About the Huawei's SamtMulti-Tenant technology, which of the following statement is incorrect?

• A.Role management is divided into preset default roles and custom roles
• B.A physical storage system can be divided into multiple virtual storage partitions, and the storage pools are shared among these virtual storage partitions
• C.In role management, three default roles are preset for tenant groups, including tenant administrator, tenant data protection administrator, and tenant agreement administrator
• D.There are three types of authority management: read-only, write-only and read-write

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Which of the following option is not included in the file sharing interface provided by the Huawei Oceanstor 9000 system?

• A.Object
• B.CIFS
• C.NFS
• D.FTP

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Which of the following statements about quota and statistics is incorrect?

• A.The available account resources include the account quota, the number of buckets, the number of objects, and the total capacity.
• B.When the bucket capacity of an account reaches its quota, this account cannot write data to the bucket.
• C.When the bucket capacity reaches its quota, data cannot be written to the bucket.
• D.The available bucket resources include the bucket size, the number of buckets, and the number of objects in the bucket.

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A user plans to deploy an active and standby disaster recovery system. The distance between the active and standby sites is about 1000KM, and the RPO is required to be less than 1 minute. Asynchronous remote replication is recommended.

• A.False
• B.True

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If the user has logged in to the SimpanaAdministrative Console before installation, the nodes installed after logging in cannot be displayed in the client list (not even after refreshing). At this time, you need to log out of the Simpana Administrative Console and log in again to see the newly installed nodes.

• A.False
• B.True

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