Free Practice Questions for Dell EMC D-ECS-DY-23 Exam

Question 1

A company is integrating Dell EMC Isilon CloudPools with the ECS and would like to enable CloudPools for disaster recovery failover. Which deep copy option should be used?

AAllow

BForce

CStub sync

DDeny

Correct Answer: B. Force

Question 2

A disk status appears as ''Suspect'' in the ECS portal. What does this mean?

ASystem no longer writes to the disk but will read from it

BDrive failure has occurred and the drive has to be replaced

CSystem neither reads from, nor writes to, the disk

DSystem can write to the disk but will no longer read from it

Correct Answer: D. System can write to the disk but will no longer read from it

Question 3

What does ECS S3 authentication with signature version 2 use to sign requests?

AAccess key ID

BSecret key

CCredential scope

DNamespace name

Correct Answer: A. Access key ID

Question 4

An ECS is configured as backend storage for OpenStack Glance. Which type of data will it store?

AOpenStack Swift client access information

BDisk and server images

CVolume data backups

DMultimedia files

Correct Answer: B. Disk and server images

Question 5

Which ECS Advanced Retention Management (ARM) feature enables applications to specify a retention period that will trigger when the CAS application receives a specified condition?

ALitigation Hold

BExtended Retention Period

CEvent Based Retention

DMin/Max Governor

Correct Answer: D. Min/Max Governor

Question 6

How does a user apply a license on an ECS system?

AWithin the ECS portal

BUsing the command line interface (CLI)

CThrough SSH

DUsing the ECS Rest API

Correct Answer: A. Within the ECS portal

Question 7

What is the raw capacity of an ECS U400-T?

A320 TB

B640 TB

C1920 TB

D3840 TB

Correct Answer: B. 640 TB

Question 8

A company has removed the VDC from the replication group and is no longer able to add it back. What is the cause of this issue?

AThe same VDC cannot be added back to the replication group, it must be given another name

BThe VDC cannot be added back to the existing replication group, a new replication group must be created for the VDC

CThe same VDC can be added back to the replication group, but only before failover processing is completed successfully

DRemoving the VDC from the replication group initiates failover processing for permanent failures

Correct Answer: A. The same VDC cannot be added back to the replication group, it must be given another name

Question 9

How should a federation be configured when a primary ECS VDC already exists?

AFirst configure the secondary ECS as standalone and then add the VDC to the federation.

BFirst create the storage pool on the secondary ECS and then configure it on the primary ECS of the federation.

CFirst get the VDC access key from the primary ECS of the federation and then add it to the secondary VDC.

DAdd the secondary VDC to the federation during fabric and HAL installation.

Correct Answer: C. First get the VDC access key from the primary ECS of the federation and then add it to the secondary VDC.

Question 10

What is a prerequisite for an end user to obtain the license file?

ALicense Authorization Code (LIC)

BECS access to ELMS website

CSoftware ID (SWID)

DNumber of ECS nodes

Correct Answer: A. License Authorization Code (LIC)