1.physical machine: Centos 6.5

   Xen Version: xen 4.3.0

   Guest OS Version: Centos 6.5

2. After finishing the configuration file for Guest OS, we should use xl command

    to create a virtual machine as following:

　xl create xxx.cfg

   xxx.cfg represents condiguration file for Guest OS which you want to create.

   When this command is executing, there is an error message showing like this:

   Traceback (most recent call last):

    File "/usr/lib/xen/bin/pygrub", line 20, in <module>

    import xen.lowlevel.xc ImportError: No module named xen.lowlevel.xc

    We can rebuild and install xen kernel to resolve this problem, but I do not know the

    essential reason caused this error.

    To rebuild xen 4.3.0 kernel: make dist PYTHON_PREFIX_AGR=

    To reinstall xen 4.3.0 kernel: make install PYTHON_PREFIX_ARG=

10/2/2014

xen 4.3.0 创建Guest OS遇到的一些问题