| From: | Carlos Henrique Reimer <carlosreimer(at)yahoo(dot)com(dot)br> |
|---|---|
| To: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: shared buffers |
| Date: | 2005-08-30 01:54:54 |
| Message-ID: | 20050830015454.54152.qmail@web53204.mail.yahoo.com |
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| Thread: | |
| Lists: | 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(at)familyhealth(dot)com(dot)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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