Re: Dual Xeon + HW RAID question

Поиск
Список
Период
Сортировка
От SZUCS Gábor
Тема Re: Dual Xeon + HW RAID question
Дата
Msg-id 000701c35074$3800a2a0$0403a8c0@fejleszt4
обсуждение исходный текст
Ответ на Re: Dual Xeon + HW RAID question  (Bruce Momjian <pgman@candle.pha.pa.us>)
Ответы Re: Dual Xeon + HW RAID question
Re: Dual Xeon + HW RAID question
Список pgsql-performance
"by default" -- do you mean there is a way to tell Linux to favor the second
real cpu over the HT one? how?

G.
------------------------------- cut here -------------------------------
----- Original Message -----
From: "Bruce Momjian" <pgman@candle.pha.pa.us>
Sent: Tuesday, July 22, 2003 6:26 PM
Subject: Re: [PERFORM] Dual Xeon + HW RAID question


> Right, I simplified it.  The big deal is whether the OS favors the
> second real CPU over one of the virtual CPU's on the same die --- by
> default, it doesn't.  Ever if it did work perfectly, you are talking
> about going from 1 to 1.4 or 2 to 2.8, which doesn't seem like much.


В списке pgsql-performance по дате отправления:

Предыдущее
От: "Mendola Gaetano"
Дата:
Сообщение: Wrong plan or what ?
Следующее
От: Bruce Momjian
Дата:
Сообщение: Re: Tunning FreeeBSD and PostgreSQL