On Mon, Jul 10, 2006 at 05:06:56PM +0200, DANTE Alexandra wrote: > Hello List, > > I have uploaded charts on a ftp server. > You can access to these 6 graphs by doing > ftp visibull.frec.bull.fr
Or more easily, by putting this in your web-browser: ftp://visibull.frec.bull.fr/PGS_bgwriter/ I'm presuming these graphs are traffic to the disks, right? Do you have a measurement of the requests from postgres? I'm not sure how you'd get that but it'd probably help with understanding the graphs. Maybe there's a way to get the kernel to be more aggressive with pushing pages out to disk? It has a bgwriter too... Have a nice day, -- Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/ > From each according to his ability. To each according to his ability to > litigate.
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