In a reference Exalogic topology, all compute nodes _________.

A.
Use locally installed application binaries for execution

B.
Are subdivided using InfiniBand partitions based on application deployment topology

C.
Remotely access software binaries installed on the shared Sun ZFS storage

D.
Use SDP for all interprocess communication

Explanation:
http://www.oracle.com/us/products/middleware/Exalogic-software-overview-345527.pdf (page 13, first paragraph)