Re: stochastic fair queueing in the elevator [Re: [BENCHMARK] 2.4.20-ck3 / aa / rmap with contest]
Andrea Arcangeli (andrea@suse.de)
Mon, 10 Feb 2003 12:43:47 +0100
On Mon, Feb 10, 2003 at 03:33:27AM -0800, Andrew Morton wrote:
> Andrea Arcangeli <andrea@suse.de> wrote:
> >
> > what is this fadvise doing?
>
> Invoking fadvise64(). Dropping the pagecache.
>
> > yes, and anticipatory scheduler isn't going to fix it. furthmore with
> > IDE the max merging is 64k so you can see little of the whole picture.
>
> 124k. (Or is it 128k now?)
sure, sorry, the ide limit is 128k
Andrea
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