On Jun 27, 2012 2:29 PM, "Willy-Bas Loos" <willybas(at)gmail(dot)com> wrote:
> Should i use a larger shared_buffers for the other cluster(s) too, so
that i bypass the inefficient OS file-cache?
Once the in-memory cluster has filled its shared buffers, the pages go cold
for the OS cache and get replaced with pages of other clusters that are
actually referenced.
Ants Aasma