ULE vs. 4BSD in RELENG_7
David Xu
davidxu at FreeBSD.org
Tue Oct 23 18:25:05 PDT 2007
Kris Kennaway wrote:
> One major difference is that your workload is 100% user. Also you were
> reporting ULE had more idle time, which looks like a bug since I would
> expect it be basically 0% idle on such a workload.
>
> Kris
>
We can not ignore this performance bug, also I had found that ULE is
slower than 4BSD when testing super-smack's update benchmark on my
dual-core machine.
Regards,
David Xu
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