Which RAID-levels are the parts of Data Redundancy layout? (Each correct answer presents part of the solution. Select three.)
A) RAID-1
B) RAID-5
C) RAID-0+1
D) RAID-0
E) RAID-1+0

Question

Quizplus · Accepted Answer

RAID-1, RAID-5, and RAID-0+1 are all RAID levels that use data redundancy to protect data. RAID-1 uses mirroring to create a duplicate copy of data on two or more disks. RAID-5 uses parity to create a redundant copy of data that can be used to rebuild the data if one of the disks fails. RAID-0+1 combines RAID-0 and RAID-1 to create a striped mirror that provides both performance and redundancy.

Which RAID-Levels Are the Parts of Data Redundancy Layout? (Each