Select all that apply.

• A

  All Exadata database servers have a direct path link to each Exadata Storage Server.

• B

  Cell-to-cell communication uses Reliable Datagram Sockets (RDS) over InfiniBand to achieve low

  latency.

• C

  Expanding from two Full racks to four only requires adding an external InfiniBand switch to be at the

  top of the fat-tree topology.

• D

  Each InfiniBand link provides 10 Gigabits of bandwidth.

• E

  Oracle's interconnect protocol uses direct memory access (DMA) to eliminate buffer copies and reduce

  CPU use.