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EMC DES-1121 Dumps

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Total 69 questions
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Specialist: Implementation Engineer - PowerMax and VMAX Family Solutions Exam Questions and Answers

Question 1

Which product(s) support(s) only 7+1 in RAID 5 configurations?

Options:

A.

VMAX3

B.

VMAX All Flash and PowerMax 8000

C.

VMAX All Flash and PowerMax 2000

D.

VMAX All Flash

Question 2

A systems administrator plans to use Non-Disruptive Migration (NDM) to migrate data from a VMAX array running Enginuity 5876 to a PowerMax running PowerMaxOS 5978 Which NDM mode will be used?

Options:

A.

Metro-based

B.

Adaptive Copy

C.

Asynchronous

D.

Pass-through

Question 3

Exhibit.

Which activity needs to be performed prior to the operations shown in the exhibit?

Options:

A.

TTL setting should be changed

B.

Snapshot should be terminated

C.

Target volumes should be unmounted

D.

Target volumes should be unmapped

Question 4

Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?

Options:

A.

LDAP - SSL

B.

Multi-factor Authentication

C.

x.509 Common/Principal Name

D.

Windows AD Domain-based

Question 5

What will prevent a LUN from being assigned to a second Storage Group?

Options:

A.

Both Storage Groups have a service level assigned

B.

A LUN can only be assigned to one Storage Group

C.

Storage Groups are already participating in a Masking View

D.

One of the Storage Groups is a child group

Question 6

In Unisphere which role has limited privileges that can only view the information about a storage array and is unable to make any configuration changes?

Options:

A.

None

B.

Monitor

C.

StorageAdmin

D.

Auditor

Question 7

On a PowerMax what is the correct sequence of steps to deduplicate data?

Options:

Question 8

What is a recommendation when using Open Replicator to migrate data from a supported third-party array to a VMAX3 array?

Options:

A.

Host I/O to the control devices on the VMAX3 array is allowed after the migration completes

B.

Control devices on the VMAX3 array must be set to Not Ready for the duration of the migration

C.

Host I/O to the remote devices on the third-party array can continue during the migration

D.

Host I/O to the remote devices on the third-party array should be stopped for the duration of the migration

Question 9

A systems administrator wants to know how to convert SRDF ports back to FA ports on their PowerMax array What information should be provided'?

Options:

A.

A Simplified SymmWin script must be run from the PowerMax MMCS

B.

Change can only be completed using Solutions Enabler or an upgraded bin file

C.

Make the change using Solutions Enabler or Unisphere for PowerMax

D.

Array will require an upgraded bin file to complete the change

Question 10

Which command is used to change the CPU resource distribution for SRDF modes?

Options:

A.

symqos

B.

symconfigure

C.

symrdf

D.

symcfg

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Total 69 questions
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