From: MichaelDBA@sqlexec.com <michaeldba@sqlexec.com>
To: Julien Rouhaud <rjuju123@gmail.com>
Cc: Ram Pratap Maurya <ram.maurya@lavainternational.in>
Cc: pgsql-admin@lists.postgresql.org, Ashish Chugh <ashish.chugh@lavainternational.in>
Subject: Re: PG_Base Backup take 8 to 9Hrs
Date: Tue, 8 Feb 2022 09:53:37 -0500
Message-ID: <9FC73308-0CB7-425A-8CD1-6750A4295E8A@sqlexec.com> (raw)
In-Reply-To: <20220208130225.kbecwy3oxvfi6iuk@jrouhaud>
References: <20220208130225.kbecwy3oxvfi6iuk@jrouhaud>
Use pgbackrest instead
Sent from my iPhone
> On Feb 8, 2022, at 8:02 AM, Julien Rouhaud <rjuju123@gmail.com> wrote:
>
> Hi,
>
> Please don't try to recall messages sent on a mailing list. That won't work
> and will spam everyone.
>
>> On Tue, Feb 08, 2022 at 11:36:19AM +0000, Ram Pratap Maurya wrote:
>>
>> We are using Postgres -11 version and current PG DB size is 450 GB .
>>
>> Archive log enable in Database and we are running Full PG_Base backup and it
>> will take 8 to 9 Hrs to complete the backup ,
>>
>> Please suggest how to reduce the full DB backup time.
>
> That's ~16MB/s, so many times slower than a single old 7200RPM drive. The
> problem is likely not with postgres, you should get a better storage or a
> better network.
>
>
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To: pgsql-admin@postgresql.org
Cc: michaeldba@sqlexec.com, rjuju123@gmail.com, ram.maurya@lavainternational.in, ashish.chugh@lavainternational.in
Subject: Re: PG_Base Backup take 8 to 9Hrs
In-Reply-To: <9FC73308-0CB7-425A-8CD1-6750A4295E8A@sqlexec.com>
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