Re: Point in Time Recovery
От | Mark Kirkwood |
---|---|
Тема | Re: Point in Time Recovery |
Дата | |
Msg-id | 40F70F90.4050607@coretech.co.nz обсуждение исходный текст |
Ответ на | Re: Point in Time Recovery (Simon Riggs <simon@2ndquadrant.com>) |
Список | pgsql-hackers |
Simon Riggs wrote: > >First, thanks for sticking with it to test this. > >I've not received such a message myself - this is interesting. > >Is it possible to copy that directory to one side and re-run the test? >Add another parameter in postgresql.conf called "archive_debug = true" >Does it happen identically the second time? > > > Yes, identical results - I re-initdb'ed and ran the process again, rather than reuse the files. >What time difference was there between steps 5 and 6? I think I can here >Andreas saying "told you".... I'm thinking the backup might be somehow >corrupted because the checkpoint occurred during the backup. Hmmm... > > > I was wondering about this, so left a bit more time in between, and forced a sync as well for good measure. 5) $ psql -d test -c "checkpoint"; sleep 30;sync;sleep 30 6) $ tar -zcvf /data1/dump/pgdata-7.5.tar.gz * > >Thanks, Simon Riggs > > >
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