HP Exam Questions

What does this mean?

When troubleshooting a P2000 G3 array you notice that the health of a particular RAID 6 vdisk is
“Degraded.” What does this mean?

A.
The vdisk can perform I/O functions for hosts, but is not fault tolerant.

B.
The vdisk has degraded performance due to one failed disk, but remains fault tolerant.

C.
Health status for the vdisk is not available.

D.
The vdisk has degraded performance due to two failed disks, but remains fault tolerant.