Re: Clustering Database Servers

From: "Mohan, Ross" <RMohan(at)arbinet(dot)com>
To: <pgsql-general(at)postgresql(dot)org>
Subject: Re: Clustering Database Servers
Date: 2005-05-09 19:29:43
Message-ID: CC74E7E10A8A054798B6611BD1FEF4D307966C9E@vamail01.thexchange.com
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Slony is the master-slave (not multi-master IIRC) replication environment.

I haven't used it, but apparently there are cognoscenti among us who have.

I would think, a bit, about what kind of "load" (e.g. CPU, network, disk
queues, disk allocation, et cetera) you want to balance before picking up
the hammer .... (sorry to preach...)

hth,

Ross

-----Original Message-----
From: pgsql-general-owner(at)postgresql(dot)org [mailto:pgsql-general-owner(at)postgresql(dot)org] On Behalf Of Craig Bryden
Sent: Monday, May 09, 2005 2:42 PM
To: pgsql
Subject: [GENERAL] Clustering Database Servers

Hi

In MS SQL there is a concept of Clustering database servers. This allows for load balancing. Does PostgreSQL have a similar concept?

Thanks
Craig

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