You purchase a new Windows 10 Enterprise desktop computer. You have six external USB hard
drives. You want to create a single volume by using the six USB drives. You want the volume to be
expandable, portable, and resilient in the event of simultaneous failure of two USB hard drives. You
need to create the required volume. What should you do?
A.
From Control Panel, create a new Storage Space across 6 USB hard drives. Set resiliency type to Parity.
B.
From Disk Management create a new striped volume.
C.
From Disk Management, create a new spanned volume.
D.
From control Panel, create a new Storage Space across 6 USB hard drives. Set resiliency type to Three-way
mirror.
Explanation:
Resiliency
Storage Spaces supports four types of resiliency:
Simple: A simple storage space writes one copy of your data and does not protect you from driver
failures. This option requires, at least, one drive, and each new additional drive adds another point
of failure.
Two-way mirror: This option writes two copies of your data on the drives, which can protect your
data from a single driver failure. Two-way mirror requires a least two drives.
Three-way mirror: This option works similar to the two-way mirror, but it writes three copies of your
data on the drives, which will help you to protect your data from two simultaneous drive failures.
Three-way mirror requires, at least, three drives.
Parity: Similar to the standard RAID 5 technology, Parity for a storage space writes your data with
parity information on the available driver to help you protect your data from a single driver failure.
This option requires a least three drivers.