Re: Query performance issue with 8.0.0beta1

From: "Stefano Bonnin" <stefano(dot)bonnin(at)comai(dot)to>
To: "Josh Berkus" <josh(at)agliodbs(dot)com>
Cc: <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Query performance issue with 8.0.0beta1
Date: 2004-09-01 09:18:52
Message-ID: 065501c49004$b2864770$0501a8c0@comai04
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Server HP: Intel(R) Pentium(R) 4 CPU 2.26GHz
RAM 1GB
OS: RedHat 8
And the disk:

kernel: megaide: driver version 05.04f (Date: Nov 11, 2002; 18:15 EST)
kernel: megaide: bios version 02.06.07221605
kernel: megaide: LD 0 RAID1 status=ONLINE sectors=156297343
capacity=76317 MB drives=2
kernel: scsi0 : LSI Logic MegaIDE RAID BIOS Version 2.6.07221605, 8
targs 1 chans 8 luns
kernel: Vendor: LSILOGIC Model: LD 0 IDERAID Rev:
kernel: Type: Direct-Access ANSI SCSI revision:
02

Thanks.
RedS

----- Original Message -----
From: "Josh Berkus" <josh(at)agliodbs(dot)com>
To: "Stefano Bonnin" <stefano(dot)bonnin(at)comai(dot)to>
Sent: Monday, August 30, 2004 6:54 PM
Subject: Re: [PERFORM] Query performance issue with 8.0.0beta1

> Stefano,
>
> > This is my postgres.conf, I have changed only the work_mem and
> > shared_buffers parameters.
>
> And not very much, I see.
>
> > >DID you
> > > configure it for the 8.0 database?
> >
> > What does it mean? Is in 8.0 some important NEW configation parameter ?
>
> Well, there are but they shouldn't affect your case. However, there
are a
> lot of other settings that need to be adjusted. Please post your
hardware
> plaform information: OS, CPU, RAM, and disk setup.
>
> --
> Josh Berkus
> Aglio Database Solutions
> San Francisco
>

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