Re: Incremental backup with RSYNC or something?

From: Venkat Balaji <venkat(dot)balaji(at)verse(dot)in>
To: Phoenix Kiula <phoenix(dot)kiula(at)gmail(dot)com>
Cc: PG-General Mailing List <pgsql-general(at)postgresql(dot)org>
Subject: Re: Incremental backup with RSYNC or something?
Date: 2011-11-18 07:09:36
Message-ID: CAFrxt0iqby3sdn1uU56LUtK+9BaJPiX+OS7zij4CuNP+zMdPPg@mail.gmail.com
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On Fri, Nov 18, 2011 at 6:08 AM, Phoenix Kiula <phoenix(dot)kiula(at)gmail(dot)com>wrote:

> On Mon, Nov 14, 2011 at 1:45 PM, Venkat Balaji <venkat(dot)balaji(at)verse(dot)in>
> wrote:
> >> Question: what can I do to rsync only the new additions in every table
> >> starting 00:00:01 until 23:59:59 for each day?
> >
> > A table level replication (like Slony) should help here.
>
>
> Slony needs more than one physical server, right?
>

Not necessarily, you can replicate with-in the same host as well. It all
depends on which tables you want to replicate.
It does not depend on number of hosts.

Thanks
VB

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