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  5. Specialist - Implementation Engineer PowerMax and VMAX Family Solutions Version 1.0 Questions and Answers

DES-1121 Sample Questions Answers

Questions 4

When listing the details of a snapshot, what does "Total Deltas" reference?

Options:

A.

Difference between the source and target

B.

Difference between the snapshot and the target

C.

Difference between the snapshot and the source

D.

Difference between the snapshot and a newer snapshot

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Questions 5

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

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Questions 6

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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Questions 7

What is the largest TDEV PowerMaxOS 5978 can create?

Options:

A.

16 TB

B.

32 TB

C.

64 TB

D.

128 TB

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Questions 8

Production work has been started on the R2 devices after an 5RDF Failover operation. Where will the changes made to the R2 devices be reflected in the SRDF Query output shown in the exhibit?

Options:

A.

1

B.

2

C.

3

D.

4

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Questions 9

A non-production environment has been created with a VMFS Datastore named TestDS and a virtual machine named TestVM. SRDF/S has been configured between two PowerMax arrays One ESXi server is connected to the R1 device and another is connected to the R2 device. The VMFS Datastore resides on the R1 device. The systems administrator wants to test the environment for disaster recovery readiness To simulate a disaster on the R1 side a graceful failover will be done. What is the correct sequence of steps on the R1 side of the test environment to perform a graceful failover?

Options:

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Questions 10

What is the maximum number of bricks that can be configured on a PowerMac 8000 system bay?

Options:

A.

2

B.

4

C.

6

D.

8

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Questions 11

Which SYMCLI command can be used to create a new TDEV and assign it to a Storage Group in one step?

Options:

A.

symdev

B.

symsg

C.

symcfg

D.

symaccess

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Questions 12

When creating SRDP groups, what is always identical on both the participating arrays?

Options:

A.

Port speed

B.

Name of the SRDF group

C.

SRDF group number

D.

SRDF Directors

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Questions 13

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

Options:

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Questions 14

Which VMAX All Flash software package includes Non-Disruptive Migration?

Options:

A.

FX

B.

Essentials

C.

Pro

D.

AppSync Starter

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Questions 15

How does Solutions Enabler use Gatekeepers to pass commands to the PowerMax array?

Options:

A.

Automatically creates the Gatekeeper and unlocks the device. Processes the system commands; locks and deletes the Gatekeeper

B.

Obtains the Gatekeeper and locks the device. Processes the system commands and unlocks the device

C.

Obtains the Gatekeeper and unlocks the device Processes the system commands and locks the device.

D.

Automatically creates the Gatekeeper and locks the device Processes the system commands; unlocks and deletes the Gatekeeper.

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Questions 16

What is a minimum requirement for Dell EMC VSI 8.0 on a VMAX All Flash array?

Options:

A.

Unisphere 8.x

B.

Unisphere 9.x

C.

5977 1125.1125

D.

5977.1131.1131

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Questions 17

A PowerMax administrator is provisioning their environment using Solutions Enabler 9.0 and Unisphere for PowerMax Two large Storage Resource Pools (SRPs) have been configured for virtual provisioning. The pools are setup with RAID 5 (7+1) TDATs and there are no errors

The administrator is able to fully access and browse each pool's elements and decided to make some modifications to the pools However, they are unable to edit or make any changes to the pool attributes What is the most likely reason for this issue?

Options:

A.

An unsupported version of Solutions Enabler was used

B.

Pool modification is restricted to only Dell Technologies personnel

C.

One of the SRPs is not configured as the default SRP

D.

An unsupported version of Unisphere for PowerMax was used

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Questions 18

Which Open Replicator device type resides on the array running Open Replicator?

Options:

A.

Donor

B.

Local

C.

Control

D.

Remote

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Questions 19

A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathing software. What information should be provided to the administrator?

Options:

A.

Install Solutions Enabler on the host

B.

NDM is supported for the host

C.

Upgrade to the latest host HBA driver version

D.

NDM is not supported for the host

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Questions 20

Two RDF groups from two PowerMax arrays have been added to a Consistency Group SRDF/A Multi-Session Consistency has been enabled for the Consistency Group. The RDF daemon has been started on a single host that has access to both the PowerMax arrays

What will happen if the host becomes unavailable?

Options:

A.

Cycle switching will stop

B.

RDF links will be suspended immediately

C.

SRDF pair state will become Partitioned

D.

SRDF mode will change to Adaptive Copy Disk

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Exam Code: DES-1121
Exam Name: Specialist - Implementation Engineer PowerMax and VMAX Family Solutions Version 1.0
Last Update: May 14, 2024
Questions: 69
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