Re: pg_dump vs pg_basebackup

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
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
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
>
>
> --
> Command Prompt, Inc. - http://www.commandprompt.com/ 509-416-6579
> PostgreSQL Support, Training, Professional Services and Development
> High Availability, Oracle Conversion, Postgres-XC, @cmdpromptinc
> Political Correctness is for cowards.
>
>
>
> --
> Sent via pgsql-performance mailing list (pgsql-performance(at)postgresql(dot)org)
> To make changes to your subscription:
> http://www.postgresql.org/mailpref/pgsql-performance

--
Ilya Kosmodemiansky,

PostgreSQL-Consulting.com
tel. +14084142500
cell. +4915144336040
ik(at)postgresql-consulting(dot)com

In response to

Responses

Browse pgsql-performance by date

  From Date Subject
Next Message Magnus Hagander 2014-03-25 15:21:43 Re: pg_dump vs pg_basebackup
Previous Message desmodemone 2014-03-25 15:10:53 Re: pg_dump vs pg_basebackup