template1=# select version();
version
---------------------------------------------------------------------------------------------
PostgreSQL 8.1.3 on x86_64-pc-linux-gnu, compiled by GCC cc (GCC) 3.3.5 (Debian 1:3.3.5-13)
(1 row)
On Fri, 17 Mar 2006 14:35:15 +0100
PFC <lists@peufeu.com> wrote:
>
> > First of all, I'd like to mention that it was strange to see that
> > the server performance degraded by 1-2% when we changed kernel/userland
> > to x86_64
> > from default installed i386 userland/amd64 kernel. The operating system
> > was Debian Linux,
> > filesystem ext3.
>
> Did you use postgres compiled for AMD64 with the 64 kernel, or did you
> use a 32 bit postgres in emulation mode ?
>
--
Evgeny Gridasov
Software Engineer
I-Free, Russia
