NTC 302 Week 4 Practice Knowledge Check Storage

NTC 302 Week 4 Practice Knowledge Check Storage

Question 1

3

/ 3

Which of the following can be used as a storage class for an S3 object lifecycle policy? (Choose three.)

 

 

 

Simple Storage Service Glacier

 

 

S3 – Infrequent Access

 

 

S3 – Reduced Redundancy Storage

 

 

Amazon Dynamo DB

 

 

AWS Storage Gateway

 

 

S3 – Standard Access

 

 

Question 2

3

/ 3

When you create a bucket in Amazon S3, it is associated with a specific AWS Region.

 

T

 

True

F

 

False

 

Question 3

3

/ 3

Amazon Elastic Block Store (Amazon EBS) is recommended when data _______ and _______. (Choose two.)

 

 

 

requires an encryption solution

 

 

require object-level storage

 

 

must be quickly accessible, requiring long-term persistence

 

 

needs to be stored in a different Availability Zone that the one the EC2 instance is in

 

 

Question 4

3

/ 3

Which of the following are features of Amazon Elastic Block Store (Amazon EBS)? (Choose two.)

 

 

 

Amazon EBS data is automatically backed up to tape.

 

 

Data on an Amazon EBS volume is lost when the attached instance is stopped.

 

 

Amazon EBS volumes can be encrypted transparently to workloads on the attached instance.

 

 

Data stored on Amazon EBS is automatically replicated within an Availability Zone.

 

 

Question 5

3

/ 3

By default, all data stored in Amazon S3 is viewable by the public.

 

T

 

True

F

 

False

 

Question 6

3

/ 3

Amazon Simple Storage Service (Amazon S3) is an object storage suitable for the storage of flat files like Microsoft Word documents, photos, etc.

 

T

 

True

F

 

False

 

Question 7

0

/ 3

You can use Amazon Elastic File System (Amazon EFS) to:

 

 

 

implement storage for Amazon EC2 instances that multiple virtual machines can access at the same time.

 

 

generate user-specific content.

 

 

host a robust CDN to deliver entire web sites with dynamic, static, and streaming content.

 

 

provide simple, scalable, elastic file storage for use only within AWS.

 

 

Question 8

3

/ 3

Amazon S3 replicates all objects ______.

 

 

 

on multiple volumes within an Availability Zone

 

 

on multiple S3 buckets

 

 

in multiple Availability Zones within the same Region

 

 

across multiple Regions for higher durability

 

 

Question 9

0

/ 3

Regarding Amazon S3 Glacier, what is a Vault?

 

 

 

A container for storing archives

 

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