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    SubjectRe: [PATCH 0/4] ksm - dynamic page sharing driver for linux v3
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    > As everyone knows, my favourite thing is to say nasty things about any
    > new feature that adds complexity to common code. I feel like crying to
    > hear about how many more instances of MS Office we can all run, if only
    > we apply this patch. And the poorly written HPC app just sounds like
    > scrapings from the bottom of justification barrel.
    >
    > I'm sorry, maybe I'm way off with my understanding of how important
    > this is. There isn't too much help in the changelog. A discussion of
    > where the memory savings comes from, and how far does things like
    > sharing of fs image, or ballooning goes and how much extra savings we
    > get from this... with people from other hypervisors involved as well.
    > Have I missed this kind of discussion?

    Nick,

    I don't know about other hypervisors, fs and balloonings, but I have
    tried this out. It works. It works on apps I don't consider, "poorly
    written". I'm very excited about this. I got >10% saving in a
    roughly off the shelf embedded system. No user noticeable performance
    impact.


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