Hi, Gurus We need to set a fixed process priority in AIX5.3 for Oracle Database processes, just like enable SCHED_NOAGE for Oracle Database in HP-UX. We know we can use renice command to set process priority manually, but I don't think this is the only solution on AIX. Any suggestion is appreciated. -- Kamus <kamusis@xxxxxxxxx> Visit my blog for more : http://www.dbform.com Join ACOUG: http://www.acoug.org -- //www.freelists.org/webpage/oracle-l