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Huawei H19-308 Huawei Certified Pre-sales Associate-Storage-ENU Exam Practice Test

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Total 97 questions

Huawei Certified Pre-sales Associate-Storage-ENU Questions and Answers

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Question 1

How much time does it take for Dorado V3 to reconstruct 1TB data?

Options:

A.

0.5 hour

B.

1 hour

C.

2 hours

D.

4 hours

Question 2

Which is not a front-end port of Dorado V3?

Options:

A.

8 Gbit/s and 16 Gbit/s FC

B.

40 Gbit/s InfiniBand

C.

56 Gbit/s InfiniBand

D.

10 Gbit/s iSCSI and FCOE

Question 3

2200 V3/2600 V3 supports 2 U 2, 5-inch disk enclosure, 4 U 3.5-inch disk enclosure, and 4 U high-density disk enclosure.

Options:

A.

TRUE

B.

FALSE

Question 4

OceanStor 9000 supports ______ editing of media?

Options:

A.

20-layer4K

B.

6-layer 4K

C.

10-layer4K

D.

2-layer4K

Question 5

SmartMigration supports three data migration approaches: Storage media migration (for example, between SAS and NL-SAS), RAID level migration (between different RAID levels), and conversion between a thin LUN and a thick LUN.

Options:

A.

TRUE

B.

FALSE

Question 6

HyperSnap requires a full copy of data.

Options:

A.

TRUE

B.

FALSE

Question 7

Dorado V3 supports post-process compression. Data can be compressed after being written into SSDs.

Options:

A.

TRUE

B.

FALSE

Question 8

Dorado V3 tolerates failure of 4 SSDs simultaneously

Options:

A.

TRUE

B.

FALSE

Question 9

Which are the customer benefits of SmartThin (Thin Provisioning)? (Multiple Choice)

Options:

A.

Expand capacity on demand

B.

Reduce initial purchase cost

C.

Improve storage capacity utilization

D.

Reduce total cost of ownership

E.

Reduce the amount of data

Question 10

2200 V3 and 2600 V3 are configured with a BBU module by default, which protects cache data in the case of a power failure.

Options:

A.

TRUE

B.

FALSE

Question 11

Which sizes of cache can be used in the OceanStor 5500 V5? (Multiple Choice)

Options:

A.

64 GB (dual controllers)

B.

128 GB (dual controllers)

C.

256 GB (dual controllers)

Question 12

The built-in BBU/CBU and the coffer disks can protect against cache data loss in the case of unexpected power-off.

Options:

A.

TRUE

B.

FALSE

Question 13

What are the performance-optimized technologies of the OceanStor F V5 series? (Multiple Choice)

Options:

A.

Optimization of CPU cores

B.

Adaptive cache algorithm

C.

Intelligent I/O scheduling

Question 14

Which CPU model does OceanStor 5300 F V5 use, Intel or ARM?

Options:

A.

Intel

B.

ARM

Page: 1 / 10
Total 97 questions