - CORRECT ANSWER-Used for auditing your account. Provides
visibility into user activity by recording API calls made on your account.
, AWS CloudFormation - CORRECT ANSWER-Gives developers and systems
administrators an easy way to create and manage a collection of related AWS
resources, provisioning and updating them in an orderly and predictable fashion.
Amazon CloudWatch - CORRECT ANSWER-A performance monitoring and resource
utilization service. Provides operational performance, log aggregation, hooks to event
triggers real-time, metrics, alarms, notifications, and custom metrics.
Amazon CloudFront - CORRECT ANSWER-A content delivery network (CDN).
Provides lower latency due to caching content closer to your users, and improves
performance as a result.
AWS Trusted Advisor - CORRECT ANSWER-Used to assist with guidance on
provisioning resources according to best practice. Inspects your AWS environment and
makes recommendations when opportunities may exist to save money, improve system
performance or close security gaps.
AMI - Amazon Machine Image - CORRECT ANSWER-Pre-configured EC2 instances.
Provides a software configuration for an EC2 instance.
AWS Well-Architected Framework - CORRECT ANSWER-1. Operational Excellence
2. Security
3. Reliability
4. Performance Efficiency
5. Cost Optimization
Amazon Redshift - CORRECT ANSWER-Data Warehousing service
EC2 Instance Types - CORRECT ANSWER-1. General purpose instances
2. Compute optimized instances
3. Memory optimized instances
4. Accelerated computing instances
5. Storage optimized instances
Dedicated Host - CORRECT ANSWER-- Isolated physical server
- Most expensive purchase type
- Good if you have per server license
- Most customization and control over resources
Dedicated Instance - CORRECT ANSWER-EC2 instances that are physically isolated at
the hardware level. Less customization and control over resources than a dedicated
host.
AWS Systems Manager - CORRECT ANSWER-Used for managing EC2 instances and
installing patches or software. Service that provides a collection of tools and insight into
operational data for managing and automating tasks.
