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    SubjectRe: [RFC] Make balance_dirty_pages zone aware (1/2)
    "Martin J. Bligh" <mbligh@aracnet.com> wrote:
    >
    > "dd if=/dev/zero of=foo" would trigger it, I'd think. Watching the IO
    > rate, it should go wierd after ram is full (on a 3 or more node system,
    > so there's < 40% of RAM for each node).

    We should just prod kswapd into cleansing the relevant zone(s) and go do
    allocation from the next one.

    > Yeah, I know you're going to give me crap for not actually trying it

    How much would you like?

    (Wanders off, wondering how to fix a problem which cannot be
    demonstrated).
    -
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