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Zorluk: OrtaAWS Free Tier

A startup is launching a pilot project on AWS and wants to utilize the AWS Free Tier to minimize initial operating expenses. Which of the following AWS services offer 'Always Free' benefits that do not expire at the end of the initial 1212-month AWS Free Tier period? (Select TWO.)

  1. Amazon DynamoDB (up to 25 GB25\text{ GB} of storage)Cevap
  2. AWS Lambda (up to 1 million1\text{ million} free requests per month)Cevap
  3. C
    Amazon EC2 (up to 750750 hours per month of t2.microt2.micro or t3.microt3.micro instances)
  4. D
    Amazon S3 (up to 5 GB5\text{ GB} of Standard storage)
  5. E
    Amazon SageMaker (up to 250250 hours per month of t3.mediumt3.medium notebook usage)

Cevap

Amazon DynamoDB and AWS Lambda both offer 'Always Free' tiers that do not expire after the first 1212 months of the AWS account's creation.
Amazon DynamoDB and AWS Lambda are both part of the 'Always Free' tier of AWS, which means their free usage limits (25 GB25\text{ GB} storage for DynamoDB and 1 million1\text{ million} requests for Lambda) do not expire after the first 1212 months and remain available indefinitely.

Adım Adım Çözüm

1
Identify the service free tier categories.
Amazon DynamoDB and AWS Lambda fall under the 'Always Free' category. Amazon EC2 and Amazon S3 are '12-Month Free' offers. Amazon SageMaker is a short-term 'Trial'.
Different AWS services have different Free Tier classifications (Always Free, 12-Month Free, and Short-term Trials).
2
Filter for services that do not expire after 1212 months.
Amazon DynamoDB (25 GB25\text{ GB} storage) and AWS Lambda (1 million1\text{ million} requests) remain free indefinitely, whereas Amazon EC2 and Amazon S3 free tiers expire after 1212 months, and Amazon SageMaker is a short-term trial.
Only 'Always Free' offers persist past the initial 1212 months of account creation.

Anahtar Kavram

AWS Free Tier offers are categorized into three types: Always Free, 12-Month Free, and Trials. 'Always Free' offers do not expire and are available to all AWS customers.
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AWS Free Tier

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