A NAS storage system is dedicated to storing and managing which data type?

• A.Small data blocks
• B.Big data blocks
• C.Consecutive data blocks
• D.File data

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Which of the following description will cause value-added service failure? (Multiple choice)

• A.The serial port cannot log in to the remote storage device
• B.Inconsistent replication links between storage devices
• C.Abnormal disconnection of slave LUN
• D.The remote storage device storage pool is offline

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NFS is a method of sharing disk files between UNIX operating systems. NFS is also a file system protocol that allows applications on a client to store and obtain data from server disks through a network.

• A.TRUE
• B.FALSE

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During the CommServe installation, if the CS resides in the same network segment as Agent, there is no need to configure the hosts file.

• A.TRUE
• B.FALSE

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A colleague customized an active-active disaster recovery solution for a customer. The customer already has a third-party storage system and plans to purchase a new OceanStor 5300 V3, and place the two sets of devices in two data centers to implement active-active disaster recovery. Which solution?

• A.Not feasible. The active-active disaster recovery solution requires at least two sets of OceanStor V3 storage.
• B.Feasible, the storage device meets the requirements of the self-sufficient active-active disaster recovery solution.
• C.Not feasible. The active-active disaster recovery solution only supports Huawei storage and does not support third-party storage.

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