Identify the correct procedure for breaking the /prod_data mirror, removing c4t0d0 and c4t2d0, and making the data on c4t0d0and c4t2d0 accessible under the dev_data mount point.

View the Exhibit and review the zpool and ZFS configuration information from your system.

Identify the correct procedure for breaking the /prod_data mirror, removing c4t0d0 and c4t2d0, and
making the data on c4t0d0and c4t2d0 accessible under the dev_data mount point.

A.
zpool split pool1 pool2 c4t0d0 c4t2d0
zpool import pool2
zfs set mountpoint = /dev_data pool2/prod_data

B.
zpool detach pool1 pool2
zpool attach pool2
zfs set mountpoint=/dev_data pool2/prod_data

C.
zpool split pool1/prod_data -n pool2/dev_data
zfs set mountpoint = /dev_data pool2/prod_data

D.
zpool split pool1 pool2 c4t0d0 c4t2d0
zpool import pool2

Explanation:
In this Solaris release, you can use the zpool split command to split a mirrored
storage pool, which detaches a disk or disks in the original mirrored pool to create another
identical pool.
After the split operation, import the new pool.
Reference: Oracle Solaris ZFS Administration Guide, Creating a New Pool By Splitting a Mirrored
ZFS Storage Pool