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A dual fan failure occurs on a single VPLEX engine.

What will be the result?

A.

The engine will shut down immediately.

B.

Director B only will shut down.

C.

Director A only will shut down.

D.

The engine will shut down after three minutes.

You are preparing a site for a large Metro VPLEX cluster. The storage administrator wants to prepare the storage network configuration and needs to ensure easy troubleshooting of storage path faults.

How many WAN-COM zones per fabric will need to be created?

A.

16

B.

12

C.

8

D.

32

Which is a best practice recommended for VPLEX Metro inter-cluster WAN settings?

A.

Always use the defaults

B.

Allow auto-negotiation to select the optimal transmission rate

C.

Always set the MTU to 9000

D.

Tune the network parameters according to the specifics of the configuration

Which command can provide information on connections between storage volumes and back-end ports?

A.

Connectivity director

B.

Connectivity show

C.

Connectivity validate-be

D.

Export storage-view summary

During the installation of a VPLEX Local, the command ‘configuration system-setup’ is issued. What is accomplished by this command?

A.

Launches EZ-setup Wizard

B.

Configures EMC system reports

C.

Exposes back-end storage to cluster

D.

Creates a logging volume

When configuring a VPLEX local cluster, according to EMC best practices, how many metadata volumes are required?

A.

3

B.

4

C.

2

D.

1

What is a group of VPLEX directors that participate in the cache coherence protocol for a virtual volume?

A.

Share Group

B.

Consistency Group

C.

Storage View

D.

Administrative Domain

When inspecting a VS1 director's status LEDs, you see that a status LED is blue. What does this indicate?

A.

The VPLEX Standby Power Supply battery is low.

B.

GeoSynchrony code cannot be downloaded from the Management Server

C.

The director is downloading GeoSynchrony code from the Management Server.

D.

The VPLEX cannot connect with the other cluster

Refer to the exhibit.

Which two volumes should be used to complete the displayed command?

A.

B and C

B.

A and B

C.

D and F

D.

D and E

A host attempted a read from a volume in a VPLEX Metro configuration. The data does not exist in cache at all.

What process does VPLEX use to service the read request?

A.

VPLEX first searches the local cache for the data, then the cache coherency directory before reading from the array.

B.

VPLEX first searches the cache coherency directory for the data before reading from the array.

C.

VPLEX first searches the local cache for the data before reading from the array.

D.

VPLEX first searches the cache coherency directory for the data, and then searches the local cache before reading from the array.