Which of the following options are not the necessary components of FC SAN environment ? (multiple choice)

Which of the following options are not the necessary components of FC SAN environment ? (multiple choice)A . storage deviceB . FC switchC . FC HBAD . Windows operating systemView AnswerAnswer: AD

January 4, 2019 No Comments READ MORE +

In Huawei Oceanstor V3 storage system, if a hard disk domain performance layer has 50 pieces of SAS hard disk with same parameters, and hot standby strategy is high, then how many pieces of SAS hard disk capacity does the system will reserve for that layer to do hot standby space ?

In Huawei Oceanstor V3 storage system, if a hard disk domain performance layer has 50 pieces of SAS hard disk with same parameters, and hot standby strategy is high, then how many pieces of SAS hard disk capacity does the system will reserve for that layer to do hot standby...

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Huawei RH series server BMC management IP can not through the BIOS to set.

Huawei RH series server BMC management IP can not through the BIOS to set.A . TRUEB . FALSEView AnswerAnswer: B

December 27, 2018 No Comments READ MORE +

Compared the NAS storage system and file server, what are the advantages of NAS storage system ?

Compared the NAS storage system and file server, what are the advantages of NAS storage system ?A . high stability, high availabilityB . service diversification, powerfulC . large storage spaceD . high data securityView AnswerAnswer: ABCD

December 27, 2018 No Comments READ MORE +

Which of the following is the correct configuration process of Huawei Oceanstor V3 storage system ?

Which of the following is the correct configuration process of Huawei Oceanstor V3 storage system ?A . Create storage pool----create LUN----add mappingB . Create storage pool----add mapping----create LUNC . Create LUN----create storage pool----add mappingD . Create LUN----add mapping----create storage poolView AnswerAnswer: A

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In Huawei Oceanstor V3 storage system, which of the following description about HyperClone is wrong?

In Huawei Oceanstor V3 storage system, which of the following description about HyperClone is wrong?A . Clone is one of snapshot technology, a complete copy of the source data at some point in time, it is a kind of incremental synchronization backup modeB . can be split into two independent...

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Which of the following description about DAS is wrong?

Which of the following description about DAS is wrong?A . DAS is directly connected to the specified storage device to their serverB . DAS is divided into internal DAS and external DASC . server internal hard disk is not the DASD . external DAS can be directly connected to their...

September 5, 2018 No Comments READ MORE +

In Huawei Oceanstor V3 storage system, Which description about file-level HyperSnap characteristic data recovery are correct? (Multiple choice)

In Huawei Oceanstor V3 storage system, Which description about file-level HyperSnap characteristic data recovery are correct? (Multiple choice)A . You can restore a single fileB . You can restore the original file with logical errorC . can recover the original file deleted by mistakeD . You can restore files on...

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In the device Manager of Huawei Oceanstor V3 , when selecting RAID strategy, which description is correct?

In the device Manager of Huawei Oceanstor V3 , when selecting RAID strategy, which description is correct?A . When selecting RAID5, you can choose RAID policy of 5D + 1PB . When selecting RAID5, you can choose RAID policy of 4D + 1PC . When selecting RAID5, you can choose...

September 1, 2018 No Comments READ MORE +

In Huawei Oceanstor V3 storage system, a LUN can create multiple snapshots, but only a snapshot in active state.

In Huawei Oceanstor V3 storage system, a LUN can create multiple snapshots, but only a snapshot in active state.A . TRUEB . FALSEView AnswerAnswer: B

August 31, 2018 No Comments READ MORE +