The switches in one fabric, in a redundant FC environment, were recently moved. A subset of
hosts lost all connectivity to their SAN-attached disk resources during the move. Which of the
following should the administrator have checked BEFORE starting the move?

A.
Quiesce the mission-critical applications.

B.
Ensure the MPIO version is up-to-date.

C.
Verify all host paths to storage are active.

D.
Enable all switches in the redundant fabric.