Messages in this thread | | | Date | Tue, 05 Aug 2003 13:23:08 +1000 | From | Nick Piggin <> | Subject | Re: [PATCH] O11int for interactivity |
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William Lee Irwin III wrote:
>On Tue, Aug 05, 2003 at 01:07:44PM +1000, Nick Piggin wrote: > >>Let me know if you come up with anything significant ;) >> > >Well, I was vaguely hoping a useful way to instrument the io stuff >would already be out there. > >
Not really. For a process doing blocking reads you could measure the time from when a process submits a read to when it gets the result. I suppose you also need some minimum rate too but I really can't see that being the problem here.
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