Re: [Lse-tech] CPUSET Proposal

From: Shailabh Nagar <>
Date: 2003-09-26 06:50:51
Shailabh Nagar wrote:

> CKRM shares some aspects of the first objective i.e. it also seeks 
> performance isolation for arbitrary groups of processes (classes) too 
> but differs in that it
> - uses scheduler modifications to achieve isolation
> - has a quantitative measures for how much resource is used

Let me modify that since CPUSETs also provides a coarse-grain (#cpus) 
quantitative measure.

CKRM allows % of the total resource (cpu ticks, mem pages etc.) to be 
specified and is consequently at a finer granularity.

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Received on Thu Sep 25 16:52:14 2003

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