Messages in this thread | | | Date | Wed, 31 Jul 2002 15:59:54 -0700 | From | Aaron Lehmann <> | Subject | Re: ATAPI CD-R lags system to hell burning in DAO mode; but not in TAO |
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On Wed, Jul 31, 2002 at 02:05:30PM -0700, Andrew Morton wrote: > This is presumably because the machine is full of memory which > is dirty against a slooow device.
I don't seem to have sysctl support in my kernel right now, so I can't verify this until I reboot.
I did notice that both cdrdao and cdrdao set realtime scheduling priority. I thought this would surely answer everything, but burning as an unprivileged user causes the same interactvity (and NFS throughput) problems as before. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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