Dell EMC DES-1121 Exam Questions Instant Access

Question 1

How does Unisphere 360 differ from Unisphere for PowerMax?

AUnisphere for PowerMax is the management console for PowerMax and VMAX Family arrays Unisphere 360 provides centralized monitonng for DMX, VMAX Family, and PowerMax arrays

BUnisphere for PowerMax provides both GUI and SYMCLI access to PowerMax and VMAX arrays Unisphere 360 provides only GUI access to PowerMax and VMAX arrays.

CUnisphere for PowerMax provides centralized monitoring for DMX, VMAX Family, and PowerMax arrays Unisphere 360 is the management console for PowerMax and VMAX Family arrays

DUnisphere for PowerMax provides only GUI access to PowerMax and VMAX arrays. Unisphere 360 provides both GUI and SYMCLI access to PowerMax and VMAX arrays.

Answer : C

Question 2

Two PowerMax arrays have been configured for replication using SRDF During a disaster recovery operation production has been transferred to the R2 devices at the target site. Which operation begins the transfer of accumulated invalid tracks from the R2s to the R1s while production work continues on the R2s?

AUpdate

BFallback

CResume

DFailover

Answer : C

Question 3

What is the minimum required memory and minimum required disk space to manage a maximum volume count of 64000 and 10 arrays when installing Unisphere for PowerMax?

A8 GB of available memory and 100 GB of available disk

B12 GB of available memory and 120 GB of available disk

C16 GB of available memory and 160 GB of available disk

D24 GB of available memory and 180 GB of available disk

Answer : B

Question 4

Which VMAX All Flash software package includes Non-Disruptive Migration?

AFX

BEssentials

CPro

DAppSync Starter

Answer : A

https://visiondatacenter.com/products/DELLEMC_VMAX450F/vmax-software-datasheet.pdf

Question 5

What is a recommendation when using Open Replicator to migrate data from a supported third-party array to a VMAX3 array?

AHost I/O to the control devices on the VMAX3 array is allowed after the migration completes

BControl devices on the VMAX3 array must be set to Not Ready for the duration of the migration

CHost I/O to the remote devices on the third-party array can continue during the migration

DHost I/O to the remote devices on the third-party array should be stopped for the duration of the migration

Answer : D

Question 6

What is the performance metric for the read-to-write ratio of workloads on a specific logical block address?

AWorkload clustering

BWorkload type

CPrefetch

DData spanning

Answer : B

Question 7

Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?

ALDAP - SSL

BMulti-factor Authentication

Cx.509 Common/Principal Name

DWindows AD Domain-based

Answer : D

Dell EMC Specialist - Implementation Engineer, PowerMax and VMAX Family Solutions Version 1.0 DES-1121 Exam Questions