Re: The results of my PostgreSQL/filesystem performance

Поиск
Список
Период
Сортировка
От Christopher Kings-Lynne
Тема Re: The results of my PostgreSQL/filesystem performance
Дата
Msg-id 06e801c36dce$81a153b0$2800a8c0@mars
обсуждение исходный текст
Ответ на The results of my PostgreSQL/filesystem performance tests  (Bill Moran <wmoran@potentialtech.com>)
Ответы Re: The results of my PostgreSQL/filesystem performance  (Bill Moran <wmoran@potentialtech.com>)
Список pgsql-performance
> > As with all performance tests/benchmarks, there are probably dozens or
> > more reasons why these results aren't as accurate or wonderful as they
> > should be.  Take them for what they are and hopefully everyone can
> > learn a few things from them.
> >
> > Intelligent feedback is welcome.
> >
> > http://www.potentialtech.com/wmoran/postgresql.php
>
> I notice that the Linux FSs weren't tested with noatime.  Any
> reason?

My friend, (a FreeBSD committer), was wondering what the results are if you
turn off softupdates (to match Linux default installation) and use noatime.
He also wonders how bug the default IO is?

Chris


В списке pgsql-performance по дате отправления:

Предыдущее
От: Bill Moran
Дата:
Сообщение: Re: The results of my PostgreSQL/filesystem performance
Следующее
От: "Christopher Kings-Lynne"
Дата:
Сообщение: Re: The results of my PostgreSQL/filesystem performance tests