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Re: DBWR slaves in NT??? - warning - not supported

From: Paul Drake <paled_at_home.com>
Date: Thu, 01 Mar 2001 19:23:53 -0800
Message-ID: <F001.002C1B9C.20010301191027@fatcity.com>

Hi.

multiple DBWR processes are not supported on NT and can lead to corruption.
(check the platform specific release notes - I read it in the 8.1.7 notes).
I have the errors in the alert log to prove it - on a developement server.
2 CPUs, 2 I/O channels, 6 drives and 1 DBWR process. Not exactly balanced.

Can anyone else see an O'Reilly book in the works - Oracle on NT annoyances?

Paul

I think that you should ask Joe Testa as to the upgrade path ...

Raghu Kota wrote:
>
> Hi Friends
>
> I have toad tool for my NT database
>
> DBWR Average Scan Depth 1024 **Number of DB_Files too high??
>
> I got doubt due to from v$waitstat I got data block waits some time 8000 and
> some times higher number. How can I increase the DBWR slaves on NT??
> although I set in development box, How can I see as background process
> really working for me??
>
> I have my datafile and indexes same on E disk drive, My hit ratios are okay,
> My import is killing me.
>
> Any help appreciated.
>
> Thanks
> Raghu.
> __________

-- 
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-- 
Author: Paul Drake
  INET: paled_at_home.com

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Received on Thu Mar 01 2001 - 21:23:53 CST

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