Re: 9.1 replication on different arch

From: Martín Marqués <martin(dot)marques(at)gmail(dot)com>
To: Adam Cornett <adam(dot)cornett(at)gmail(dot)com>
Cc: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: 9.1 replication on different arch
Date: 2011-11-02 18:21:42
Message-ID: CABeG9LszeUpZXnPwQ_bWKM1K84AHkYOw1xGDeWP8XOmUnKpkEg@mail.gmail.com
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Don't worry, they are both x86 arch, so I'll just install 32bit
postgresql on the 64 bit server. That should make it work, right?

El día 2 de noviembre de 2011 14:55, Adam Cornett
<adam(dot)cornett(at)gmail(dot)com> escribió:
>
> 2011/11/2 Martín Marqués <martin(dot)marques(at)gmail(dot)com>
>>
>> I have two servers, one a x86 32bit server, and the other one is a x86
>> 64 bit server.
>>
>> We want to use synchronous replication and make the 32 bit be a master
>> and the 64bit be a read-only stand-by.
>>
>> Do I have to install 32bit postgresql on the 64bit server to be able
>> to use wal replication?
>>
>> --
>> Martín Marqués
>> select 'martin.marques' || '@' || 'gmail.com'
>> DBA, Programador, Administrador
>>
>> --
>> Sent via pgsql-general mailing list (pgsql-general(at)postgresql(dot)org)
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>
>
> Native replication is only available on systems with the same architecture,
> so the short answer is no.
> But I'm pretty sure you can still use other replication tools like Slony or
> Bucardo, although neither is synchronous.
> -Adam

--
Martín Marqués
select 'martin.marques' || '@' || 'gmail.com'
DBA, Programador, Administrador

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