H13-624-ENU無料問題集「Huawei HCIP-Storage V5.0」

質問 1

The Wushan file system in Oceanstor 9000 uses object storage type, but it only uses object storage for data, and does not use object storage for metadata.

（A）False

（B）True

正解：A 解答を投票する

質問 2

In global deduplication, multiple deduplication copies of different storage strategies use the same deduplication pool as the backup target. Which of the following items need to be the same? (Multiple choice)

（A）Duplicate attributes

（B）Disk Library

（C）DDB

（D）Retention period

正解：A、B、C 解答を投票する

質問 3

In the Huawei disaster recovery solution, which of the following distances can choose synchronous remote replication technology?

（A）≤ 1000km

（B）≤ 600km

（C）≤ 100km

（D）≤ 900km

正解：C 解答を投票する

質問 4

Which of the following statements are correct about the HyperMetro arbitration server model? (Multiple choice)

（A）A set of arrays and arbitration fail at the same time, and the surviving arrays continue to run services.

（B）In the arbitration server mode, when the heartbeat between the storage arrays is interrupted, the arrays at both ends initiate an arbitration request to the arbitration server, and the arbitration server comprehensively judges which side wins. The party that wins the arbitration continues to provide services, and the other party ceases to provide services.

（C）The arbitration fails, and the heartbeat link between the arrays is interrupted, and the service is not affected.

（D）In the arbitration server mode, if there is a requirement to obtain arbitration first, the site priority can also be configured.

正解：B、D 解答を投票する

質問 5

Among the software modules of Huawei Oceanstor 9000, which ones belong to the distributed object storage layer but not to the distributed file system layer? (Multiple choice)

（A）MDS (MetaData Service)

（B）CA (Client Agent)

（C）Disk K-V Store

（D）OBS (Obiect Based Store)

（E）PVS (Protocol and Value-added Service)

正解：C、D 解答を投票する

質問 6

The backup situation of a certain enterprise application is that on February 1, a single-selected full backup of all files and directories was performed, February 2, February 3, February 4 Cumulative incremental backup was performed. On February 5, the business disk failed. Now I want to restore to the version on February 4. What backup files are needed?

（A）Feb l+Feb 3

（B）Feb +Feb 2

（C）Feb l+Feb 4

（D）Feb l+Feb 2+Feb 3+Feb 4

正解：C 解答を投票する

質問 7

Which of the following types of intermediate links can be used in Huawei's disaster recovery dual-active solution? (Multiple choice)

（A）GE-WAN link

（B）GE private network link

（C）FC link

（D）10GE link

正解：C、D 解答を投票する

質問 8

Which automatic load balancing method does Huawei Oceanstor 9000 InfoEqualrser support by default?

（A）According to the number of node connections

（B）Polling

（C）According to the throughput of node

（D）According to the comprehensive load by node

正解：B 解答を投票する

質問 9

In Oceanstor 9000, if a hard disk is offline for 15 minutes, the data on the hard disk will be restored by the following method: the system calculates the data on the hard disk and restores these data to other normal hard disks.

（A）False

（B）True

正解：B 解答を投票する

質問 10

When planning the front-end service network IP address for the C72 node of Huawei Oceanstor 9000, you need to plan 4 static front-end IP addresses for each node.

（A）False

（B）True

正解：A 解答を投票する

質問 11

Large e-commerce company A uses Huawei hybrid flash storage to ensure its core business. Regarding the SSD storage chip technology in it, which of the following statements are correct? (Multiple choice)

（A）The chip directly confirms the reading and writing position and other information

（B）The medium supports multiple interfaces

（C）The FTL algorithm is built into the memory chip

（D）More support

正解：A、B、C、D 解答を投票する

質問 12

The peak write bandwidth of an application is 10MB/s, the average write bandwidth is 200KB/s, and the average write IO size is 4KB (the overhead of private information is about 11%, and the bandwidth utilization rate is 70%).
Using FC networking, and set to synchronous remote replication mode (considering the cost of private information), which is the correct requirement for network bandwidth?

（A）more than or equal to 128.4Mbps

（B）Equal to 128.4Mbps

（C）Greater than or equal to 64.2Mbps

（D）Less than 128.4Mbps

正解：A 解答を投票する

質問 13

What are the application scenarios of the Huawei Oceanstor 9000 InfoReplicator feature? (Multiple choice)

（A）Data distribution

（B）Business disaster recovery

（C）Data access from the end

正解：A、B、C 解答を投票する

質問 14

Which of the following are the advantages or capabilities of Huawei FusionInsight? (Multiple choice)

（A）Engineering service support capabilities.

（B）Component innovation ability

（C）Solution configuration capabilities

正解：A、B、C 解答を投票する

H13-624-ENU 無料問題集「Huawei HCIP-Storage V5.0」

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