Thread (59 messages) 59 messages, 6 authors, 2011-02-03

Re: Network performance with small packets

From: Shirley Ma <hidden>
Date: 2011-02-02 17:13:02
Also in: kvm

Possibly related (same subject, not in this thread)

On Wed, 2011-02-02 at 17:48 +0200, Michael S. Tsirkin wrote:
And this is with sndbuf=0 in host, yes?
And do you see a lot of tx interrupts?
How packets per interrupt?
Nope, sndbuf doens't matter since I never hit reaching sock wmem
condition in vhost. I am still playing around, let me know what data you
would like to collect.

Thanks
Shirley
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