shared buffer size on linux

From: Joseph Shraibman <jks(at)selectacast(dot)net>
To: pgsql-performance(at)postgresql(dot)org
Subject: shared buffer size on linux
Date: 2004-05-19 19:26:31
Message-ID: c8gcd5$2l9t$1@news.hub.org
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See http://kerneltrap.org/node/view/3148, about 40% down, under the
header "2.6 -aa patchset, object-based reverse mapping". Does this mean
that the more shared memory the bigger the potential for a swap storm?

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