We used to be, as we were pilot folks in the uDAPL + Cache Fusion debacle of 10gR1. Oracle has no support for uDAPL still, and as far as I know IPoIB is not supported by Oracle Support. But I can give you some pointers to what it used to be like. Matt ________________________________ From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Kevin Closson Sent: Wednesday, September 27, 2006 5:49 PM To: Oracle-L Freelists Subject: anyone using infiniband for cache fusion on Linux ? anyone?