Practice Questions 3 Flashcards
Which strategies are included in the six strategies for application migration? (Select TWO.)
Retaining.
Rehosting
What is the storage capacity of AWS Snowmobile?
100 PB
Which statement best describes Amazon Lex?
A service that enables you to build conversational interfaces using voice and text
Which pillar of the AWS Well-Architected Framework focuses on the ability of a workload to consistently and correctly perform its intended functions?
Reliability
Which process is an example of benefiting from massive economies of scale?
Receiving lower pay-as-you-go prices as the result of AWS customers’ aggregated usage of services
Which pillar of the AWS Well-Architected Framework includes the ability to run workloads effectively and gain insights into their operations?
Operational Excellence
What are the benefits of cloud computing? (Select TWO.)
Increase speed and agility.
Stop spending money running and maintaining data centers.
Which statement is TRUE for AWS Lambda?
Businesses pay only for compute time while their code is running.
A cloud engineer is running an Amazon EC2 instance and wants to store data in an attached resource. Their data is temporary and will not be kept long term. Which resource should they use?
Instance store
Which migration strategy involves changing how an application is architected and developed, typically by using cloud-native features?
Refactoring
Which tool provides automation actions for AWS services and applications through scripts?
AWS Command Line Interface
Which actions can a person perform in Amazon Route 53? (Select TWO.)
Connect user requests to infrastructure in AWS and outside of AWS.
Manage DNS records for domain names.
Which tasks are the responsibilities of AWS? (Select TWO.)
Configuring AWS infrastructure devices.
Maintaining virtualization infrastructure
Which service consolidates and manages multiple AWS accounts from a central location?
AWS Organizations
Which action can a person perform in Amazon CloudFront?
Deliver content to customers through a global network of edge locations.
A cloud engineer wants to store data in a volume that is attached to an Amazon EC2 instance. Which service should they use?
Amazon Elastic Block Store (Amazon EBS)
Which AWS Trusted Advisor category includes checks for high-utilization EC2 instances?
Performance
Which service provides the capability to quickly deploy and scale applications on AWS?
AWS Elastic Beanstalk
Which Amazon EC2 pricing option reduces costs when a business makes an hourly spend commitment to an instance family and Region for a 1-year or 3-year term?
EC2 Instance Savings Plans
Which service provides review details for user activities and API calls that have occurred within an AWS environment?
AWS CloudTrail
Which service is used to transfer up to 100 PB of data to AWS?
AWS Snowmobile
In the S3 Intelligent-Tiering storage class, Amazon S3 moves objects between a frequent access tier and an infrequent access tier. Which storage classes are used for these tiers? (Select TWO.)
S3 Standard-IA.
S3 Standard
Which service runs containerized applications on AWS?
Amazon Elastic Kubernetes Service (Amazon EKS)
Which tool provides the capability to visualize, understand, and manage AWS costs and usage over time?
AWS Cost Explorer
Which statement best describes Amazon GuardDuty?
A service that provides intelligent threat detection for AWS infrastructure and resources
Which statement best describes AWS Marketplace?
A digital catalog that includes thousands of software listings from independent software vendors
Which statement best describes Elastic Load Balancing?
A service that distributes incoming traffic across multiple targets, such as Amazon EC2 instances
Which pillar of the AWS Well-Architected Framework focuses on using computing resources in ways that meet system requirements?
Performance Efficiency
An application developer wants to send and receive messages between distributed application components. Which service should they use?
Amazon Simple Queue Service (Amazon SQS)
A cloud architect wants Amazon S3 to monitor object access patterns. Which storage class should they use?
Amazon S3 Intelligent-Tiering
An application developer wants to store data in a key-value database. Which service should they use?
Amazon DynamoDB
Which virtual private cloud (VPC) component controls inbound and outbound traffic for Amazon EC2 instances?
Security group
Which Perspective of the AWS Cloud Adoption Framework focuses on recovering IT workloads to meet the requirements of business stakeholders?
Operations Perspective
Which statement best describes an Availability Zone?
A fully isolated portion of the AWS global infrastructure
Which Support plans include access to all AWS Trusted Advisor checks? (Select TWO.)
Business.
Enterprise
Which service builds the workflows that are required for human review of machine learning predictions?
Amazon Augmented AI
Which component or service establishes a dedicated private connection between an on-premises data center and virtual private cloud (VPC)?
AWS Direct Connect
