Hello,
I've read the pages about vsched on
http://linux-vserver.org/vsched+explained:
http://linux-vserver.org/Scheduler+Parameters
I'm trying to figure out how vserver deals with multi-processor
systems and systems with hyperthreaded processors (detected as
bi-processor).
and I would like an explanation about something that seems ambigous to me:
--Both pages seem to say that (fill-rate) / (interval) is the
proportion for ONE processor in the system. But a sentence in
http://linux-vserver.org/vsched+explained...:
"So, if you have four CPUs and you want one context to get an average
of one whole CPU to itself, then you'd set fill-rate to 1 and interval
to 4."
... is not clear... does it mean that (fill-rate) / (interval) is the
proportion for the FOUR CPU's?
Where is the truth?
--Is a processor with Hyperthreading counted as two processors by vserver?
Thanks,
Mehdi Bennani
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Received on Tue May 30 15:13:39 2006