AWS S3 Exam Questions and Answers
(Latest Update 2024) 60 Questions
What is Amazon S3? - Correct Answer ✅ Amazon S3 is
storage for the internet. It's a simple storage service that
offers software developers a highly-scalable, reliable, and
low-latency data storage infrastructure at very low costs.
What are the technical benefits of S3? - Correct Answer ✅
Scalability, reliability, speed, low-cost, and simplicity
What kind of data can I store? - Correct Answer ✅ Virtually
any kind of data in any format
How much data can I store? - Correct Answer ✅ The total
volume of data and number of objects you can store are
unlimited. Individual Amazon S3 objects can range in size
from a minimum of 0 bytes to a maximum of 5 TB. The
largest object that can be uploaded in a single PUT is 5 GB.
For objects larger than 100 MB, customers should consider
using the Multipart Upload capability.
What storage classes does Amazon S3 offer? - Correct
Answer ✅ S3 Standard: for general-purpose storage of
frequently accessed data
,AWS S3 Exam Questions and Answers
(Latest Update 2024) 60 Questions
S3 Infrequent Access: infrequent access for long-lived but
less frequently accessed data
Glacier: long-term archive
S3 Reduced Redundancy Storage: enables customers to
reduce their costs by storing noncritical, reproducible data at
lower levels of redundancy than Amazon's S3 standard
storage
How can I delete large numbers of objects? - Correct
Answer ✅ Multi-Object Delete deletes large numbers of
objects from S3. There is no charge for multi-object delete.
What does Amazon do with my data in Amazon S3? - Correct
Answer ✅ Amazon will store you data and track its
associated usage for billing purposes. AWS will not otherwise
access your data for any purpose outside of the S3 offering,
except when required to do so by law.
How is Amazon S3 data organized? - Correct Answer ✅
Amazon S3 is a simple key-based object store. When you
store data, you assign a unique object key that can later be
, AWS S3 Exam Questions and Answers
(Latest Update 2024) 60 Questions
used to retrieve the data. Keys can be any string, and can be
constructed to mimic hierarchical attributes.
How do I interface with Amazon S3? - Correct Answer ✅
Amazon S3 provides a simple, standards-based REST web
services interface that is designed to work with any Internet-
development toolkit.
How reliable is Amazon S3? - Correct Answer ✅ S3
Standard is designed for 99.99% availability and S3-IA is
designed for 99.9% availability. Both are backed by the S3
SLA.
What data consistency model does Amazon S3 employ? -
Correct Answer ✅ Amazon S3 buckets in all Regions
provide read-after write consistency for PUTS of new objects
and eventual consistency for overwrite PUTS and DELETES
What happens if traffic from my application suddenly spikes?
- Correct Answer ✅ Amazon S3 was designed from the
ground up to handle traffic for any Internet application. S3's
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