| Date | Tue, 5 May 2009 13:24:41 -0700 | From | Andrew Morton <> | Subject | Re: IO scheduler based IO Controller V2 |
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On Tue, 5 May 2009 15:58:27 -0400 Vivek Goyal <vgoyal@redhat.com> wrote:
> > Hi All, > > Here is the V2 of the IO controller patches generated on top of 2.6.30-rc4. > ... > Currently primarily two other IO controller proposals are out there. > > dm-ioband > --------- > This patch set is from Ryo Tsuruta from valinux. > ... > IO-throttling > ------------- > This patch set is from Andrea Righi provides max bandwidth controller.
I'm thinking we need to lock you guys in a room and come back in 15 minutes.
Seriously, how are we to resolve this? We could lock me in a room and cmoe back in 15 days, but there's no reason to believe that I'd emerge with the best answer.
I tend to think that a cgroup-based controller is the way to go. Anything else will need to be wired up to cgroups _anyway_, and that might end up messy.
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