In a SAN-based hot pull operation, what will ensure data consistency?

A.
Host access to the remote device is prevented for the entire duration of the pull

B.
Control device is not allowed to be accessed by a host for the entire duration of the pull

C.
I/Os to the control and remote devices are stopped momentarily at the start of the pull

D.
I/Os to the remote device are stopped momentarily at the start of the pull