Free E20-393 Exam Braindumps (page: 25)

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What functionality is provided by the Unity UFS64 Enterprise File System architecture?

  1. File systems scaled up to 16 TB.
  2. QoS controlled by density-based policies.
  3. Up to 64,000 sub-directories per directory
  4. Space reclamation of unused blocks.

Answer(s): D


Reference:

http://www.emc-announces.com/collateral/white-papers/h13770-emc-vnxe3200-ufs64-wp.pdf



On which platform(s) is FAST Cache available?

  1. All Flash Unity systems only
  2. Physical Unity systems only
  3. Unity hybrid systems only
  4. Physical and UnityVSA systems

Answer(s): C


Reference:

https://www.emc.com/collateral/white-papers/h15084-dell-emc-unity-introduction-to-the- platform.pdf



A system administrator wants to grant privileges to manage storage resources and host configurations for some users. However, the administrator wants to ensure users have no privileges to manage user accounts, change network settings and NAS servers, or perform software upgrades. Which user role should be associated with the user accounts to be created?

  1. Administrator
  2. Operator
  3. Storage Administrator
  4. Service

Answer(s): D



A Unity customer has a 20 TB pool consisting of SAS and NL-SAS drives. Based on Dell EMC best practices, what is the minimum recommended amount of Flash capacity they should use for a Flash tier?

  1. 1 TB
  2. 2 TB
  3. 4 TB
  4. 10 TB

Answer(s): A


Reference:

https://www.emc.com/collateral/white-papers/h15093-dell-emc-unity-best-practices-guide.pdf






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