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Huawei H19-308 Dumps

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Total 97 questions

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

Question 1

Which of the following are the all-flash models that support SmartMatrix 2.0 and tolerate failures of up to 3 controllers in a 4-controller layout without disrupting services? (Multiple Choice)

Options:

A.

18800F V5

B.

18500FV5

C.

6800F V5

D.

5800F V5

Question 2

OceanStor F V5 and V5 series support HyperMetro for both SAN and NAS.

Options:

A.

TRUE

B.

FALSE

Question 3

Which of the following descriptions about deduplication and compression supported by the Dorado V3 are correct? (Multiple Choice)

Options:

A.

Inline deduplication and compression

B.

Deduplication and compression can be enabled or disabled separately.

C.

LUN granularity-based deduplication and compression

D.

It is enabled when a LUN is created. It cannot be disabled after being enabled.

Question 4

Which of the following is the most important characteristic for OLTP?

Options:

A.

IOPS

B.

Bandwidth

C.

Capacity

Question 5

The OceanStor F V5 series all-flash storage supports both tiered storage (SmartTier) and intelligent caching (SmartCache).

Options:

A.

TRUE

B.

FALSE

Question 6

Which of the following NL-SAS disk specifications does OceanStor V5 NOT support?

Options:

A.

2 TB

B.

3 TB

C.

4TB

D.

6 TB

E.

8 TB

F.

10 TB

Question 7

OceanStor F V5 series and V5 series can migrate data from heterogeneous third-party storage devices without interrupting services.

Options:

A.

TRUE

B.

FALSE

Question 8

Which of these is the same between OceanStor V5 and OceanStor V3?

Options:

A.

The hardware platform is the same.

B.

The software is the same.

Question 9

What are the competitive advantages of the HyperSnap feature supported by the Dorado V3? (Multiple Choice)

Options:

A.

Periodic snapshot in seconds

B.

Multiple snapshot copies

C.

Zero performance loss

D.

COW snapshot

Question 10

Which of the following functions is NOT supported by the OceanStor F V5?

Options:

A.

Unified storage

B.

Deduplication and compression

C.

Tiered storage

D.

HyperMetro (NAS)

Question 11

Which of the following statements about the HyperMetro feature of the Dorado V3 are correct? (Multiple Choice)

Options:

A.

The gateway-free active-active mode is supported, and the performance is higher than 200,000 IOPS with 1 ms latency.

B.

Two quorum servers are supported to improve reliability.

C.

Smooth expansion from the gateway-free active-active mode to 3DC without gateways

Question 12

2200 V3 is the only product that supports SmartVitualizartion among entry-level storage products.

Options:

A.

TRUE

B.

FALSE

Question 13

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

Options:

A.

Intel

B.

ARM

Question 14

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

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Total 97 questions