It's a Debian 4.0r1 server without sound (alsa is disabled), I'm running the querys locally.
It's happening running the query locally with PgAdmin and by jdbc locally too.
Yes I have win98, XP machines on my network, I will unplugged from the net and test again. On monday I'll give you my answer.
Last thing I did was disabling ipv6 and with the same results.
Thank you very much for your help.
It's happening running the query locally with PgAdmin and by jdbc locally too.
Yes I have win98, XP machines on my network, I will unplugged from the net and test again. On monday I'll give you my answer.
Last thing I did was disabling ipv6 and with the same results.
Thank you very much for your help.
----- Mensaje original ----
De: Craig James <craig_james@xxxxxxxxxxxxxx>
Para: Luiz K. Matsumura <luiz@xxxxxxxxxxxxx>
CC: brauagustin-susc@xxxxxxxxxxxx; pgsql-performance@xxxxxxxxxxxxxx
Enviado: viernes 21 de septiembre de 2007, 18:15:40
Asunto: Re: Low CPU Usage
De: Craig James <craig_james@xxxxxxxxxxxxxx>
Para: Luiz K. Matsumura <luiz@xxxxxxxxxxxxx>
CC: brauagustin-susc@xxxxxxxxxxxx; pgsql-performance@xxxxxxxxxxxxxx
Enviado: viernes 21 de septiembre de 2007, 18:15:40
Asunto: Re: Low CPU Usage
Luiz K. Matsumura wrote:
>> Is connected to full 100Mb, it transfers many things quick to clients.
>> Is running Apache adn JBoss, transfer rate is good, I did scp to copy
>> many archives and is as quick as the old server.
>>
>> I have no idea how to continue researching this problem. Now I'm going
>> to do some networks tests.
Any chance this is your desktop machine, and you're also using it for audio? Microsoft built in a feature (!) that reduces network speed by 90% when music is playing:
http://it.slashdot.org/article.pl?sid=07/08/26/1628200&from=rss
Craig
>> Is connected to full 100Mb, it transfers many things quick to clients.
>> Is running Apache adn JBoss, transfer rate is good, I did scp to copy
>> many archives and is as quick as the old server.
>>
>> I have no idea how to continue researching this problem. Now I'm going
>> to do some networks tests.
Any chance this is your desktop machine, and you're also using it for audio? Microsoft built in a feature (!) that reduces network speed by 90% when music is playing:
http://it.slashdot.org/article.pl?sid=07/08/26/1628200&from=rss
Craig
Seguí de cerca a la Selección Argentina de Rugby
en el Mundial de Francia 2007.
http://ar.sports.yahoo.com/mundialderugby
