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[Xen-users] Re: Packet rate

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: DB <icommitter@xxxxxxxxx>
  • Date: Fri, 14 Aug 2009 04:34:57 +0300
  • Delivery-date: Thu, 13 Aug 2009 18:35:20 -0700
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I have two server, both runs Xen 3.2.1. Packet rate did not cross
30kpps. Network is onboard S5000XVN/S5000VSA Intel PRO/1000. Does Xen
has some packet rate limit?

This is bridged setup. On Dom0, netback "eats" 50-60% CPU at 30/30 kpps,
speeds are at 13/22 MB/s (in/out).


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