Exam Questions Flashcards
Enhance read performance while reading from NoSQL
DynamoDB Accelerator
Global content delivery network
CloudFront
Service for troubleshooting?
X-Ray
Forecast Spending
Cost Explorer
Security layer attached to VPC to control traffic
ACL
Patching of Guest OS in EC2. Whose responsibility?
Customer
Least cost to host a DB for 1-year
Partial upfront costs reserved
Service to acquire security & compliance reports
Artifact
Vertical (Scaling-up) VS. Horizontal (Scaling-out)
UP: more resources to an instance
OUT: more instances.
Design with principle ‘design for failure and nothing will fail’
Availability Zones
Regions
Elastic load balancer
Efficient streaming of Videos
CloudFront
Retrieve configuration changes
AWS Config
Support plan with < 15 min. for critical faults
Enterprise
Data consistency option for game application
Strongly consistent
Ensure working application upon EC2 instances crash
Fault tolerance system
Deployment mechanism for mission-critical application
to multiple Regions (not Availability zones!)
Detect user’s credit cards from data in S3.
Macie
Usage-based forecast
Cost Explorer
Governance, compliance and risk auditing
CloudTrail
Threat detection service continuously monitors activities
GuardDuty
easy unified GUI to develop, build & deploy
CodeStar
Template contains software configurations to launch EC2
AMI
Migrate large archived and active data
Data Sync
ML and graph theory for security investigations
Amazon Detective
