[Libguestfs] hang after seabios

Zetan Drableg zetan.drableg at gmail.com
Mon Aug 18 17:58:52 UTC 2014


Sometimes the most complex problems have the simplest answers.

I switched from
2.6.39-400.215.3.el6uek.x86_64
to
2.6.32-431.20.3.el6.x86_64
and the libguest tools work!

Something with UEK is causing the problem.

Thanks for all the help.


On Thu, Aug 7, 2014 at 3:55 AM, Richard W.M. Jones <rjones at redhat.com> wrote:
> I discovered another tip today.
>
> Force TCG by changing the qemu command line to:
>
>   -machine pc,accel=tcg
>
> and add the following on the command line:
>
>   -d in_asm,exec,int
>
> That will cause each instruction emulated by TCG to be dumped out,
> along with registers and other information.  It should tell you what
> the VM is doing.
>
> Rich.
>
> --
> Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
> Read my programming and virtualization blog: http://rwmj.wordpress.com
> virt-p2v converts physical machines to virtual machines.  Boot with a
> live CD or over the network (PXE) and turn machines into KVM guests.
> http://libguestfs.org/virt-v2v




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