RAID1 writes duplicate copies of all data on at least two different disks; this means that if one disk in the RAID array fails, there is no data loss because there is a second copy of the data stored on a different disk.This is referred to as _____
A)disk backup
B)hard drive duplication
C)cloud backups
D)disk duplication
E)disk mirroring

Question

Quizplus · Accepted Answer

RAID1 is known as disk mirroring, where data is duplicated across at least two disks to ensure redundancy and data integrity. Therefore, the best choice for the blank is disk mirroring.

RAID1 Writes Duplicate Copies of All Data on at Least