| From: | Scott Marlowe <smarlowe(at)g2switchworks(dot)com> |
|---|---|
| To: | "Darryl W(dot) DeLao Jr(dot)" <ddelao(at)gmail(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql general <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Performance Tuning |
| Date: | 2006-02-17 20:06:52 |
| Message-ID: | 1140206812.22740.301.camel@state.g2switchworks.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
On Fri, 2006-02-17 at 14:01, Darryl W. DeLao Jr. wrote:
> Running ver 7.3.10 in RHEL 3.0 ES. If I change shared buffers, dont i
> have to change max connections as well?
You should update to a newer version of PostgreSQL if performance is
important to you. 7.3 was ok, but 8.1 is light years ahead of it.
No, the shared_buffers has to be at least twice as big as the max
connections. It can be more than twice as big, that's just a minimum.
Read this:
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