On Mon, 2008-02-04 at 20:03 +0000, Gregory Stark wrote:
> I wonder how hard it would be to shove the clog into regular shared
> memory pages and let the clock sweep take care of adjusting the
> percentage of shared mem allocated to the clog versus data pages.
There is a reason that's not been done... try it and see.
Plus it doesn't fully resolve the main issue as described.
-- Simon Riggs 2ndQuadrant http://www.2ndQuadrant.com