I'm actively testing two concurrent "scp -r" of > 200 GB from NFS directory to remote host which crashed the VM on the stock kernel.
$ uname -a Linux dubnium 2.6.32-28-server #55ubuntu1~ppa3~lucid1-Ubuntu SMP Sun Feb 6 01:03:25 UTC 2011 x86_64 GNU/Linux To test with the PPA run sudo apt-get install python-software-properties sudo apt-add-repository ppa:nutznboltz/lucid-virtio-napi sudo apt-get update sudo apt-get upgrade sudo reboot -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/579276 Title: Lost network in KVM VM / virtio_net page allocation failure -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs