During the period when the disk cannot be accessed, when writing to the disk, which refactoring method is used?

• A.Full-disk refactoring
• B.Restoration reconfiguration
• C.Partial refactoring
• D.Local refactoring

Comment: *

Name: *

Email: *

Verification: *

Which of the following has the highest performance?

• A.MLC
• B.TLC
• C.SLC
• D.QLC

Comment: *

Name: *

Email: *

Verification: *

Smart Tier cannot be enabled for a storage pool composed of a single hard disk type.

• A.False
• B.True

Comment: *

Name: *

Email: *

Verification: *

In RAID 2.0+, the administrator needs to manually set and specify which hard disks are used as hot spare disks.

• A.False
• B.True

Comment: *

Name: *

Email: *

Verification: *

For random accessing to mechanical disks, the biggest impact on the time taken to complete an IO is:

• A.Data transfer time
• B.Seek time
• C.Rotation delay

Comment: *

Name: *

Email: *

Verification: *