Billing Flashcards
12 months free
12 months free usage following your initial sign-up date to AWS
Always free
Offers do not expire and are available to all AWS customers
Trials
short-term free trials starting from the date you activate a particular service
5 ways to pay for Amazon EC2 instances
- On-demand
You pay by the hour or by second without pre-paying - Savings Plan
Commit to compute usage measured per hour for a 1 or 3 year term - Reserved Instances
Commit to use for 1 or 3 years; pay regardless of usage - Spot instances
Instances only launch if spare capacity is available - Dedicated Hosts
Entire physical server just for you
Lambda Pricing - You are charged when using Lambda
1. Number of requests Includes test invokes from the console. 2. Code execution Time From execution start, in response to events, to stop 3. Always free 1 million requests per month
S3 Pricing, you pay for the storage you use
1. Storage Class various storage classes 2. Storage Number and size of objects 3. Data transfer Data transferred out of S3 region. 4. Request and data retrieval Request made for data and amount of requests
RDS Pricing - Features that drive Pricing
- Running Clock Hours
- Type of database
- storage
- purchase type
- data base count
- api requests
- deployment type.
- Data transfer.
TCO
Total cost of ownership.
A financial estimate that helps you understand both the direct and indirect costs of AWS.
Applications discovery service
helps you plan migration projects tot he AWS Cloud
- Plan migration projects
- Used to estimate TCO
- Works with other services to migrate servers
Ways to reduce your TCO using AWS
- Minimize - capital expenditures
AWS helps you minimized large capital expenditures, which reduces your TCO. - Utilize - Reserved Instances
AWS provides Reserved instances to help you lock in savings and reduce your TCO. - Right - Size your resources.
AWS helps you match the provisioning of resources to your usage needs to reduce your TCO
Pricing calculator
Provides an estimate of AWS fees and charges
- Helps you calculate the TCO
- Explore services based on your use case.
- Find instances types that fit your needs.
AWS Price list API
Allows you to query the price of AWS services.
- Query using JSON or HTML
- Received price alerts when prices change
3 fundamental drivers of cost
Compute, storage and outbound data transfer
Budgets
Allows you to set custom budgets and alert you when your cost or usage exceed your budget amount.
- Improve planning and cost control
- Cost, usage, and reservation budgets
- Budget alerts
Budget types
- Cost budgets
Plan how much you want to spend on a service. - Usage budgets.
plan how much you wan tto use one or more services - Reservation Budget
-Set Reserved Instances or Savings plans utilization or coverage targets