Which three statements are true about ASM dynamic volume manager (ADVM)?
A.
ADVM provides volume management services and a standard disk device driver
interface to file system drivers.
B.
To use the ADVM driver, the oraclesacfs, oradeoks, and oracleadvm drivers must be
loaded, but an ASM instance is not required.
C.
ADVM extends ASM by providing a disk driver interface to storage backed by an ASM
volume.
D.
File systems and other disk-based applications issue I/O requests to ADVM volume
devices as they would to other storage devices on a vendor operating system.
E.
The administrator can use ADVM to create volumes that contain bootable vendor
operating systems.