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RE: [Xen-devel] TCP communications between DomUs

  • To: "'Chu Rui'" <ruichu@xxxxxxxxx>, <Xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Zhuo Song" <alfred.z.song@xxxxxxxxx>
  • Date: Thu, 25 Nov 2010 18:28:59 +0800
  • Cc:
  • Delivery-date: Thu, 25 Nov 2010 02:29:41 -0800
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Definitely, there are some internal connections and convenience between the domUs working on the same VMM.

 

Best Regards

face

Zhuo Song

Gif me a visky, ginger ale on the side.

 

 

Hi,

In our recent experiment, we have found that the TCP communication between two processes on different DomUs(within the same physical machine) performs better than expected. We wonder if the communication does not go through the backend driver in Dom0 at all. It is easy to image, but I am not sure since I have not read the related source code yet. Could anybody make me a confirmation? Thanks!

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