Free Online Dell EMC E20-393 Practice Test

Prepare Your Dell EMC E20-393 Exam Questions with Free online E20-393 Practice Test. Get Brilliant Specialist - Implementation Engineer, Dell EMC Unity Solutions Version 2.0 Exam Results with Valid E20 393 Exam Dumps.

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Total 297 Questions | Updated On: May 15, 2024

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Question 1

What technology is used by Dell EMC Unity XT Snapshots?

A : Copy on First Write, which requires a storage resource reserved to hold original data that changed to preserve the point-in-time view.

B : Redirect on White, which requires no storage resource to create a Snapshot, writes are redirected on parent pool.

C : Copy on First Write, which requires no storage resource is needed to create a Snapshot, writes are copied pool.

D : redirect on Write, which requires a storage reserved to hold original data that changed to preserve the point-in-time view.

Answer: D

Question 2

Dell EMC Unity XT systems collect several metrics at various time intervals and use ESRS to send the

information to CloudIQ.

What are those metrics and their time intervals?

A : Alerts = 5 minPerformance = 5 minCapacity = 1 hrConfiguration = 1 hr

B : Alerts = 2 minPerformance = 1 hrCapacity = 1 hourConfiguration = 1 hr

C : Alerts = 5 minPerformance = 1 hrCapacity = 2 hourConfiguration = 1 hr

D : Alerts = 2 minPerformance = 30 minCapacity = 1 hrConfiguration = 1 hr

Answer: A

Question 3

What are characteristics of the LUN Snapshot Copy operation?

A : Parent cannot be a snapshot copy Can only copy a detached snapshot Has an independent Retention Policy from the parent

B : Parent can be a snapshot copy Can only copy a detached snapshot Has an independent Retention Policy from the parent

C : Parent can be a snapshot copy Can copy an attached or detached snapshot Inherits the parent Snapshot Retention Policy

D : Parent cannot be a snapshot copy Can copy an attached or detached snapshot Inherits the parent Snapshot Retention Policy

Answer: D

Question 4

What is the maximum number of file system snapshots that are supported by Unity?

A : 16

B : 96

C : 256

D : 512

Answer: C

Question 5

An administrator initially created a Thin Provisioned file system on Dell EMC Unity. They now want to change

that file system (FS) to Thick Provisioned.

What is a consideration?

A : Unmap/unmount the FS and use the Initial Configuration Wizard

B : The FS cannot be changed from Thin to Thick

C : Unmap/Unmount the FS and change FS properties

D : Convert the FS from Thin to Thick through Unisphere

Answer: B

Page: 1 / 60

Total 297 Questions | Updated On: May 15, 2024

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