QUESTION#01 

A large e-commerce company uses Huawei Ocean Memory hybrid flash systems to host its core services.Which of the following statements about SSD controller chips used by the storage system is not true?

A.It has A built-in FTL algorithm

B.It can not determine the read and write position.

C.It supports multiple interfaces.

D.It supports many types of media.

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QUESTION#02 

Which of the following options does not belong to the protection automation feature of DME Storage?

A.Copy viewability

B.Copy quota

C.Copy creation

D.Copy enable

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QUESTION#03 

Which of the following is the Scale-Out expansion technology used by Huawei OceanStor Dorado V6 storage?

A.SCSI Scale-Out

B.PCle Scale-Out

C.SAS Scale-Out

D.iIP Scale-Out

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QUESTION#04 

Compared with the internal bus IO of traditional DMA, RDMA implements the direct transfer of which of the following resources between the application software of two endpoints over the network?

A.Process

B.Thread

C.Data disk

D.Cache 

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QUESTION#05 

Which reconstruction method is used to write to the disk during the inaccessible period?

A.Overall reconstruction

B.Partial reconstruction

C.Restore and reconstruct

D.Local reconstruction

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