The OceanStor 9000 allows the clients using different protocols to access the same directory or file simultaneously. For example, Windows clients (using the CIFS protocol), Linux clients (using the NFS protocol), and Mac OS X clients (using the CIFS protocol or NFS protocol).

• A.TRUE
• B.FALSE

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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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Which of the following statements are correct about Huawei Local HA Solution that uses HyperMirror? (Multiple Choice)

• A.The heterogeneous storage arrays can directly connect to hosts.
• B.The Huawei OceanStor V3 series and the heterogeneous storage arrays all can directly connect to hosts.
• C.The heterogeneous storage arrays cannot directly connect to hosts.
• D.Only the Huawei OceanStor V3 series can directly connect to hosts.

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The HyperLock (WORM) feature of Huawei Storage allows the file to write data only once, cannot be written repeatedly, and is not allowed to be modified, deleted, or renamed.

• A.True
• B.False

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An enterprise wants backup to consume only a small amount of storage space and a minimal backup window.
In this case, which backup type is most recommended?

• A.Full backup + Differential incremental backup
• B.Full backup + Cumulative incremental backup
• C.Cumulative incremental backup + Differential incremental backup
• D.Full backup

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