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E20-562 EMC VPLEX Specialist Exam for Storage Administrators Free Practice Exam Questions (2025 Updated)

Prepare effectively for your EMC E20-562 VPLEX Specialist Exam for Storage Administrators certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.

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Total 66 questions

Why is it EMC best practice that each back-end LUN has a connection to all the A-directors and to all the B-directors in the VPLEX cluster?

A.

Prevents data unavailability during a non-disruptive upgrade

B.

Reduces the number of ITLs

C.

Ensures writes are mirrored on director local cache

D.

Optimizes global read cache

What is the correct order of steps to migrate from an old array to a new one without disruption using VPLEX?

What steps are performed during extent and device migration?

A.

Start, commit, clean, and remove

B.

Start, commit, clean, and terminate

C.

Create, commit, clean, and terminate

D.

Create, clean, commit, and remove

How many copies can RecoverPoint maintain in a MetroPoint topology?

A.

4

B.

5

C.

6

D.

8

What is the purpose of issuing the batch-migrate check-plan command?

A.

Determines if there is currently enough back-end bandwidth

B.

Determines if the front-end IO rate is below the predetermined threshold

C.

Verifies that the target devices have no virtual volumes configured

D.

Verifies that the source devices are not in a storage view

Which command is used to display available statistics for monitoring VPLEX?

A.

monitor stat-list

B.

monitor add-sink

C.

monitor collect

D.

monitor create

A storage administrator has been tasked with encapsulating 100 LUNs across five Oracle servers from an existing array to a VPLEX Metro cluster. The administrator can obtain the same outrage window for all five servers and wand wants to streamline as much of the encapsulation process possible.

What can the administrator use to help achieve this task?

A.

SolVe Desktop utility

B.

VIAS Provisioning Wizard

C.

Claim Storage Wizard

D.

storage-tool compose

Which VPLEX model is recommended for VPLEX for All Flash (VAF)?

A.

VS2 and VS6

B.

VS6 only

C.

VS2 only

D.

VS1

How can a VPLEX storage administrator manage array-based attributes?

A.

Device tiers

B.

Storage tiers

C.

Volume tiers

D.

Extent tiers

At which stage of configuring a virtual volume on VPLEX is the RAID level defined?

A.

Claimed volume

B.

Device

C.

Storage volume

D.

Extent

What are characteristics of a storage view?

A.

An initiator can be in multiple storage viewsVPLEX FE port can only be in one storage viewEach initiator and FE port pair can only be in one storage view

B.

An initiator can only be in one storage viewVPLEX FE port can be in multiple storage viewsEach initiator and FE port pair can be in different storage views

C.

An initiator can only be in multiple storage viewVPLEX FE port can be in multiple storage viewsEach initiator and FE port pair must be in different storage views

D.

An initiator can be in multiple storage viewsVPLEX FE port can be in multiple storage viewsEach initiator and FE port pair can only be in one storage view

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?

A.

I/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

B.

I/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

C.

I/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

D.

I/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

Which method of virtual volume expansion requires the volume to be expanded on the array first?

A.

Extent expansion

B.

Storage volume

C.

RAID-C expansion

D.

Concatenation

A company has just installed a new VPLEX cluster into their storage environment with numerous existing storage arrays. They need to present the host’s existing data from the VPLEX cluster.

Which method should be used to perform this operation?

A.

Encapsulate

B.

Distribute

C.

Stripe

D.

Concatenate

What is the maximum number of virtual volumes that can be placed into a single consistency group?

A.

800

B.

900

C.

1000

D.

1100

In preparing a host to access its storage from VPLEX, what is considered a best practice when zoning?

A.

Ports on host HBA should be zoned to either an A director or a B director.

B.

Each host should have at least one path to an A director and at least one path to a B director on each fabric, for a total of four logical paths.

C.

Dual fabrics should be merged into a single fabric to ensure all zones are in a single zoneset.

D.

Each host should have either one path to an A director or one path to a B director on each fabric, for a minimum of two logical paths.

Refer to the exhibit.

A virtual volume created on a distributed device is experiencing performance problems. The virtual volume is in a storage view in Cluster-1.

What could be the issue?

A.

There is storage volume contention on Cluster-2

B.

A WAN COM failure has occurred

C.

Distributed device I/O is exceeding WAN COM bandwidth

D.

Device mobility jobs are moving data across the WAN COM

What is a valid target for a device data migration in VPLEX?

A.

Distributed device

B.

Device with no existing virtual volume

C.

Device with an existing virtual volume

D.

Extent

In a VPLEX Metro, what factor has a direct impact on VPLEX performance with respect to WAN bandwidth?

A.

Thin pool rebalances

B.

Read rate on distributed volumes

C.

Raid rebuild on array

D.

Write rate on distributed volumes

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