Weekend Sale Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: xmas50

EMC E20-260 - VPLEX Specialist Exam for Implementation Engineers

Page: 3 / 7
Total 210 questions

Refer to the exhibit.

Which VPlexcli command generated this output?

A.

vpn status

B.

ndu pre-check

C.

health-check

D.

ifconfig -a eth3

Which command allows you to navigate vplexcli history by string?

A.

CTRL + R string

B.

history find string

C.

history | grep string

D.

UP arrow key

Refer to the exhibit.

You are performing a health-check on a VPLEX VS2 Metro system. After running several commands, you notice port errors on the VPLEX directors.

What does the information listed under Checking ports status indicate?

A.

Not all Local-COM ports have been enabled.

B.

Not all BE ports have been enabled.

C.

Not all FE ports have been enabled.

D.

Not all WAN-COM ports have been enabled.

What is required of an ESX host for the Witness to be installed?

A.

Promiscuous mode set to Accept

B.

ESX host in Cluster 1 failure domain

C.

MAC address change set to Accept

D.

ESX host in Cluster 2 failure domain

A VPlex administrator claims a 100GB Storage Volume that is thin provisioned on the storage array and has 25GB physically allocated and creates a 1:1 encapsulated virtual volume. After a local data mobility job for that Virtual Volume, the storage array administrator notices that the allocated capacity has increased to 100GB.

Why did this happen?

A.

The destination Storage Volume was not claimed with the thin-rebuild parameter in VPLEX.

B.

VPLEX does not support thin devices.

C.

Neither the source nor the destination Storage Volume were claimed with the thin-rebuild parameter in VPLEX.

D.

The source Storage Volume was not claimed with the thin-rebuild parameter in VPLEX.

Refer to the exhibit.

After the "attach-mirror" command is successfully executed on device "device_VNX0506_CSE__6_1", the command "rebuild-status" shows an ongoing rebuild process on the same device.

What is a possible cause?

A.

It is a normal behavior. when attaching a mirror, a rebuild process starts.

B.

The device "device_VNX0506_CSE__6_1" has an ongoing rebuild process for a previous failure.

C.

The rebuild process is related to a director failure.

D.

The device mirror will start only after the rebuild process is completed.

What are the three components that a drill-down command can be run against to provide a more detailed analysis?

A.

Storage-View, Virtual-Volume, Device

B.

Storage-View, Virtual-Volume, Storage-Volume

C.

Storage-View, Consistency-Group, Device

D.

Storage-View, Virtual-Volume, Extent

What device types can be created in a VPLEX environment?

A.

RAID-5, RAID-6, RAID-C

B.

RAID-0, RAID-1, RAID-C

C.

RAID-3, RAID6 (6+2), RAID6 (14+2)

D.

RAID5 (3+1), RAID5 (7+1), RAID-S

Refer to the exhibit:

Which two modules are used for WAN-COM connectivity?

A.

C and G

B.

A and E

C.

D and E

D.

C and F

Exhibit:

Which VPLEX object contains virtual-to-physical mapping information and must be stored on multiple arrays?

A.

Metadata volume

B.

Logging volume

C.

Virtual volume

D.

Director volume