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EMC E20-393 Exam
Unity Solutions Specialist Exam for Implementation Engineers (Page 5 )

Updated On: 26-Jan-2026
Page 5 of 61
PDF with 297 Questions

What are the supported options for the Professional Edition of the Dell EMC UnityVSA?

  1. 4TB, 10 TB, and 50 TB
  2. 4 TB, 25 TB, and 50 TB
  3. 10 TB, 25 TB, and 50 TB
  4. 10 TB, 30 TB, and 50 TB

Answer(s): C


Reference:

https://www.dellemc.com/fr-ma/collaterals/unauth/white-papers/products/storage/h15092-emc-unity- unity-vsa.pdf (6)



What are characteristics of the file system Snapshot Copy operation?

  1. Parent can only be a read-only Snapshot
    Copy will be a read-only Snapshot
    Has an independent Retention Policy from the parent
  2. Parent can only be a read-only Snapshot
    Copy will be a read/write Snapshot
    Inherits the parent Retention Policy
  3. Parent can be a read-only or a read/write Snapshot
    Copy will be a read/write Snapshot
    Inherits the parent Retention Policy
  4. Parent can be a read-only or read/write snapshot
    Copy will be a read-only Snapshot
    Has an independent Retention Policy from the parent

Answer(s): B


Reference:

https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/h15089-dell-emc-unity-snapshots-and-thin-clones.pdf



Observing the SPE Fault LED during initial power up, what colors and time duration does the SPE use to indicate that it is ready for initialization?

  1. Amber for 1 second, then blue for 3 seconds
  2. Blue for 1 second, then green for 3 seconds
  3. Amber for 1 second, then green for 2 seconds
  4. Amber for 3 seconds, then blue for 1 second

Answer(s): D


Reference:

https://community.emc.com/docs/DOC-65589



What is the default NFS host access option?

  1. No Access
  2. Read/Write, Allow Root
  3. Read-Only
  4. Read/Write

Answer(s): B


Reference:

https://www.emc.com/collateral/TechnicalDocument/docu69323.pdf (11)



A storage administrator notices that all the configured HOST I/O Limits policies are Globally Paused. How can the administrator put these policies into the Active state?

  1. Select the Resume option on the Host I/O Limits Settings page
  2. Select the Resume action for each Host I/O limits policy
  3. Select the Active action for each Host I/O Limits policy
  4. Select the Active option on the Host I/O Limits Settings page

Answer(s): B



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