Messages in this thread | | | Date | Tue, 7 Feb 2006 09:11:53 -0800 (PST) | From | Christoph Lameter <> | Subject | Re: [PATCH 1/5] cpuset memory spread basic implementation |
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On Tue, 7 Feb 2006, Andi Kleen wrote:
> > are you sure this is not some older VM issue? > > Unless you implement page migration for all caches it's still there. > The only way to get rid of caches on a node currently is to throw them > away. And refetching them from disk is quite costly.
The caches on a node are shrunk dynamically see the zone_reclaim functionality introduced in 2.6.16-rc2. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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