Re: shared buffers

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От Carlos Henrique Reimer
Тема Re: shared buffers
Дата
Msg-id 20050830015454.54152.qmail@web53204.mail.yahoo.com
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Ответ на Re: shared buffers  (Christopher Kings-Lynne <chriskl@familyhealth.com.au>)
Ответы Re: shared buffers  (Christopher Kings-Lynne <chriskl@familyhealth.com.au>)
Re: shared buffers  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: shared buffers  (William Yu <wyu@talisys.com>)
Список pgsql-performance
I forgot to say that it´s a 12GB database...
 
Ok, I´ll set shared buffers to 30.000 pages but even so "meminfo" and "top" shouldn´t show some shared pages?
 
I heard something about that Redhat 9 can´t handle very well RAM higher than 2GB. Is it right?
Thanks in advance!
 
Reimer

Christopher Kings-Lynne <chriskl@familyhealth.com.au> escreveu:
> I´ve configured postgresql to use 1GB of shared buffers but meminfo and
> "top" are indicanting 0 shared buffers page. Why?

1GB shared buffers is far too much. Set it back to like 30000 buffers
max...

Chris


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