Enhance Your Data Security with RAID 1: The Ultimate Guide to Fault Tolerance

What type of RAID volume is used for fault tolerance and only requires two drives?

a. RAID 5
b. RAID 0
c. RAID 10
d. RAID 1

Answer:

It's RAID 1

RAID 1 is the type of RAID volume used for fault tolerance and requires only two drives. This method, also known as mirroring, copies identical data onto two separate drives providing redundancy.

The type of RAID volume used for fault tolerance and only requires two drives is RAID 1. RAID 1, also known as mirroring, involves copying identical data onto two separate drives. Therefore, even if one drive fails, the data would still be accessible from the other drive, achieving fault tolerance.

Options like RAID 0 and RAID 5 need minimum three drives and RAID 10 needs minimum four drives, making RAID 1 the ideal choice in this scenario.

Enhance your data security and protect your important information with RAID 1. Invest in fault tolerance and ensure peace of mind by implementing this reliable method in your data storage systems.