What are three functions of the metaroot command? (Choose three.)

A.
It reboots the system.

B.
It configures network multipathing.

C.
It configures the swap device to use a metadevice.

D.
It configures the / (root) file system to use a metadevice.

E.
It configures the /etc/vfstab file to allow for booting from a metadevice.

F.
It configures the /etc/system file to allow for booting from a metadevice.

G.
It configures the /etc/services file to allow for booting from a metadevice.