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Re: [Libvir] PATCH: support Xen 3.0.5



Hi, Daniel

  I will investigate this issue.
But Nextweek I am absent (for XenSummit).
In this case, ask Nobuhiro (Ito).

Thanks
Atsushi SAKAI


Daniel Veillard <veillard redhat com> wrote:

> On Fri, Apr 13, 2007 at 02:37:03PM +0900, Atsushi SAKAI wrote:
> > Hi, Dan 
> > 
> >   I test on Fedora7 test3 x86_64 but failed.
> > (Old version(which includes test3) works fine.)
> > virsh dominfo 0
> > 
> > libvir: error : no support for hypervisor (null)
> > lt-virsh: error: failed to connect to the hypervisor
> 
>   Hi Atsushi,
> 
> could you help us a bit with the debugging there, by running as root
> lt-virsh under gdb and adding a breakpoint in xenHypervisorInit()
> around line 1233 in xen_internal.c the version detection starts.
> We test a couple of hypervisor call here (done via ioctl),
> could you see if all the ioctl failed ? Then assuming it goes though
> we go look up the version later in that function (at detect_v2) 
> and call virXen_getdomaininfo() to do so, could you trace through it
> and virXen_getdomaininfolist() to see what actually happens ?
> 
>   thanks a lot !
> 
> Daniel
> 
> -- 
> Red Hat Virtualization group http://redhat.com/virtualization/
> Daniel Veillard      | virtualization library  http://libvirt.org/
> veillard redhat com  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
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