Which two statements are true about Flex ASM in a Flex Cluster?
A.
Oracle databases from releases older than 12c cannot use Flex ASM.
B.
ACFS may only be configured on a hub node running an ASM instance.
C.
Instances of ASM-based databases on hosts that have no ASM instance running, require Flex ASM.
D.
Flex ASM requires that I/Os requests be sent through an ASM Proxy Instance, regardless of database and
ASM instance placement in a cluster.
E.
Hub nodes with connections from multiple leaf nodes must run an ASM instance.
B,C