From: | "Madusudanan(dot)B(dot)N" <b(dot)n(dot)madusudanan(at)gmail(dot)com> |
---|---|
To: | Dinesh Chandra 12108 <Dinesh(dot)Chandra(at)cyient(dot)com> |
Cc: | "pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: Backup taking long time !!! |
Date: | 2017-01-20 11:34:09 |
Message-ID: | CA+_K-Dw=_reBqdkM5EyghgR21eB7uDCKxTd7_Yh9jQ610-5gTg@mail.gmail.com |
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Lists: | pgsql-performance |
If you can upgrade to a newer version, there is parallel pg dump.
Documentation -
https://www.postgresql.org/docs/current/static/backup-dump.html
Related blog -
http://paquier.xyz/postgresql-2/postgres-9-3-feature-highlight-parallel-pg_dump/
Which can give significant speed up depending on your machine's I/O
capabilities.
On Fri, Jan 20, 2017 at 4:54 PM, Dinesh Chandra 12108 <
Dinesh(dot)Chandra(at)cyient(dot)com> wrote:
> Hi Expert,
>
>
>
> I have a database having size around 1350 GB, created in PostgreSQL-9.1 in
> Linux platform.
>
> I am using pg_dump to take backup which takes around 12 hours to complete.
>
> Could you please suggest me how I can make my backup fast so that it
> complete in less hours?
>
>
>
> Thanks in advance.
>
>
>
> *Regards,*
>
> *Dinesh Chandra*
>
> *|Database administrator (Oracle/PostgreSQL)| Cyient Ltd. Noida.*
>
> *------------------------------------------------------------------*
>
> Mobile: +91-9953975849 | Ext 1078 |dinesh(dot)chandra(at)cyient(dot)com
>
> Plot No. 7, NSEZ, Phase-II ,Noida-Dadri Road, Noida - 201 305,India.
>
>
>
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--
Regards,
Madusudanan.B.N <http://madusudanan.com>
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