What describes dynamic disk sparing?

exams DEA-1TT5 V1 DEA-1TT5 exam 0 Comments

What describes dynamic disk sparing?
A . Replaces the identity of the failed drive with the working drive
B . Allows changing the data protection scheme applied on the RAID set
C . Replaces a failed disk drive by assuming the identity of the failed disk drive
D . Contains mirrored data at all times and used when the primary drive fails

Answer: C