EMC EMC Certifications DEA-41T1 Questions & Answers

• Question 61:

  What is a benefit of having an Uninterruptible Power Supply (UPS) attached to a server?

  A. Provides permanent power to a server, eliminating the need for a wall outlet.

  B. Keeps a server running during a long power outage

  C. Provides short-term protection to allow a server to be shut down gracefully.

  D. Replaces the need for power supplies in a server.

  Correct Answer: B

• Question 62:

  Which one-to-many Dell EMC solution provides a simple interface for system administrators to maximize the uptime and health of the Dell EMC systems?

  A. Update Packages

  B. Repository Manager

  C. DataCenter Capacity Planner

  D. OpenManage Essentials

  Correct Answer: D

  Reference: https://topics-cdn.dell.com/pdf/idrac9-lifecycle-controller-v3212121_reference-guide9_en- us.pdf (p.11)

• Question 63:

  Which RAID level has the lowest overhead of all RAID types?

  A. RAID 0

  B. RAID 1

  C. RAID 5

  D. RAID 6

  Correct Answer: A

  Reference: http://www.raid-calculator.com/raid-types-reference.aspx

• Question 64:

  What is a characteristic of server and user authenticator?

  A. Server does not need to know exactly who is accessing the information or site for authentication.

  B. Authentication uses logs to determine tasks each individual performs and which files the user is accessing.

  C. Authentication is commonly implemented through login ID and password in private and public networks.

  D. User does not need to provide their identity to the server or the client for authentication.

  Correct Answer: C

• Question 65:

  What benefit is offered by modular servers over rack servers?

  A. Lower power requirements result in lower datacenter operating costs.

  B. Higher density is achieved by reducing the amount of consumed rack space

  C. Hot replacement of any server in the enclosure is possible

  D. All hardware technology is integrated into a single circuit board

  Correct Answer: B

  Reference: https://www.racksolutions.com/news/data-center-optimization/blade-server-vs-rack-server/

• Question 66:

  What is an example of a dedicated server?

  A. Virtual Switch server

  B. Clustered server

  C. Database server

  D. Secure Shell server

  Correct Answer: C

• Question 67:

  Which RAID level requires a minimum of four hard drives?

  A. RAID 0

  B. RAID 1

  C. RAID 5

  D. RAID 6

  Correct Answer: D

  Reference: https://www.enterprisestorageforum.com/sans/features/article.php/3855631/RAID-Storage- Levels-Explained.htm

• Question 68:

  A General Purpose GPU (GPGPU) is commonly installed in Dell EMC PowerEdge servers. Which component does a GPGPU complement when processing tasks?

  A. iDRAC modules

  B. Memory

  C. Network Interface Cards

  D. CPU

  Correct Answer: A

• Question 69:

  Based on the exhibit, which type of virtual switch is vSwitch1?

  

  A. External

  B. Open

  C. Private

  D. Public

  Correct Answer: C

• Question 70:

  Based on the exhibit, which device is a Boot Optimized Storage Solution (BOSS) Controller?

  

  A. Option A

  B. Option B

  C. Option D

  D. Option C

  Correct Answer: A

  Reference: https://vinfrastructure.it/2017/09/dell-boot-optimized-storage-solution-boss/