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AWS Cloud Practitioner Essentials Flashcards | StudBud
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AWS Cloud Practitioner Essentials
AWS Cloud Practitioner Essentials
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Prepare for the AWS Certified Cloud Practitioner Exam
Flashcards
35 cards
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Practice quiz
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Questions
35
Answers
1
You need to run server bound licensed applications. Which billing model will you use
Pay As You Go (On Demand)
Spot
Reserved
Dedicated
2
According to best practices, how should an application be designed to run in the AWS Cloud?
Use tighly coupled components.
Use frequently coupled components.
Use loosely coupled components.
Use infrequently coupled components.
3
Which is a recommended pattern for designing a highly available architecture on AWS?
Ensure App is designed to accommodate failure of any single component
Ensure that components have low-latency network connectivity
Run enough Amazon EC2 instances to operate at peak load.
Use a monolithic application that handles all operations
4
Which of the following is an AWS managed Domain Name System (DNS) web service?
Amazon Neptune
Amazon Lightsail
Amazon Route 53
Amazon SageMaker
5
What inspects AWS environments to find opportunities that can save money also improve system performance?
AWS Organizations
Consolidated Billing
AWS Trusted Advisor
AWS Cost Explorer
6
Which of the following security-related actions are available at no cost?
Accessing forums, blogs, and whitepapers
Contacting AWS Professional Services to request a workshop
Attending AWS classes
Calling AWS Support
7
Which of the following are features of Amazon CloudWatch Logs
Adjustable retention
Free Amazon Elasticsearch Service analytics
Real-time monitoring
Provided at no charge
8
Distributing workloads across multiple Availability Zones supports which cloud architecture design principle?
Design for Agility
Design for Elasticity
Design for Failure
Design for Automation
9
What is one of the advantages of the Amazon Relational Database Service
It provides 99.99999999999% reliability and durability
It simplifies relational database administration tasks
It automatically scales databases for loads
It enables users to dynamically adjust CPU and RAM resources
10
Advantages of Consolidated Billing?
Service Limits increased across all AWS accounts
One Bill for Multiple Accounts
Fixed Discount on Monthly Bill
Potential Volume Discounts on usage across all accounts
11
Which of the following is a shared control between the customer and AWS?
Awareness and training
Environmental controls of physical AWS data centers
Providing a key for Amazon S3 client-side encryption
Configuration of an Amazon EC2 instance
12
Amazon S3 is ….? and ….. ?
Network File System
Object Store
Durable Store
Block Store
13
Which AWS Program can a customer leverage if they do not have AWS Technical Expertise in-house
AWS Service Catalog
AWS Partner Network Consulting Partners
AWS Partner Network Technology Partners
AWS Marketplace
14
Which AWS feature will reduce the customer's total cost of ownership (TCO)?
Elastic computing
Encryption
Shared responsibility security model
Single tenancy
15
Under the shared responsibility model, which of the following is the customer responsible for?
Ensuring that network cables are category six or higher
Ensuring that disk drives are wiped after use.
Ensuring that firmware is updated on hardware devices.
Ensuring that data is encrypted at rest
16
Which service should a customer use to consolidate and centrally manage multiple AWS accounts?
AWS Schema Conversion Tool
AWS IAM
AWS Config
AWS Organizations
17
One of the advantages to moving infrastructure from an on-premises data center to the AWS Cloud is:
allows the business to leave servers unpatched
allows the business to focus on business activities
allows the business to eliminate IT bills.
allows the business to put a server in each customer's data center
18
Need a cost effective architecture for a dynamic workload on AWS. Which AWS characteristics helps you achieve this?
Pay As You Go
Shared Security Model
Reliability
Elasticity
19
What approach to transcoding a large number of individual video files adheres to AWS architecture principles?
Using dedicated hardware
Using a single large instance during off-peak hours
Using many instances in parallel
Using a large GPU instance type
20
Edge Locations ….
host Amazon EC2 instances closer to users.
refresh data changes daily
help lower latency and improve performance for users
cache frequently changing data without reaching the origin server.
21
A customer needs to choose an AWS Region.Which factors could influence the customer's decision?
The application's presentation in the local language
Data sovereignty compliance
Reduced latency to users
Proximity to the customer's office for on-site visits
22
Which AWS services should be used for read/write of constantly changing data?
Amazon RDS
Amazon EFS
Amazon Snowball
Amazon Glacier
23
Compared with costs in traditional and virtualized data centers, AWS has:
lower variable costs and greater upfront costs
greater variable costs and greater upfront costs.
lower variable costs and lower upfront costs.
fixed usage costs and lower upfront costs.
24
Which of the following is a correct relationship between regions, Availability Zones, and edge locations?
Data centers contain regions
Regions contain Availability Zones
Availability Zones contain edge locations
Edge locations contain regions
25
Where are AWS compliance documents, such as an SOC 1 report, located?
Amazon Inspector
AWS Cloud Trail
AWS Certificate Manager
AWS Artifact
26
Which AWS Services can host a MySQL Database
Amazon RDS
Amazon EC2
Amazon RDS
DynamoDB
27
Track API requests made via CLI and AWS SDKs
AWS Personal Health Dashboard
Config
CloudTrail
CloudWatch
28
A customer needs to run a MySQL database that easily scales. Which AWS Service should they use?
Amazon ElastiCache
Amazon Aurora
Amazon Redshift
Amazon DynamoDB
29
AWS supports which of the following methods to add security to Identity and Access Management (IAM) users? (Choose two.)
Enforcing password strength and expiration
Implementing Amazon Rekognition
Using Multi-Factor Authentication (MFA)
Blocking access with Security Groups
30
Which of the limit S3 Bucket access to IAM Users?
Security Groups
IAM Policies
Public and Private Key Pair
Amazon Inspector
31
Which Services can be used in a Hybrid Model
Route 53
AWS Storage Gateway
AutoScaling
Virtual Private Gateway
32
What is an example of agility in the AWS Cloud?
Access to multiple instance types
Access to managed services
Using Consolidated Billing to produce one bill
Decreased acquisition time for new compute resources
33
Which service stores objects, provides real-time access to those objects, offers versioning and lifecycle capabilities?
Amazon EBS
AWS Storage Gateway
Amazon S3
Amazon Glacier
34
Which of the following services will automatically scale with an expected increase in web traffic?
Amazon Direct Connect
Amazon EBS
AWS CodePipeline
Elastic Load Balancing
35
Self Hosted Database that requires a shutdown every night for cost savings and maintenance. Which AWS Service?
Amazon EC2 with Instance Store
DynamoDB
Amazon RedShift
Amazon EC2 with EBS
