Re: Oracle slowed down

From: HansF <News.Hans_at_telus.net>
Date: Sat, 22 Apr 2006 02:20:13 GMT
Message-Id: <pan.2006.04.22.01.32.46.787609@telus.net>

On Sat, 22 Apr 2006 01:05:09 +0000, Bob Jones wrote:

>>
>> A 100% BCHR can just as easily identify a grossly overconfigured cache
>> as it can identify popular data sets. In both cases the
>> misinterpretation is that it looks good.
>>
>>

> That's why we need to tune the buffer cache.

Tuning BCHR is NOT tuning buffer cache.

Buffer Cache is important, not BCHR.

<sigh>

-- 
Hans Forbrich                           
Canada-wide Oracle training and consulting
mailto: Fuzzy.GreyBeard_at_gmail.com   
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Received on Fri Apr 21 2006 - 21:20:13 CDT