Physical Reallocation of a SnapMirror source volume increases the amount of data to transfer for the next
SnapMirror update.

A.
True

B.
False

Explanation:
https://library.netapp.com/ecmdocs/ECMP1196979/html/man1/na_reallocate.1.html
Using the -p option may reduce the extra storage requirements in a flexible volume when reallocation is run on
a volume with snapshots. It may also reduce the amount of data that needs to be transmitted by SnapMirror on
its next update after reallocation is performed on a SnapMirror source volume.