you are installing two new hard drives into your network attached storage device your director asks that they be put into a raid solution that offers redundndancy over performance which would you use

Sagot :

Question options:

a. RAID 0

b. RAID 1

c. RAID 5

d. RAID 6

e. RAID 10

Answer:

d. RAID 6

Explanation:

RAID is Redundant Array of Inexpensive/Independent Disks. RAID combines low cost physical hard disk drives in one hard disk drive. RAID is used to achieve data redundancy(data backup but with synchronization) or improved performance or both.

To get what the director requires he would need to use RAID 6. RAID 6 is RAID level optimized to achieve data redundancy but with slow performance.