Which types of nodes are provided by Huawei OceanStor 9000? (Multiple Choice)

• A.Large-capacity archive node
• B.High-performance storage node
• C.Data processing node
• D.Data storage node

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The InfoReplicator feature of Huawei OceanStor 9000 provides full synchronization and incremental synchronization. Incremental synchronization can be triggered manually or automatically.

• A.FALSE
• B.TRUE

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SmartMigration can relocate all services from the source LUN to the target LUN only when services on the host are stopped.

• A.FALSE
• B.TRUE

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The number of disks in a storage pool can be changed in a later stage.

• A.TRUE
• B.FALSE

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Which of the following statements about backup networking LAN-free and Server-free is correct?

• A.Server-free will generate a copy when data is backed up, and the copy will be mounted to the backup server.
• B.LAN-free backup networking has no impact on production hosts.
• C.Server-free networking can directly back up the backup data to the backup medium.
• D.The path of the LAN-free backup data stream is production storage - backup server - backup media.

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