Re: Proposal: Incremental Backup
От | Gabriele Bartolini |
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Тема | Re: Proposal: Incremental Backup |
Дата | |
Msg-id | CAHNtfO4Dz0D4W3xUf_iyCXbQDKdcxU6LkG3hbHjiDbHbh9MLSA@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Proposal: Incremental Backup (Marco Nenciarini <marco.nenciarini@2ndquadrant.it>) |
Ответы |
Re: Proposal: Incremental Backup
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Список | pgsql-hackers |
Hi Marco, > With the current full backup procedure they are backed up, so I think > that having them backed up with a rsync-like algorithm is what an user > would expect for an incremental backup. Exactly. I think a simple, flexible and robust method for file based incremental backup is all we need. I am confident it could be done for 9.5. I would like to quote every single word Simon said. Block level incremental backup (with Robert's proposal) is definitely the ultimate goal for effective and efficient physical backups. I see file level incremental backup as a very good "compromise", a sort of intermediate release which could nonetheless produce a lot of benefits to our user base, for years to come too. Thanks, Gabriele
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