You have a stable, mature system that is running out of disk space in the /var file system. You want to avoid the creation of a unix.X and vmcore.X files. By default, the system will transfer crash dump information following a panic into unix.X and vmcore.X files when
rebooting.
Which command will disable this default behavior?

A.
dumpadm -m

B.
dumpadm -y

C.
dumpadm -s

D.
dumpadm -c