On 02/18/2013 08:28 PM, Mark Kirkwood wrote:
> Might be worth looking at your vm.dirty_ratio, vm.dirty_background_ratio
> and friends settings. We managed to choke up a system with 16x SSD by
> leaving them at their defaults...
Yeah? Any settings you'd recommend specifically? What did you use on
the SSD system?
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com