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Set up Oneiric PVHVM at Xen 4.1.2 Ubuntu Oneiric Dom0

Discussion in 'Linux News' started by Fred, Nov 3, 2011.

  1. Fred

    Fred New Member

    Oct 31, 2011
    Likes Received:
    This post is sample of utilizing optimized paravirtualized PVHVM drivers (also called PV-on-HVM drivers) with Xen fully virtualized HVM guests running Ubuntu 3.1 kernels at Xen 4.1.2 Dom0. Xen PVHVM drivers completely bypass the Qemu emulation and provide much faster disk- and network IO performance. First thing I had to do it was rebuild the recent Ubuntu kernel for precise - Ubuntu-3.1.0-3


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