Which four statements are true about ADVM interoperability?

Which four statements are true about ADVM interoperability?

A.
Using fdisk or similar disk utilities to partition ADVM-managed volumes is not supported

B.
On Linux platforms, the raw utility can be used to map ADVM volume block devices to raw volume devices.

C.
The creation of multipath devices over ADVM devices is not supported.

D.
You may create ASMLIB devices over ADVM devices to simplify volume management.

E.
ADVM does not support ASM storage contained in Exadata.

F.
ADVM volumes cannot be used as a boot device or a toot file system.