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RE: Statspack performance problem

From: John Kanagaraj <john.kanagaraj_at_hds.com>
Date: Wed, 08 Jan 2003 13:55:33 -0800
Message-ID: <F001.0052AC28.20030108135533@fatcity.com>


Jared,

Did you snap with the default value of 5? If so, then the SNAP proceduer will have to scan / sort V$SQLAREA and that can be very time-consuming. If you are CPU starved or have very high shared_pool access or issues in that area, then this could explain it.... Try this with a snap level of 0 and let us know if this solves the issue.

John Kanagaraj
Oracle Applications DBA
DBSoft Inc
(W): 408-970-7002

What would you see if you were allowed to look back at your life at the end of your journey in this earth?

> -----Original Message-----
> From: Jared.Still_at_radisys.com [mailto:Jared.Still_at_radisys.com]
> Sent: Wednesday, January 08, 2003 10:45 AM
> To: Multiple recipients of list ORACLE-L
> Subject: Statspack performance problem
>
>
> List,
>
> Is anyone aware of performance problems with statspack on 8.1.6.3 on
> Windoze?
>
> By performance problem, I mean that statspack.snap runs for several
> minutes
> before I eventually kill it.
>
> Trying to check on MetaLink, but it isn't responding at the moment.
>
> Thanks,
>
> Jared
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author:
> INET: Jared.Still_at_radisys.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: John Kanagaraj
  INET: john.kanagaraj_at_hds.com

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Received on Wed Jan 08 2003 - 15:55:33 CST

Original text of this message

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