Given that the devices used in the backup are accessed using fully independent paths through the
fabric and ports at the array. Which backup strategy has the least impact perform the most
improved availability to a production application running in an active/standby cluster?

A.
backup at the standby host from a split-mirror point-in-time copy

B.
Backup at the primary host from snapshot of a clone point-in-time copy

C.
backup at the standby host from a delta-snapshot of the production disks

D.
backup at the primary host from a multi-point snapshot of the production disks