On Thursday 25 November 2010 13:02:08 t...@fuzzy.cz wrote: > I don't think you'll get performance improvement from running two > PostgreSQL clusters (one for DB1, one for DB2). And when running two > databases within the same cluster, there's no measurable performance > difference AFAIK. That one is definitely not true in many circumstances. As soon as you start to hit contention (shared memory, locks) you may very well be better of with two separate clusters.
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