Il 24/01/2012 20.31, Konrad Rzeszutek Wilk ha scritto:
> On Tue, Jan 24, 2012 at 08:24:28PM +0100, Roberto Fichera wrote:
>> Hi All,
>>
>> I just update one of my Fedora 14 domU to Fedora 16 and everything when ok
>> in the update process. But once I did the first domU reboot than I got the
>>
>> Error: Boot loader didn't return any data!
>>
>> while virt-manager reports:
>>
>> Error starting domain: POST operation failed: xend_post: error from xen daemon: (xend.err "Boot loader didn't return any
>> data!")
>>
>> details reports:
>>
>> raceback (most recent call last):
>> File "/usr/share/virt-manager/virtManager/engine.py", line 589, in run_domain
>> vm.startup()
>> File "/usr/share/virt-manager/virtManager/domain.py", line 150, in startup
>> self._backend.create()
>> File "/usr/lib64/python2.6/site-packages/libvirt.py", line 333, in create
>> if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
>> libvirtError: POST operation failed: xend_post: error from xen daemon: (xend.err "Boot loader didn't return any data!")
>>
>> My thought is that since Fedora 16 comes with grub2, my current xen setup doesn't support it.
> And what is "current xen setup"? What version of Xen toolstack do you have?
Distribution is a plain F12 and the Xen stack is:
Kernel 2.6.32.39-175.xendom0.fc13.x86_64
xen-4.0.1-6.fc12.src.rpm
virt-manager-0.8.2-3.fc12.src.rpm
>> I also did a backport of xen4.2.1 from F16, recompiling it from src.rpm but anything was really working.
> Huh? So did it work or not? What version of src.rpm? xen-4.1.2-2 or later?
No! It wasn't working! I rebuilded under F12 the
xen-4.1.2-2.fc16.src.rpm from the last F16 updates.
>> Does anyone can suggest something to solve this problem.
> I am pretty sure this is solved - if you look in the Fedora bugzilla there is a BZ
> for this and it has been fixed.
Yes! I read it! But I don't know if the xen-4.1.2-2 from F16 can work
against the kernel I have. Otherwise
feel free to suggest me any other combination that might work with my
current situation.
>
>> Thanks in advance.
>> Roberto Fichera.
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