AIX to Linux migration

Hi,

We are going to test our Datawarehouse running on : Oracle 9.2.0.5 on AIX 5.1 + DAS
to
Oracle 10.2 on Linux AS 4 x86_64 + SAN HP EVA 4000

Have you some recomandations, advices, avoid pitfalls to get the best performances ?

ASM ?
OCFS ?
block size 16k , 32k ?
Raw device ?
SAN configuration? LUN organisation ?

Thanks in advance .... Received on Wed Apr 12 2006 - 15:02:20 CDT