Messages in this thread | | | Date | Thu, 1 Oct 2009 10:42:30 +0530 | From | Bharata B Rao <> | Subject | Re: [RFC v2 PATCH 0/8] CFS Hard limits - v2 |
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On Thu, Oct 01, 2009 at 12:30:39AM +0200, Herbert Poetzl wrote: > > Linux-VServer uses interval and rate, which is very similar > to your setup, except that we use two pairs to achive > a differentiation for 'busy' and 'idle' cases, i.e. when > the cpu(s) would go idle, we switch from R1/I1 to R2/I2 > for all guests, allowing to distribute the excess differently > than the 'active' part ... but only one set is needed for > hard limits ...
Do you have examples of how you choose R1, I1 and R2, I2 for guests running typical workloads ?
Regards, Bharata.
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