On Wed, Jun 27, 2007 at 10:12:31AM +0800, Dewi Andriyanti wrote:
> I intend to build a replication system via VPN using Slony but I need more
> reference. Is Slony good in data integrity, consistency, reliability and
> response time? Is Slony better than PGCluster? What is drawbacks of Slony?
> Would anybody help me to share stable configuration for replication system
> via VPN using Slony?

What's the bandwidth available inside the VPN?  You need to make sure
you can propagate the changes fast enough.  I don't believe PGCluster
can work over wide areas -- I think it has to be local.

A

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