Messages in this thread | | | Date | Thu, 06 Nov 2003 20:06:58 +0100 | From | "Prakash K. Cheemplavam" <> | Subject | Re: 2.9test9-mm1 and DAO ATAPI cd-burning corrupt |
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Martin Josefsson wrote: > On Thu, 2003-11-06 at 15:38, Prakash K. Cheemplavam wrote: > >>Ok, I found the bugger: It *IS* the sheduler. I tried elevator=deadline >>and all stuttering went away. Before I was using as. mm1 used default >>sheduler (as I think) and ther eno probs. So the (updated?) as sheduler >>in mm2 has a problem... > > > Can you run the attached script when you repeat the test? > With both elevator=deadline and without. > > ./diskstat.sh hdc > > Your problem sounds a little like the one I'm seeing, only I'm seeing it > with both deadline and as. I can't really see if I'm loosing > timer-interrupts or not since the only way I've found to reproduce it is > to recieve a file via network and write it to disk, and that generates > lots of interrupts... > > > > ------------------------------------------------------------------------ > > #/bin/bash
A ! is missing there... Only 0 are appearing...what is expected? Do I have do do anything else?
Prakash
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