| Re: [ckrm-tech] [patch00/05]: Containers(V2)- Introduction [message #6710 is a reply to message #6626] |
Thu, 21 September 2006 17:02   |
Srivatsa Vaddagiri
Messages: 241
Registered: August 2006
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Senior Member |
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On Wed, Sep 20, 2006 at 01:27:34PM -0700, Paul Jackson wrote:
> For other resources, such as CPU cycles and network bandwidth, unless
> another bright spark comes up with an insight, I don't see how to
> express the "percentage used" semantics provided by something such
> as CKRM, using anything resembling cpusets.
How abt metered cpusets? Each child cpuset of a metered cpuset
represents a fraction of CPU time alloted to the tasks of the child
cpuset.
> ... Can one imagine having the scheduler subdivide each second of
> time available on a CPU into several fake-CPUs, each one of which
> speaks for one of those sub-second fake-CPU slices? Sounds too
> weird to me, and a bit too rigid to be a servicable CKRM substitute.
--
Regards,
vatsa
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