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    SubjectRe: Slow file transfer speeds with CFQ IO scheduler in some cases
    On Wed, Nov 12, 2008 at 07:45:03AM -0500, Jeff Layton wrote:
    > Ahh Good point...I wasn't thinking about it the right way. I guess what
    > we really need is some way to tell that a series of I/O requests
    > originated from the same client thread. NFS isn't really conducive to
    > this...
    >
    > We might be able to do something like that with NFSv4 though. Maybe an
    > io_context per state owner or something. That's probably not going to
    > be trivial to implement however...

    Talk to Greg Banks, he's been thinking about and working on an open
    files cache for quite a while already.



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