Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]

Поиск
Список
Период
Сортировка
От Stefan Kaltenbrunner
Тема Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]
Дата
Msg-id 45EC02B4.2070409@kaltenbrunner.cc
обсуждение исходный текст
Ответ на Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]  (Arjen van der Meijden <acmmailing@tweakers.net>)
Ответы Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]  (Arjen van der Meijden <acmmailing@tweakers.net>)
Список pgsql-performance
Arjen van der Meijden wrote:
> And here is that latest benchmark we did, using a 8 dual core opteron
> Sun Fire x4600. Unfortunately PostgreSQL seems to have some difficulties
> scaling over 8 cores, but not as bad as MySQL.
>
> http://tweakers.net/reviews/674

ouch - do I read that right that even after tom's fixes for the
"regressions" in 8.2.0 we are still 30% slower then the -HEAD checkout
from the middle of the 8.2 development cycle ?


Stefan

В списке pgsql-performance по дате отправления:

Предыдущее
От: Arjen van der Meijden
Дата:
Сообщение: Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]
Следующее
От: Arjen van der Meijden
Дата:
Сообщение: Re: [kris@obsecurity.org: Progress on scaling of FreeBSD on 8 CPU systems]