From: | Ilya Kosmodemiansky <ilya(dot)kosmodemiansky(at)postgresql-consulting(dot)com> |
---|---|
To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
Cc: | Claudio Freire <klaussfreire(at)gmail(dot)com>, David Johnston <polobo(at)yahoo(dot)com>, postgres performance list <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: pg_dump vs pg_basebackup |
Date: | 2014-03-25 15:18:32 |
Message-ID: | CAG95seU=KRTmJwZNF3vjruTdF7Fa_eKon1HWpEo9NefwnRJu7w@mail.gmail.com |
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Lists: | pgsql-performance |
Joshua,
that is really good point: an alternative is to use pg_basebackup
through ssh tunnel with compression, but rsync is much simpler.
On Tue, Mar 25, 2014 at 3:56 PM, Joshua D. Drake <jd(at)commandprompt(dot)com> wrote:
>
> On 03/25/2014 05:05 AM, Claudio Freire wrote:
>>
>>
>> On Tue, Mar 25, 2014 at 4:39 AM, David Johnston <polobo(at)yahoo(dot)com> wrote:
>>>>
>>>> Hai,
>>>>
>>>> Can anyone tell me the difference and performance between pgdump and
>>>> pg_basebackup if I want to backup a large database.
>>>>
>
> Honestly,
>
> Neither is particularly good at backing up large databases. I would look
> into PITR with rsync.
>
> JD
>
>
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