Which is the direct cause of this?

When conducting an automated installation, the name of the resulting root pool is “rpool1.” Which
is the direct cause of this?

A.
The system already has aroot pool named “rpool”.

B.
The manifestdeclares thename of the root pool to use.

C.
“pool1″is the preexisting name of the root pool.

D.
“rpool” is a reserved pool name thatcan only be used for factory-based installations.

E.
Of thetwo disks present for mirroring, the first is named “rpool” and the second is
named”pool1″.