From: | Anj Adu <fotographs(at)gmail(dot)com> |
---|---|
To: | Bruce Momjian <bruce(at)momjian(dot)us> |
Cc: | pgsql-admin(at)postgresql(dot)org |
Subject: | Re: advanced backup tool |
Date: | 2010-05-14 20:43:49 |
Message-ID: | AANLkTinVYfc7nlpU0USONRxDP1BsPKlld6X96u-5kxRA@mail.gmail.com |
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Lists: | pgsql-admin |
Thanks for the suggestions.
On Fri, May 14, 2010 at 1:28 PM, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> Anj Adu wrote:
>> Will any upcoming release of Postgres have an incremental backup tool
>> like Oracle's RMAN? Currently, the WAL based archiving requires many
>> frequent full backups (especially for large databases) as the replay
>> of a large number of WAL files will take a very long time. We have a
>> few databases each over 1Tb and are looking for effective
>> backup/recovery strategies. (Currently..we rely on specific partition
>> backups via COPY command)...but the process is cumbersome.
>>
>> RMAN's incremental backup effectively makes every incremental backup a
>> full backup which is a great time-saver during recovery.
>
> Sure, look at pg-rman:
>
> http://code.google.com/p/pg-rman/
>
> --
> Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
> EnterpriseDB http://enterprisedb.com
>
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