C9020-668 by IBM Actual Free Exam Questions And Answers

Question 1

A customer is looking to deploy a private cloud with replication across four data centers.
Which solution should the technical specialist recommend?

A. IBM DS8884

B. IBM Storwize V7000

C. IBM XIV

D. IBM FlashSystem A9000

Discussion 0

Correct Answer: A Vote an answer

Question 2

A customer with NAS and block storage is looking at IBM Software-Defined Storage as a means to improve storage efficiency within a data center.
Which product from the IBM Software-Defined Storage Control Plane will help the customer?

A. IBM Spectrum Accelerate

B. IBM Spectrum Archive

C. IBM Spectrum Protect

D. IBM Spectrum Virtualize

Discussion 0

Correct Answer: C Vote an answer

Question 3

A customer has asked about the difference between standard RAID and declustered RAID architecture of IBM Spectrum Scale.
Which advantage of declustered RAID should the technical specialist highlight to the customer?

A. Load on drives is increased during array rebuild

B. Uses a subset of drives in the declustered RAID to rebuild data

C. More predictable performance

D. Dedicated spare drives

Discussion 0

Correct Answer: B Vote an answer

Question 4

Which storage solution should the technical specialist propose to a customer with a large VMware environment and an IBM System z?

A. IBM Spectrum Accelerate

B. IBM DS8886

C. IBM Spectrum Scale

D. IBM Storwize V7000

Discussion 0

Correct Answer: D Vote an answer

Question 5

Which IBM FlashSystem A9000 function enables the division of storage system administration tasks into logical domains?

A. Storage-based permissions

B. Access-based permissions

C. Role-based permissions

D. interface-based permissions

Discussion 0

Correct Answer: C Vote an answer

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Question 6

A customer has an existing IBM XIV Gen3 solution with 3 TB drives and nine modules. While performance is acceptable, the customer wants to increase the performance of small-block reads. The current nine modules are running at 60% of capacity.
Which solution should the technical specialist recommend?

A. Add the SSD caching option on five modules.

B. Add three mode data modules to improve performance.

C. Add the SSD caching option on all nine modules.

D. Add IBM Spectrum Control Software with an IBM FlashSystem 900.

Discussion 0

Correct Answer: A Vote an answer

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Question 7

Which product enables a single point-of-control for multiple storage resources to help support improved business application availability and greater resource utilization?

A. IBM Storwize V5010 with external virtualization

B. IBM Spectrum Accelerate

C. IBM DS8886

D. IBM Spectrum Virtualize

Discussion 0

Correct Answer: A Vote an answer

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IBM Storage Technical V1 - C9020-668 Exam Practice Test

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