Re: Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb)

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb)
Дата
Msg-id 22649.1266169035@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: Re: Faster CREATE DATABASE by delaying fsync (was 8.4.1 ubuntu karmic slow createdb)  (Andres Freund <andres@anarazel.de>)
Ответы Re: Re: Faster CREATE DATABASE by delaying fsync
Список pgsql-hackers
Andres Freund <andres@anarazel.de> writes:
> On Sunday 14 February 2010 18:11:39 Tom Lane wrote:
>> It seems to me that we're talking about a huge hit in both code
>> complexity and performance to deal with a problem that doesn't actually
>> occur in the field; and which furthermore is trivially solved on any
>> modern filesystem by choosing the right filesystem options.  Why don't
>> we just document those options, instead?

> Which options would that be? I am not aware that there any for any of the 
> recent linux filesystems.

Shouldn't journaling of metadata be sufficient?
        regards, tom lane


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Federico Di Gregorio
Дата:
Сообщение: Re: psycopg2 license changed
Следующее
От: Simon Riggs
Дата:
Сообщение: Re: Optimizing GetConflictingVirtualXIDs()