Hi Dan, CKRM's CPU scheduler is based on original work by Haoqiang Zheng. He's a graduate student at Columbia's CS program. Since you are in room 520 and he's in room 511 in the CS building at Columbia, I suggest you walk down the hallway and chat with him yourself. :)
http://www1.cs.columbia.edu/~hzheng/ Marc > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Dan B. Phung > Sent: Saturday, February 26, 2005 3:19 PM > To: [email protected] > Subject: [ckrm-tech] CKRM's CPU share controller > > > Hello, > > Where would I find documentation detailing the process used by the CPU > controller to adjust the task's parameters (presumably task slice length, > sleep times, etc.) to match some reference input CPU share? > > I'd like to know things like > > 1) what are the input values in the algorithm used to predict a classes' > CPU utilization. > > 2) what algorithm is used? I assume it's some type of regression, be it > linear or non-linear. > > 3) what are the sampling times used? > > I would just go read the code, but I'm hoping there's some NOTES > file or docs somewhere...maybe? > > regards, > Dan > > -- > > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > _______________________________________________ > ckrm-tech mailing list > https://lists.sourceforge.net/lists/listinfo/ckrm-tech ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
