MODULE 7 KNOWLEDGE CHECK EXAM QUESTIONS

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MODULE 7 KNOWLEDGE CHECK EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -10 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Amazon Elastic Block Store (Amazon EBS) is recommended when data _____ and _____. (Choose 2)

• Requires object-level storage
• must be quickly accessible, requiring long-term persistence
• Requires an encryption solution

Answer:

• must be quickly accessible, requiring long-term persistence

• Requires an encryption solution

Question 2: True / False? When you create a bucket in Amazon S3, it is associated with a specific AWS Region.

Answer:

True

Question 3: You can use Amazon Elastic File System (Amazon EFS) to: (Select the best answer)

• Provide Simple, scalable, elastic file storage for use only within AWS
• Implement storage for EC2 instances that multiple virtual machines can access at the same

time

Answer:

Implement storage for EC2 instances that multiple virtual machines can access at the same time Question 4: Which of the following can be used as a storage class for an S3 object lifecycle policy? (Choose 3)

• S3 - Standard Access
• AWS Storage Gateway
• S3 - Infrequent Access
• Simple Storage Service Glacier
• S3 - Glacier
• Amazon Dynamo DB

Answer:

• S3 - Standard Access

• S3 - Infrequent Access

• Simple Storage Service Glacier

Question 5: True / False? By default, all data stored in Amazon S3 is viewable by the public?

Answer:

False

Question 6: Amazon S3 replicates all objects _____. (Select the best answer)

• On multiple volumes within an Availability Zone
• In multiple availability zones within the same region
• Across multiples region
• On multiple databases within regions

Answer:

In multiple availability zones within the same region

Question 7: 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
• Data stored on Amazon EBS is automatically replicated within an Availability Zone
• Amazon EBS volumes can be encrypted transparently to workloads on the attached instance

Answer:

• 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 8: True / False? Amazon Simple Storage Service (Amazon S3) is an object storage for the storage of flat files like Microsoft Word documents, photos, etc.

Answer:

True Question 9: The name of an S3 bucket must be unique _____. (Select the best answer)

• Worldwide across all AWS accounts
• Within Availability Zones
• Across multiple regions
• Within databases in Availability Zones

Answer:

Worldwide across all AWS accounts Question 10: Regarding Amazon S3 Glacier, what is a vault? (Select the best answer)

• The rules that determine who may (or may not) access archives
• A container for storing archives
• A policies simulator
• An object storage service

Answer:

A container for storing archives