I/O Scheduler Framework

Robert Luciani rluciani at gmail.com
Sat Feb 28 16:05:25 PST 2009

> An example here would be the second order policy (a bandwidth limiter)
> only queueing BIOs from processes that should be limited and letting all
> other BIOs fall down into the first order policy.

A bandwidth limiter would be great. Also it would be nice to be able to keep
track of how much bandwidth individual applications have used over time. All
these "limiter" features are especially useful in conjunction with vkernels.

Great job so far.

Robert Luciani
Chalmers University of Technology, SWE
Department of Computer Science and Engineering

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