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Free EMC E20-562 Practice Exam with Questions & Answers

Questions 1

What is a feature of GeoSynchrony 6.0 with respect to service account login to the VPlexcli?

Options:
A.

Service account requires authentication to the Linux shellVPlexcli requires an RSA token

B.

Service account requires no authentication to the Linux shellVPlexcli requires certificate authority

C.

Service account requires no authentication to the Linux shellVPlexcli requires authentication through LDAP

D.

Service account requires authentication only to the Linux shellVPlexcli does not require an extra authentication step

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Questions 2

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

Options:
A.

Distributed device

B.

Extent

C.

Storage volume

D.

Virtual volume

Questions 3

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

E20-562 Question 3

Options:
Questions 4

What is a key VPLEX component that enables an active-active data center?

Options:
A.

Distributed storage views

B.

Distributed virtual volumes

C.

Distributed extents

D.

Distributed storage volumes

Questions 5

What is a characteristic of global commands in the VPlexcli?

Options:
A.

Executable from any director

B.

Control tasks running on all directors

C.

Run exclusively from the root context

D.

Accessible from all contexts

Questions 6

Refer to the exhibit.

E20-562 Question 6

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?

Options:
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

Questions 7

What is a supported geometry for a VPLEX device?

Options:
A.

JBOD

B.

RAID-5

C.

RAID-C

D.

2-1 mapping

Questions 8

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?

Options:
A.

SolVe Desktop utility

B.

VIAS Provisioning Wizard

C.

Claim Storage Wizard

D.

storage-tool compose

Questions 9

What steps are performed during extent and device migration?

Options:
A.

Start, commit, clean, and remove

B.

Start, commit, clean, and terminate

C.

Create, commit, clean, and terminate

D.

Create, clean, commit, and remove

Questions 10

What is required to add a RecoverPoint cluster to VPLEX?

Options:
A.

RecoverPoint cluster ID

B.

RecoverPoint cluster name

C.

RecoverPoint cluster Management IP address

D.

RecoverPoint cluster license number