[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Question about the Xen Scheduler
On Tue, Sep 2, 2008 at 3:11 PM, Keir Fraser <keir.fraser@xxxxxxxxxxxxx> wrote: > On 2/9/08 18:32, "Girish V" <girish.xen@xxxxxxxxx> wrote: > >> I am trying to understand the behavior of the Xen scheduler. I am >> using Xen 3.0.2 on a 1 CPU machine and I have the default scheduler >> (which I believe is the credit scheduler - and I have not explicitly >> set any weights/caps for the domains). > > The credit scheduler was introduced in 3.0.3, so you are using the old SEDF > scheduler. I'd recommend you upgrade your Xen version. > Thanks for pointing that out. Still I am not sure I understand the behavior I see. Should I set any parameters to ensure that both the dom0 and user domain are scheduled when both are executing cpu intensive workloads? > -- Keir > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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