AWS Account Management, Billing and Support Flashcards
What is AWS Organizations used for?
Hint: Think of it as managing multiple accounts.
A global service that allows you to manage multiple AWS accounts, including consolidated billing and pricing benefits from aggregated usage.
What benefits does consolidated billing offer in AWS Organizations?
Hint: It simplifies payments.
Provides a single payment across all accounts and pricing benefits from aggregated usage (volume discounts for EC2, S3, etc.).
What does AWS Control Tower do?
Hint: It automates account setups.
Easily sets up multiple accounts with best practices and automates the setup of AWS Organizations.
What is the AWS Service Catalog?
Hint: It organizes cloud resources.
Allows you to easily set up CloudFormation templates that define collections of services and IAM permissions for access.
What are the free services provided by AWS?
Hint: Think basic infrastructure services.
IAM, VPC, and Consolidated Billing.
What is the basic pricing model for AWS Compute services?
Hint: Pay as you go.
Only pay for what you use.
What are On-Demand instances in EC2?
Hint: Flexibility at a cost.
Instances billed per second (Linux/Windows) or per hour, with a minimum charge of 60 seconds.
What are Reserved instances?
Hint: Long-term savings on EC2.
Offer up to 75% discount compared to On-Demand pricing, available with 1 or 3-year commitments and flexible payment options.
What are Spot instances?
Hint: Bid for unused capacity.
Offer up to 90% discount compared to On-Demand pricing, where you bid for unused capacity.
What is a Dedicated Host?
Hint: Reserved physical servers.
What is a Dedicated Host?
Hint: Reserved physical servers.
What are Savings Plans?
Hint: Alternative to reserved instances.
Commitment to a certain dollar amount per hour for 1 or 3 years to save on sustained usage.
How is Lambda pricing structured?
Hint: Based on usage.
Pay per call and pay per duration of execution.
What is the EC2 Launch Type Model in ECS?
Hint: Resource-based pricing.
No additional fees; you only pay for AWS resources used and created in your application.
What does Fargate pricing depend on?
Hint: Resource allocation.
Pay for vCPU and memory resources allocated to your applications in containers.
What does AWS Config do?
Hint: Records resource configurations.
Records all resource configurations and compliance over time.
What is CloudFormation used for?
Hint: Infrastructure as code.
Deploys stacks across accounts and regions.