You Need to Mirror an Existing Volume Named Mirvol1

You need to mirror an existing volume named mirvol1. You need to achieve the following goals: Mirror mirvol1: Should be a single mirror to the existing volume using disk mydg01: Synchronization must take place in the background: To meet the required goal, you execute the following command: vxassist -g mydg -b make mirror mirvol1 \ use_storage=' "DM"="mydg01" Which of the defined goals have been met?

A) All goals have been met.
B) Only the first goal has been met.
C) Only first and second goals have been met.
D) Only first and third goals have been met.