Обсуждение: Postgresql slow on XEON 2.4ghz/1gb ram

On Wed, Aug 06, 2003 at 10:50:38AM -0300, Wilson A. Galafassi Jr. wrote:
> Hello.

> I have this problem: i'm running the postgre 7.3 on a windows 2000 server
> with P3 1GHZ DUAL/1gb ram with good performance. For best performance i
> have change the server for a XEON 2.4/1gb ram and for my suprise the
> performance decrease 80%. anybody have a similar experience? does exist
> any special configuration to postgre running on a Xeon processor? Any have
> any idea to help-me? Excuse-me my bad english.

I assume you've done the vacuums, analyze, configured the wal and shmem
option appropriate for that size machine.

But in any case, without specific examples about what you're seeing we can't
help you.

--
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> "All that is needed for the forces of evil to triumph is for enough good
> men to do nothing." - Edmond Burke
> "The penalty good people pay for not being interested in politics is to be
> governed by people worse than themselves." - Plato