We have HP server with NT 4.0 installed. This server dedicate for ORACLE use. The ORACLE version is 8.1.5 (no patch installed). we found the performance NOT really good. I turn on the "performance monitor" and found the "memory page fault" and "memory pages/sec" are very high while SQL statement running (even only one user running). The Server have following configurations:
HP LH 3000 2 CPU 500 Mhz 512 MB RAM 1200 swap space on C: ORACLE software and NT on C: (9GB, 7200RPM??) ORACLE data on d: (8 X 9GB RAID 5, 7200RPM??) ORACLE SGA 250MB Can anyone give me some hints why: 1. page fault very high? 2. SQL statement run very slow (I turn on TKPROF to trace and found it is NOT ORACLE SQL statement inefficient problem)? Thanks. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: aaa aaa INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).