Messages in this thread | | | From | Eduardo Cortés <> | Subject | Re: Re: limit cpu | Date | Thu, 16 Aug 2001 18:29:15 +0200 |
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On Thursday 16 August 2001 18:13, you wrote: > > > > i want to know if linux can limit the max cpu usage (not cpu time) > > > > per user, > > > > > > no. doing so would inherently slow down the scheduler. > > > > but *BSD has this feature, what's the problem in linux? > > I said that, thinking that it would require another test along > the scheduler's fast path. but if we only test when a process > has exhausted its quantum (or perhaps at counter-recalc), > the overhead would be minor.
I think that it's a good feature for linux, but I don't know if is very complex to develope in linux. If I can limit the max cpu usage (in %) for an user/group, the box is more solid. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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