Comment 6 for bug 1162924

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Jon Schewe (jpschewe) wrote :

I have a dom0 with a 3.5.0 kernel (Ubuntu Precise) and a domU with a 3.5.0 (Ubuntu Precise) nfs-server. This setup seems to behave fine. However when I start another domU with a 3.1 kernel (OpenSUSE 12.1) nfs-client which mounts nfs-server the network interface on nfs-server gets shutdown instead of the network interface on nfs-client. I have other Ubuntu Precise domUs that nfs mount nfs-server and they do not cause the network interface to be shutdown.

I tried the workaround at http://www.marshut.com/yxhm/bad-network-perfornance-too-many-frags-messages.html and that doesn't work.