Practice Test

True or False: Amazon DataSync is a data transfer service that makes it easy for you to automate moving data between on-premises storage and Amazon S

  • True
  • False

Answer: True

Explanation: Amazon DataSync is indeed a service that provides automatic data transfer between on-premises and AWS storage solutions, ensuring secure and efficient process.

Which of the following does AWS Transfer Family support?

  • A. FTP
  • B. FTPS
  • C. SFTP
  • D. All of the above

Answer: D. All of the above.

Explanation: The AWS Transfer Family fully supports all three protocols: FTP (File Transfer Protocol), FTPS (FTP Secure), and SFTP (SSH File Transfer Protocol).

AWS Storage Gateway is compatible with which AWS storage services? A) Amazon S3 B) Amazon EBS C) Amazon EFS D) All of the above

  • A) Amazon S3
  • B) Amazon EBS
  • C) Amazon EFS
  • D) All of the above

Answer: D) All of the above

Explanation: AWS Storage Gateway can interface and integrate with Amazon S3, Amazon EBS, and Amazon EFS, providing efficient and secure hybrid storage solution.

True or False: Amazon DataSync cannot be used to migrate data to AWS.

  • True
  • False

Answer: False

Explanation: Amazon DataSync is not just for data transfer, but can also be effectively used for migrating data to AWS.

Which of the following best fits AWS Storage Gateway function?

  • A) To enable hybrid cloud storage
  • B) For Big data analysis
  • C) To perform data cleaning
  • D) To provide elasticity to your database

Answer: A) To enable hybrid cloud storage

Explanation: AWS Storage Gateway connects an on-premises software appliance with Amazon cloud storage for providing a seamless hybrid storage environment.

True or False: AWS DataSync uses a pull model to transfer data.

  • True
  • False

Answer: False

Explanation: AWS DataSync uses a push model, not a pull model to transfer data. This allows it to minimize the operational overhead.

What does AWS Transfer Family replace in a traditional data transfer setup?

  • A) SFTP Server
  • B) FTPS Server
  • C) FTP Server
  • D) All of the above

Answer: D) All of the above

Explanation: AWS Transfer Family replaces all the traditional data transfer setup including SFTP, FTPS, and FTP servers.

True or False: AWS Storage Gateway supports both file and volume gateways.

  • True
  • False

Answer: True

Explanation: AWS Storage Gateway supports file gateways for Amazon S3 and EFS, and volume gateways for ISCSI.

Which AWS hybrid storage option would you use to transfer large amounts of data into AWS over a dedicated network connection?

  • A) AWS Storage Gateway
  • B) AWS DataSync
  • C) AWS Transfer Family
  • D) AWS Direct Connect

Answer: D) AWS Direct Connect

Explanation: AWS Direct Connect is a network service that provides an alternative to using the internet to utilize AWS cloud services, it’s the best choice for transferring large amounts of data.

True or False: AWS DataSync helps to ensure data transfer is secure by automatically encrypting data during the transfer process.

  • True
  • False

Answer: True

Explanation: AWS DataSync automatically encrypts data during the transfer process, ensuring safe and secure movement of data between your premises and AWS.

Interview Questions

1. Question: Explain AWS DataSync.

Answer: AWS DataSync is a data transfer service that simplifies, automates, and accelerates moving and replicating data between different AWS storage services like S3, EFS, and FSx or on-premises storage devices.

2. Question: What does AWS Transfer Family allow users to do?

Answer: The AWS Transfer Family provides fully managed support for file transfers over SFTP, FTPS, and FTP directly into and out of Amazon S3.

3. Question: Where is data cached for low-latency access when AWS Storage Gateway is used?

Answer: When AWS Storage Gateway is used, the frequently accessed data is cached on-premises for low-latency access.

4. Question: Which AWS service would be most suitable for online data transfer involving active migrations which need to occur fast, and to be accomplished in the shortest time possible?

Answer: AWS DataSync would be the most suitable for accomplishing such rapid, active migrations.

5. Question: Are files transferred with AWS Transfer Family protected in transit?

Answer: Yes, AWS Transfer Family protects your file transfer workflows by securing and encrypting data in transit.

6. Question: Can AWS Storage Gateway integrate with existing applications via standard storage protocols?

Answer: Yes, the AWS Storage Gateway can seamlessly integrate with your existing applications via standard storage protocols.

7. Question: What are some of the use-cases for AWS Storage Gateway?

Answer: AWS Storage Gateway is commonly used for disaster recovery, data mirroring, and providing on-premises applications with low-latency access to virtually unlimited cloud storage.

8. Question: How can you speed up data transfer when using AWS DataSync?

Answer: AWS DataSync automatically handles many of the tasks related to data transfers such as managing encryption, data validation, and maximizing network usage.

9. Question: Do the AWS Transfer Family support all existing FTP, SFTP, and FTPS clients?

Answer: Yes, AWS Transfer Family provides support for all existing FTP, SFTP, and FTPS clients and API options.

10. Question: Which AWS storage service would you recommend for securely transferring files over internet networks?

Answer: The AWS Transfer Family is recommended for securely transferring files over internet networks as it supports SFTP, FTPS, and FTP.

11. Question: Is AWS DataSync capable of transferring files at high speed across continents?

Answer: Yes, AWS DataSync uses a purpose-built protocol to accelerate your file transfer over the internet or AWS Direct Connect.

12. Question: How are charges incurred with AWS Transfer Family?

Answer: With AWS Transfer Family, you pay only for the data transfer and storage used during the file transfer process.

13. Question: What protocols do AWS Storage Gateway support?

Answer: AWS Storage Gateway supports the Network File System (NFS), Server Message Block (SMB), Internet Small Computer Systems Interface (iSCSI), and iSCSI-VTL (Virtual Tape Library) protocols.

14. Question: What kind of environments does AWS DataSync support?

Answer: AWS DataSync supports NFS, SMB, and self-managed object storage environments.

15. Question: Which service will you use to move large amounts of data from on-premises storage to Amazon S3, Amazon EFS, or Amazon FSx?

Answer: AWS DataSync service can be used to move large amounts of data from on-premises storage to Amazon S3, Amazon EFS, or Amazon FSx.

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