Re: More shared buffers causes lower performances - Mailing list pgsql-performance

From Guillaume Smet
Subject Re: More shared buffers causes lower performances
Date
Msg-id 1d4e0c10712270041j5e1178eftb2ab180b9f6a3c1f@mail.gmail.com
Whole thread Raw
In response to Re: More shared buffers causes lower performances  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-performance
On Dec 27, 2007 7:10 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>          Enables <firstterm>assertion</> checks in the server, which test for
>          many <quote>cannot happen</> conditions.  This is invaluable for
>          code development purposes, but the tests slow things down a little.
>
> Maybe we ought to put that more strongly --- s/a little/significantly/,
> perhaps?

+1. It seems closer to the reality.

--
Guillaume

pgsql-performance by date:

Previous
From: Shane Ambler
Date:
Subject: Re: With 4 disks should I go for RAID 5 or RAID 10
Next
From: Magnus Hagander
Date:
Subject: Re: More shared buffers causes lower performances