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xen-users
Re: [Xen-users] Very slow domU network performance
I ran the test with the latest xen-unstable build. The results
are the same.
When I ran 'xm sched-sedf 0 0 0 0 1 1' to prevent domU CPU
starvation, network performance was good. The numbers in this
case are the same as in my other message where I detail the
results using the week-old xen build -- it could handle 90Mb/s
with no datagram loss. So it looks like the checksum patches had
no effect on this phenomenon; the only thing that mattered was the
scheduling.
What was the previous weight of domain 0? What is the weight
assigned to the domU's and do the domU's have bursting enabled?
I'm not really sure the answer to either of these questions. The
weight is whatever is the default is with Fedora Core 5 and xen-
unstable. I don't know anything about bursting. How do you find out?
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