Re: WAL and pg_dump

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: WAL and pg_dump
Дата
Msg-id 15885.1135312837@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: WAL and pg_dump  (Stephen Frost <sfrost@snowman.net>)
Ответы Re: WAL and pg_dump  (Stephen Frost <sfrost@snowman.net>)
Список pgsql-admin
Stephen Frost <sfrost@snowman.net> writes:
> As I recall, the initial backup of our 360GB (or so) database took
> about 6 hours and the restore only took about 2 hours.

Really?  I'd certainly have guessed the opposite (mainly because of
index build time, constraint checking, etc during reload).  Could it
be that compression of the pg_dump output is swamping all else during
the backup phase?

            regards, tom lane

В списке pgsql-admin по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: Pgstat.tmp file activity
Следующее
От: "sandhya"
Дата:
Сообщение: Re: lo_ functions