Figure B-5 illustrates how an Exalogic quarter rack and an Exadata half rack are connected on the same InfiniBand fabric.
Figure B-5 Exalogic Quarter Rack and Exadata Half Rack
In Figure B-5, NM2-GW represents a Sun Network QDR InfiniBand Gateway Switch. NM2-36P represents a Sun Datacenter InfiniBand Switch 36.