Midrange Storage Technical Support V3 - C4090-451 Exam Practice Test

Question 1

A customer's data center has a Storwize V3700 and a Storwize V7000. Recently they added a DS3E524, The customer wants to implement a new manufacturing software solution on the DS3524 and utilize the IBM Real-time Compression (RtC) function.
Which statement is true regarding the DS3524 and RtC?

A. The DS3524 must have 4 SSDs installed and an activated RtC license.

B. The Storwize V3700 can perform RtC on the DS3524 when it is externally virtualized.

C. The DS3524 performs RtC natively.

D. The DS3524 must be virtualized behind the Storwize V7000.

Correct Answer: D

Question 2

What product characteristic of the IBM FlashSystem minimizes I/O bottlenecks?

A. IBM MicroLatency

B. Integrated spare flash

C. IBM Variable Stripe RAID technology

D. hot swappable flash modules

Correct Answer: A

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Question 3

What tool should be used to size an IBM N series for performance?

A. eConfig

B. System Performance Modeler

C. Disk Magic

D. Capacity Magic

Correct Answer: B

Question 4

The Dynamic Disk Pool function in a DCS3700 requires what minimum number of disk drives?

A. 12

B. 10

C. 24

D. 8

Correct Answer: A

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Question 5

What IBM Partnerworld website can a Business Partner access to select and use tools of a modeling nature (eg., Disk Magic, ProtecTIER. TCOnow! for Disk) for IBM storage solutions?

A. IBM STG Configurator Tools Portal

B. IBM Competitive Interoperation Center Portal

C. IBM Intellimagic Storage Tools Portal

D. IBM STG Storage Sales Accelerator Tools Portal

Correct Answer: D

Question 6

A customer requires tape backup to a TS7650 VTL Appliance to be available in a second data center. What should the technical specialist recommend?

A. After the backup is finished to the primary TS7650 AP1 tape pool a second backup should be executed to the remote secure tape pool TS7650 AP1 VTL

B. The data can be transferred via a snapshot between the disk subsystem oftheTS7650 AP1.

C. The option of the disk global mirror provides the possibility to transfer the backup data from the local TS7650 AP1 repository to the remote system.

D. The TS7600 product family with ProtecTER provides the option to replicate cartridge data between systems by design via ethernet.

Correct Answer: D

Question 7

A customer wants to utilize Real-time Compression (RtC) in their environment and needs to determine the impact directly in the Storwize V7000 resoures.
What would the technical specialist advise the customer to use to make this determination?

A. Use a 45-day evaluation license of RtC

B. Run a Disk Magic study

C. Use the Comprestimator tool.

D. Use the Storage Tier Adviser Tool

Correct Answer: A

Question 8

Which resource would give a technical specialist a competitive side-by-side comparison of different vendors' products?

A. eConfig

B. Sales Manual

C. InfoCenter

D. Storage Competitive Sales Tool

Correct Answer: D

IBM Midrange Storage Technical Support V3 - C4090-451 Exam Practice Test

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