Re: NUMA: Patch for node based swapping

From: Christoph Lameter
Date: Tue Oct 12 2004 - 10:44:12 EST


On Tue, 12 Oct 2004, Rik van Riel wrote:
> On Tue, 12 Oct 2004, Christoph Lameter wrote:
> > The minimum may be controlled through /proc/sys/vm/node_swap.
> > By default node_swap is set to 100 which means that kswapd will be run on
> > a zone if less than 10% are available after allocation.
> That sounds like an extraordinarily bad idea for eg. AMD64
> systems, which have a very low numa factor.

Any other suggestions?

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/