Huawei H13-621 HCIP-Storage-CCSN Exam Practice Test Instant Access

Question 1

In the storage array, which of the following situations would not lead to a snapshot fault?

Athe source LUN in RAID group failure

Bresource LUN in RAID group failure

Cthere is insufficient space on the resource pool

Dthe source LUN in RAID groups of relegation

Answer : D

Question 2

In OceanStor storage products, Cache image technology are realized through image channels, In S5000T series products, which way can realize Cache image?

AiSCSI

BPCI-E image channel

CFC

DSAS

Answer : B

Question 3

In the Linux platform, which of the following commands can be used to check the mapping which adds for the host on the array?

Aiscsiadm -m node

Blsscsi

Crpm -qagrep iscsi

Dfdisk -l

Answer : D

Question 4

In the video-on-demand business system, S5000 storage suggest the most appropriate Cache prefetching strategy is:

Afixed prefetching

Bdon't prefetching

Csmart prefetching

Dmultiple prefetching

Answer : C

Question 5

At the core of performance in storage system, which of the following indicators are: (Select two Answers)

AIOPS

Bvolatility

Cbandwidth

Dthe response time

Answer : A, C

Question 6

In FC-SAN, server IO requests through which components eventually can arrive to storage medium? (Select 3 Answers)

Aserver operating system

Boptical switches

Cstorage equipment front-end interface card

Dstorage device management interface

Answer : A, B, C

Question 7

For S5000T system, when read the prefetch strategy opens, the business read performance of order IO is higher than random IO.

ATrue

BFalse

Answer : A

Huawei HCIP-Storage-CCSN H13-621 HCIP-Storage-CCSN Exam Practice Test