AWS AWS 2

Question 1

Which AWS service provides scalable object storage with 99.999999999% durability?

Accepted Answer

Amazon S3

Answer

Amazon S3 is object storage designed for 11 nines of durability.

Question 2

What is the maximum size of a single object that can be uploaded to S3 using a single PUT operation?

Accepted Answer

5 GB

Answer

A single PUT is limited to 5 GB; larger objects require multipart upload.

Question 3

Which EC2 pricing model offers the largest discount for committing to a consistent amount of usage over 1 or 3 years?

Accepted Answer

Savings Plans

Answer

Savings Plans give significant discounts for committed usage over a term.

Question 4

Which AWS service is a fully managed NoSQL key-value and document database?

Accepted Answer

Amazon DynamoDB

Answer

DynamoDB is AWS's fully managed NoSQL database.

Question 5

What does the AWS shared responsibility model say AWS is responsible for?

Accepted Answer

Security OF the cloud

Answer

AWS secures the underlying infrastructure (security of the cloud); customers secure their content in it.

AWS Practice Test