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From: ajit wangkhem <[email protected]>
To: Rajesh Kumar <[email protected]>
Cc: Pgsql-admin <[email protected]>
Cc: rams nalabolu <[email protected]>
Subject: Re: Basebackup
Date: Tue, 3 Sep 2024 20:15:23 +0530
Message-ID: <CAMurXp0UvUTqYaRfg1R2Vrsu1VCootxaSjdisMmc6+q=yXq4zg@mail.gmail.com> (raw)
In-Reply-To: <CAHq7gtDZOgFdngMp5cAJxAXRmpis-vgrohi0fty+WgtyLsGh_A@mail.gmail.com>
References: <CAJk5AtYpJdsEFNoBacupNazN=WXFGoOEaxce7yt8xbFkf+0NZA@mail.gmail.com>
	<CAHq7gtDZOgFdngMp5cAJxAXRmpis-vgrohi0fty+WgtyLsGh_A@mail.gmail.com>

To overcome performance used Peer to Peer of both machines with CAT6A cable
so that you get 10GBPS speed and this does not hamer primary server because
separate network used for replication and also if possible used replication
slot. This was already tested in 1.6 TB data. If you have problem in
storage than used ( --format=tar --gzip) in pg_basebackup and then
decompress it.

Regards,
Ajit W

On Tue, Sep 3, 2024 at 8:05 PM rams nalabolu <[email protected]> wrote:

> The difference is that offloading resource consumption on primary while
> taking backup and copy it to new server.
> So it’s better to run it from new server
>
>
> On Tue, Sep 3, 2024 at 7:31 AM Rajesh Kumar <[email protected]>
> wrote:
>
>> How different is basebackup from new server with primary host and rsync
>> from primary,  move to new server and start cluster?
>>
>

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