H13-611_V5.0無料問題集「Huawei HCIA-Storage V5.0」

質問 1

Which of the following are optimized on the NAS OS compared with general-purpose servers?

（A）Deep learning

（B）File service

（C）Storage

（D）Search

正解：B、C 解答を投票する

質問 2

The IB system includes channel adapters CA, switches, routers, repeaters, and connected links.
CA is divided into which of the following? (Multiple choice)

（A）TOE NIC + initiator software

（B）Host channel adapter.

（C）Target Channel Adapter.

（D）NIC + initiator software

正解：B、C 解答を投票する

質問 3

After a bank moved, the data on the mechanical hard disk could not be read. The engineer judged that the hard disk was faulty. What could be the cause of the fault? (Multiple Choice)

（A）Damaged flash memory particles

（B）The hard disk head is damaged

（C）The head of the hard disk is shifted and the platters are scratched

（D）Short circuit of control wires

正解：B、C 解答を投票する

質問 4

During the daily inspection, an operation and maintenance engineer found that the storage device was alarming and required quick maintenance. Which of the following operations is wrong?

（A）Check the status of the indicator light and deal with related abnormalities

（B）Restart the storage device

（C）Check system performance and handle related abnormalities

（D）Check business status and handle related abnormalities

正解：B 解答を投票する

質問 5

In the NAS architecture environment, three hosts simultaneously read and write to a disk partition will bring about the problem of written data consistency.

（A）False

（B）True

正解：A 解答を投票する

質問 6

Which of the following descriptions of NAS solutions are correct? (Multiple choice)

（A）IP network interconnection is adopted between NAS client and NAS storage device

（B）NAS provides storage resources through file-level data access and sharing

（C）Mainly use CIFS and NFS protocols

（D）Sharing can be provided externally through the FC network

正解：A、B、C 解答を投票する

質問 7

Which of the following descriptions about the working principle of RAID 10 are correct? (Multiple Choice)

（A）When writing data to the RAID 10 group, the data is written in parallel between the subgroups, and the data in the subgroup is written by mirroring.

（B）When any two hard drives fail, RAID 10 can recover data.

（C）The number of hard drives in a RAID 10 group is always an even number

（D）RAID 10 combines mirroring and striping, performs RAID 1 mirroring first, and then performs RAID
0

正解：A、C、D 解答を投票する

質問 8

When there are bad sectors or bad blocks on the hard disk, which reconstruction method is used?

（A）Whole disk reconstruction

（B）Restoration reconfiguration

（C）Local Remeshing

（D）Local remodeling

正解：C 解答を投票する

質問 9

Huawei Ocenstor hybrid flash memory can only be expanded through PCIe Scale-out.

（A）False

（B）True

正解：A 解答を投票する

質問 10

If the GE network uses the required bandwidth calculation formula to get <100M/s, which backup network should be selected?

（A）NDMP

（B）LAN-Free

（C）LAN-Base

（D）Server-Free

正解：C 解答を投票する

質問 11

Compared with the internal bus I/Os in traditional DMA, which of the following resources can be directly transferred between the application software of two endpoints through a network in RDMA?

（A）Cache

（B）Thread

（C）Process

（D）Data disk

正解：A 解答を投票する

質問 12

In the Huawei OceanStor V3 storage system, which of the following descriptions about file-level HyperSnap feature data recovery is correct? (Multiple choice)

（A）The original file with logic error can be restored

（B）Single file can be restored

（C）Can restore the files on the file system that has a physical failure

（D）Can recover original files deleted by mistake

正解：A、B、D 解答を投票する

質問 13

Which of the following descriptions are correct about the hard disk interface? (Multiple Choice)

（A）The speed of the hard disk interface affects the data exchange between the CPU and the memory

（B）The hard disk interface is the hard disk cache and memory for data exchange

（C）The hard disk interface is to connect the hard disk to the host system

（D）The speed of the hard disk interface affects the performance of the storage

正解：B、C、D 解答を投票する

質問 14

() Users can check the required use group.

正解：

Private

質問 15

By using the data deduplication feature, the data between each mirror () is deleted, and storage resources are released for storing more business data.

正解：

repeat

質問 16

The user wants to purchase a server (or storage), deploy database services, and has high IOPS requirements. Please help the user to choose which of the following models?

（A）OceanStor100D C110

（B）OceanStor100D C100

（C）OceanStor100D F110

（D）OceanStor100D P110

正解：C 解答を投票する

質問 17

The storage space allocation strategy of "on-demand allocation" is adopted in () use process to improve the utilization efficiency of storage resources and meet the actual requirements of the business to a greater extent.

正解：

SmartThin

質問 18

Which of the following statements are correct? (Multiple Choice)

（A）Asynchronous replication can synchronize data periodically, minimizing the degradation of business performance caused by the delay of data transmission

（B）Synchronous replication can synchronize data in real time, guarantee data consistency to the greatest extent, and reduce the amount of data loss in the event of a disaster

（C）Synchronous replication uses snapshots for replication

（D）Remote replication does not require a license

正解：A、B 解答を投票する

質問 19

pcie can provide the business interface between the control box and the data switch for exchanging control flow and data flow information between the control boxes.

（A）False

（B）True

正解：A 解答を投票する

H13-611_V5.0 無料問題集「Huawei HCIA-Storage V5.0」

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