When the disk is read and written, the sector is the minimum addressing unit, and a segment can be written to the first half of a sector Data, and then write a piece of data to another sector.

• A.TRUE
• B.FALSE

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What is the main purpose of hot swapping technology in disk enclosures?

• A.To swap out the hard disks after proper shutdown of storage system
• B.To be able to swap out the disks when the temperature is too hot.
• C.Maintain the temperature of the disks to prevent overheating.
• D.To swap out the hard disks without turning off the storage system.

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What is wrong about the snapshot technology below?

• A.After opening multiple snapshots on the same file system, roll back to one of the snapshots. After the rollback is complete, the target will be deleted All snapshots after the snapshot creation time
• B.When rolling back a file system snapshot, you must cancel the shared mount of the source file system
• C.When manually creating a snapshot for a file system, it will not be possible to create a new file system for the file system if it exceeds the product specification limit
  'S snapshot
• D.When creating a periodic snapshot for the file system, the storage system automatically deletes the earliest created snapshot and automatically generates a new snapshot Photos

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A user is having intermittent problems connecting to their shared network storage, A network technician is able to determine that there is a problem within the network cabling in between the workstation and the switch.
All other users are able to connect successfully to the network. Which of the following is the MOST likely cause?

• A.Cable is not connected at the patch panel.
• B.Cable has been cut somewhere within the wall.
• C.Crosstalk and interference are occurring.
• D.Patch cable is a crossover cable instead of straight-through.

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Which are characteristics of the HUAWEI OceanStor V3 hardware? (Choose all that apply.)

• A.SAN and NAS convergence
• B.SSD and HDD convergence
• C.Primary and Backup convergence
• D.No need for heterogeneous convergence anymore

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