Dell E20-393 Exam Questions Instant Access

Question 1

A storage administrator wants to create a series of daily snapshots for an existing critical LUN. How can the snapshots be created?

ASnapshot schedules can only be configured within the LUN Creation wizard

BFrom the Pool Properties page, configure the Snapshot schedule

COnly manually taken snapshots are supported on existing LUNs

DFrom the LUN Properties page, configure the Snapshot schedule

Answer : B

In addition to being created ahead of time on the Snapshot Schedules page, new snapshots schedules may also be created during the process of creating a new storage resource from within the creation wizard as an alternative to selecting an existing schedule.

Question 2

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?

AAmber for 1 second, then blue for 3 seconds

BBlue for 1 second, then green for 3 seconds

CAmber for 1 second, then green for 2 seconds

DAmber for 3 seconds, then blue for 1 second

Answer : D

Question 3

On which platform(s) is FAST Cache available?

AAll Flash Unity systems only

BPhysical Unity systems only

CUnity hybrid systems only

DPhysical and UnityVSA systems

Answer : C

References:

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

Question 4

Which Unity service task is used to reinstall the root operating system while leaving the user's data intact?

ARestore the Management server

BReimage the Storage Processor

CRestore the Management software

DReinitialize the storage system

Answer : B

Re-image a storage processor (SP) to safely fix problems with the system software that could not be resolved by rebooting the SP. Re-imaging analyzes the system software for errors and attempts to correct them instantly. Re-image an SP from the Service System page.

Your configuration settings and stored files will not be changed.

References:

https://community.emc.com/docs/DOC-40315

Question 5

Which storage access configuration is unique to VMware Datastores?

AHost IO burst policy

BvCenter Server

CIP Multi-tenancy

DAuto formatting

Answer : C

Question 6

What is a characteristic of FAST VP?

AUser can enable or disable FAST VP at the LUN level

BFAST VP optimizes data placement by moving 1GB slices between disk tiers

COnce enabled, FAST VP data relocation runs in background runs in background at all times

DUser can set the FAST VP data relocation rate

Answer : B

Question 7

A storage administrator wants to configure a Unity system to log system events to a remote log server. In order to allow access to the log server, which port should the administrator ensure is not blocked by the firewall?

A514

B714

C1000

D5179

Answer : A

The storage system supports logging user/audit messages to a remote host. By default, the storage system transfers log information on port 514 using UDP.

References:

https://www.emc.com/collateral/TechnicalDocument/docu69321.pdf

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Dell Implementation Engineer, Unity Solutions Specialist E20-393 Exam Questions