What two (2) benefits does SCSI Command Tag Queueing provide? (Choose two.)
A.
allows I/O requests to be queued to the device
B.
determines the most efficient way to order & process commands
C.
tags I/O requests so they can be executed first in first out
D.
allows SCSI I/O throughput to equal rates of fibre channel
E.
determines queue depth position
Explanation: