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EMC DES-1111 Specialist - Technology Architect. PowerMax and VMAX All Flash Solutions Exam Exam Practice Test

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Total 60 questions

Specialist - Technology Architect. PowerMax and VMAX All Flash Solutions Exam Questions and Answers

Question 1

Which Unisphere for PowerMax feature can a storage administrator use when provisioning new workloads on a PowerMax to maintain a certain Service Level?

Options:

A.

Service Level Objective

B.

Suitability Check

C.

Systems Dashboard

D.

Data Exclusion Window

Question 2

Question # 2

Match each item with its description.

Options:

Question 3

What is the maximum number of files that can be uploaded in a single operation in Sizer?

Options:

A.

10

B.

20

C.

30

D.

40

Question 4

A customer is planning an SRDF/S implementation. They are concerned about the performance of their application when the initial synchronization of the data occurs.

Which SRDF mode should be used during the initial synchronization period?

Options:

A.

Mixed

B.

Adaptive copy disk

C.

Dynamic RDF

D.

SRDF/A

Question 5

A PowerMax parent Storage Group (SG) contains two child SGs: SG1 and SG2. What is a valid Host I/O limit setting for this configuration?

Options:

A.

Parent SG: 400,000

SG1: 800,000

SG2: 300,000

B.

Parent SG: 500,000

SG1: 400,000

SG2: NOLIMIT

C.

Parent SG: 500,000

SG1: NOLIMIT

SG2: 1,000,000

D.

Parent SG: 400,000

SG1: 500,000

SG2: NOLIMIT

Question 6

An architect is collecting data from a Windows host to model a solution in BCSD. What is the correct sequence of steps to take so that BCSD can parse the data?

Question # 6

Options:

Question 7

A storage architect is looking for best practices to expand an existing single V-Brick VMAX All Flash 250. They are planning to expand the VMAX configuration to a dual V-Brick model for better performance.

What is a consideration?

Options:

A.

Both V-Bricks must contain 1 TB of cache each

B.

RAID type of both V-Bricks must be the same

C.

Cache size of both V-Bricks must be equal

D.

Number of drives must be less than or equal to 96

Question 8

What is the maximum number of BTP files that can be included in a project in Sizer?

Options:

A.

10

B.

20

C.

30

D.

40

Question 9

The Reserved Capacity for a Storage Resource Pool (SRP) on a VMAX All Flash array is set to 15%. A TimeFinder SnapVX snapshot is created for a Storage Group containing 10 devices. An application is actively performing read and write I/O to these devices. Allocation for the SRP reaches 85%.

What happens to the snapshot?

Options:

A.

Snapshot persists but new snapshot deltas cannot be created

B.

Snapshot fails

C.

Snapshot deltas are allocated from the Reserved Capacity

D.

Snapshot terminates

Page: 1 / 6
Total 60 questions