Date: Tue, 28 Sep 1999 12:27:49 -0400 (EDT) From: Adrian Filipi-Martin <adrian@ubergeeks.com> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: Alexander Bezroutchko <abb@zenon.net>, FreeBSD Hackers List <freebsd-hackers@FreeBSD.ORG> Subject: Re: about jail Message-ID: <Pine.BSF.3.96.990928122235.4225D-100000@lorax.ubergeeks.com> In-Reply-To: <11744.938266471@critter.freebsd.dk>
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On Sat, 25 Sep 1999, Poul-Henning Kamp wrote: > In message <19990925171712.A80535@zenon.net>, Alexander Bezroutchko writes: > > >* scheduling > > Scheduler must provide equal time quantum to each jail. I think > > something like "fair share scheduler" required. Is there any plans > > to implement such scheme in FreeBSD ? > > Not from me. Check out: "Retrofitting Quality of Service into a Time-Sharing Operating System" John Bruno, Jos Brustoloni, Eran Gabber, Banu zden, and Abraham Silberschatz, Lucent Technologies--Bell Laboratories This was an interesting paper from the 99 USENIX Technical Conference that seems applicable. I don't know if the sources have been made available, but alot of the hierarchical stuff is very similar to H. Zhang's QoS networking work and that _is_ available under CMU's license. Adrian -- [ adrian@ubergeeks.com -- Ubergeeks Consulting -- http://www.ubergeeks.com/ ] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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