Hello I have become involved with a project that is replatforming a HR8.8 system from SQL Server to Oracle 10gR2 RAC with DataGuard on AIX. It is a fairly high intensity system with a significant self-service as well as back office on-line load. I am concerned that some aspects of the PeopleSoft design are not going to sit well with RAC. I am looking for other people with experience of PeopleSoft on Oracle RAC. regards _________________________ David Kurtz Go-Faster Consultancy Ltd. tel: +44 (0)7771 760660 fax: +44 (0)7092 348865 web: www.go-faster.co.uk mailto:david.kurtz@xxxxxxxxxxxxxxx Book: PeopleSoft for the Oracle DBA: http://www.psftdba.com PeopleSoft DBA Forum: http://groups.yahoo.com/group/psftdba