ORACLE 8.1.5 on NT run very slow ??

From: aaa aaa <mccdba_at_hotmail.com>
Date: Wed, 24 Oct 2001 08:29:30 -0700
Message-ID: <F001.003B335A.20011024082529@fatcity.com>

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:

page fault very high?
SQL statement run very slow (I turn on TKPROF to trace and found it is NOT ORACLE SQL statement inefficient problem)?

Thanks.

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Author: aaa aaa
INET: mccdba_at_hotmail.com

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