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    SubjectRe: [PATCH 6/7] KVM-GST: adjust scheduler cpu power
    On 06/14/2011 07:31 AM, Glauber Costa wrote:
    > This is a first proposal for using steal time information
    > to influence the scheduler. There are a lot of optimizations
    > and fine grained adjustments to be done, but it is working reasonably
    > so far for me (mostly)
    > With this patch (and some host pinnings to demonstrate the situation),
    > two vcpus with very different steal time (Say 80 % vs 1 %) will not get
    > an even distribution of processes. This is a situation that can naturally
    > arise, specially in overcommited scenarios. Previosly, the guest scheduler
    > would wrongly think that all cpus have the same ability to run processes,
    > lowering the overall throughput.

    One typo in the commit log:


    Best Regards,
    Asias He

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