If a large amount of data needs to be backed up, the all-in-one deployment scheme is recommended, instead of the separate deployment scheme.

• A.TRUE
• B.FALSE

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The scripts built in the Huawei OceanStor BCManager provide one-click fault recovery for VMware Server.
Which operation is not included in the one-click fault recovery?

• A.Forcibly switching the replication relationship
• B.Recovering product services
• C.Starting disaster recovery
• D.Testing whether applications are successfully started
• E.Mapping LUNS

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The S5752/S5352 switch only supports optional AC power modules.

• A.False
• B.True

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Both the production center and disaster recovery center of a bank use Huawei's hyper-converged storage products, and the two centers perform disaster recovery through asynchronous replication. The copied network type can support GE/10 GE/25 GE.

• A.True
• B.False

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In an OceanStor 9000, if the protection level is set to 4+2, three mirrors of metadata will be generated.

• A.TRUE
• B.FALSE

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