Re: PostgreSQL in Cluster

From: "Luiz Guilherme Freitas de Paula" <luiz(at)auge(dot)com(dot)br>
To: "Richard Huxton" <dev(at)archonet(dot)com>, <pgsql-general(at)postgresql(dot)org>
Subject: Re: PostgreSQL in Cluster
Date: 2004-02-27 20:13:57
Message-ID: 007d01c3fd6e$3d03e080$4f00a8c0@auge.com.br
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Is there any way to use PostgreSQL in a cluster configuration or have
redundancy?
How can I have my DB to not stop on hardware failure?

Thank you,

Luiz

> On Friday 27 February 2004 18:31, Luiz Guilherme Freitas de Paula wrote:
> > Hi everyone,
> >
> > Anyone have PostgreSQL running on a cluster?
> > I'm trying to run on a OpenMosix 2-machine cluster but the processes are
> > not migrating. All the load is concentrating in one machine.
>
> I don't think openmosix allows shared memory to migrate. Since PG uses
shared
> memory to communicate between backends, this will cause you problems.
>
> > And, how can I have fail over?
>
> More information?
>
> --
> Richard Huxton
> Archonet Ltd
>
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