H13-629_V3.0-ENU

In Huawei OceanStor hybrid flash storage, the data, logs, and modification information of a database application are stored in the primary LUDN1, primary LUN2, and primary LUN3 respectively, and asynchronous remote replication is created for the three primary LUNs. When the primary LUIN2 fails, the database can be started normally...

Regarding the remote technology of Huawei OceanStor all-flash storage, which of the following options are features that it can support? (Multiple choice)A . Failure switchingB . High and low communicationC . Consistency GroupD . Negative penalty balanceView AnswerAnswer: ABCD

What are the application scenarios supported by LUN migration? (Multiple choice)A . Adjust the LUN type (thick, thin, deduplication and compression)B . Adjust the WWN of the LUNC . Adjust the RAID level of the LUND . Adjust the read and write performance of the LUNView AnswerAnswer: ACD

The source end is a third-party storage device and the target end is Huawei OceanStor hybrid flash storage. What are the current migration solutions? (Multiple choice)A . Snapshot Migration SolutionB . Local user/group migration solutionC . Cross-protocol migration solutionD . Cross-site migration solutionView AnswerAnswer: AD

Huawei OceanStor all-flash storage system supports IP drift to ensure business continuity and reliability. Which of the following statements about IP drift is wrong?A . When "Manual" is selected for the "Failback Mode" of IP drift, the system can switch the service back to the active port only when the...

Distributed storage, file storage and object storage can share storage space with block storage and switch freely.A . TrueB . FalseView AnswerAnswer: B

A multinational enterprise has a huge business, and its customer business data is scattered in multiple locations, with the distance between each location greater than 1000km. The enterprise hopes to centrally manage the backup data of each site, so that users can analyze and mine all data without affecting normal...

A company plans to deploy a disaster recovery system, requiring that when a data center-level failure occurs, the business will not be interrupted and the business data will not be lost. It plans to use a two-site three-center interconnection frame. Which of the following solutions can meet the requirements?A ....

The customer replaced the old storage based on volume migration. Which parts need to be checked and verified before officially launching the business? (Multiple choice)A . File group, file system mount pathB . Hard disk load and other situationsC . Storage multipath redundancyD . Complete information about volume groups and...

For various types of storage product portfolios, Huawei has launched a series of data management software to support the management and operation of different storage. Which of the following data include? (Multiple choice)A . DeviceManagerB . eSightC . DecanstorD . eServiceView AnswerAnswer: BCD