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Full Access Huawei H13-629_V2.0 Tutorials

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Total 363 questions
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HCIE-Storage (Written) v2.0 Questions and Answers

Question 29

Which of the following statemetns is correct about RAID10 and RAID5performance? (multiple choice)

Options:

A.

With continuous random read: RAID 5 performance is superior to RIAD10

B.

With sequential read and write, RAID 5 performance are better than RAID10

C.

With sequential write, RAID10 better than RAID5 performance

D.

With continuous random read, RAID 5 and RAID 10 performance is equal.

Question 30

When you create a LUN on the OceanStor T system V200R002 storage system, after the initial allocation policy is set to Automatically assigned LUN1 iscreated, you confirm 80% of LUN1's space is in the capacity layer. When you continue creating LUN2 in the same storage pool, the ratio of its space to the performance layer must be 0%.

Options:

A.

True

B.

False

Question 31

Whatare the precautions for VTL6900 product division? (Multiple choice)

Options:

A.

The size of the LUN provided by the VTL back-end storage does not exceed 4TB. The default configuration is write-back, mirroring, and the depth of the slice is 64KB

B.

SIR data The number of LUNs is 2's power of N

C.

SIR index LUN size is at least 4% of SIR data LUN size

D.

It is not recommended to divide RAID across frames

Question 32

In Huawei FusionSphere, which are typical application scenarios of the snapshot function?

(Multiple Choice)

Options:

A.

Data backup

B.

Data restoration

C.

Data copy

D.

Data deletion

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Total 363 questions
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