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Re: [Xen-users] Xen, NFS performance, rsize, wsize and MTU


Am Freitag, 17. Februar 2006 15:41 schrieb Richard Jones:
> We have a Xen 3.0 / Linux kernel 2.6.15 machine with the domU's
> configured for shared /home directories.  One of the domU's is an NFS
> server, exporting /home, and the other domU's all mount this.
> It all functions fine, but it's pretty slow.

well, perhaps because all the network traffic has to go from domU (nfs-server) 
over dom0 (network bridge or routing) to domU (nfs-client).

What says xm top? How much is dom0 loaded in this scenario?



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