[libvirt-users] VM can not start

[Qinghua Cheng]

On 03/ 1/13 06:11 AM, Eric Blake wrote:
> On 02/28/2013 01:09 AM, Qinghua Cheng wrote:
>> Hi Experts,
>>
>> I have libvirt 1.0.2 downloaded and build on my RH. And I also
>> downloaded qemu 1.4.0 and build on this machine.
>>
>> When I tried to start my VM ubuntu12, get error messages:
>>
>> error: Failed to start domain ubuntu12
>> error: internal error Process exited while reading console log output:
>>
>> I have no idea what does this message mean. Could you please help point
>> out what I should do next?
> Have you looked in /var/log/libvirt/qemu/ubuntu12.log, to see if there
> is a more details error message?  Are you sure you installed your
> self-built binaries in the same place that the distro versions live, or
> could there be any mismatch?  Does
> http://wiki.libvirt.org/page/Troubleshooting help? (and that's a wiki,
> so if you don't see your problem listed, feel free to add a page to help
> others learn what you learn in this exercise)
>
> You mentioned that your host machine is running Red Hat - have you tried
> to use your Red Hat support contract for the feature that you want from
> the version that the distro ships?  (Of course, installing a self-built
> binary in place of distro binary puts you in unsupported territory, no
> matter what distro you use...)
>
The problem the VM was created with the system supported packages, and I 
upgraded libvirt with self-build packages. And self-build packages are 
installed in different location. Now the problem is solved.

Thank you Eric anyway.

Qinghua Cheng