Re: Improving Availability

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Guido Neitzer <guido(dot)neitzer(at)pharmaline(dot)de>
Cc: PostgreSQL General <pgsql-general(at)postgresql(dot)org>
Subject: Re: Improving Availability
Date: 2005-12-14 15:40:10
Message-ID: 43A03CDA.30704@commandprompt.com
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Guido Neitzer wrote:

> Hi.
>
> I have two server boxes (Apple Xserve G5). WebServers and
> applications are installed on both machines, the load is distributed
> by a loadbalancer to both machines.
>
> How can I make a setup in a way that the database is also tolerant
> against failure? What I actually need is a mechanism that keeps both
> machines synchronized.
>
> What is the way to go for this?

Slony-I, I would say Mammoth Replicator but we won't support XServe
until they release the intel versions.

Sincerely,

Joshua D. Drake

>
> Thanks.
>
> cug

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