Dell EMC E20-562 Exam Practice Test Instant Access

Question 1

What is a VPLEX RAID-0 device?

ADevice that stripes data beneath a top-level device

BDevice that concatenates data on a top-level device

CExtent that concatenates data on a top-level device

DExtent that stripes data beneath a top-level device

Answer : A

Question 2

Which type of volumes has individual synchronized copies of data (mirrors) in more than one cluster?

ADistributed device

BExtent

CStorage volume

DVirtual volume

Answer : D

Question 3

Which protocol does the service laptop use to communicate with and maintain an EMC VPLEX environment?

ASSH

BSNMP

CTelnet

DUDP

Answer : D

Question 4

Which VPLEX component can determine the difference between a partition and a site failure of a VPLEX Metro configuration?

AVPLEX Witness

BManagement Server

CDistributed device

DConsistency group

Answer : A

Question 5

Which protocol is presented by ''B'' in the exhibit?

AFC

BiSCSI

CFCoE

DIPFC

Answer : A

Question 6

Which data mobility operation removes the pointer to the source leg of a RAID-1 device?

AClean

BCommit

CStart

DRemove

Answer : B

Question 7

A company has deployed a VPLEX Metro protecting two applications without Cluster Witness:

-App1 distributed virtual volumes are added to CG1, which has detach-rule set cluster-1 as winner

-App2 distributed virtual volumes are added to CG2, which has detach-rule set cluster-2 as winner

What should be the consequence if there is a WAN COM failure for an extended period?

AI/O for CG1 is suspended at cluster -1; I/O is serviced at cluster-2I/O for CG2 is serviced at cluster -1; I/O is suspended at cluster-2

BI/O for CG1 is suspended at cluster -1; I/O is serviced at cluster-2I/O for CG2 is serviced at cluster -2; I/O is suspended at cluster-1

CI/O for CG1 is detached at cluster -1; I/O is serviced at cluster-2I/O for CG2 is detached at cluster -2; I/O is serviced at cluster-1

DI/O for CG1 is serviced at cluster -1; I/O is suspended at cluster-2I/O is serviced for CG2 at cluster -2; I/O is suspended at cluster-1

Answer : C

Dell EMC Storage Administrators VPLEX Specialist E20-562 Exam Practice Test