Messages in this thread | | | Date | Tue, 11 Feb 2003 15:41:43 +0100 | From | Jens Axboe <> | Subject | Re: stochastic fair queueing in the elevator [Re: [BENCHMARK] 2.4.20-ck3 / aa / rmap with contest] |
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On Tue, Feb 11 2003, Jason Lunz wrote: > axboe@suse.de said: > > Coolest would to simply stack these schedulers any way you want. Sneak > > the uid based fairness scheduler in front of the pid based one, and > > you have per-user with per-process fairness. > > Which again reminds us of the network queueing. You all seem to be > reinventing alexey's wheel here. The above reminds me of HTB with SFQ > leaf nodes.
There's no wheel reinventing here, just applying the goodies from network scheduling to disk scheduling.
> By all means, do the same thing with disk i/o. It's been a smashing > success with packet queueing.
Well, that's the point.
-- Jens Axboe
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