On Thu, Dec 06, 2012 at 10:51:33AM +0100, Peter Krempa wrote: > On 12/06/12 10:29, Osier Yang wrote: > >On 2012年12月06日 17:07, Andy Howell wrote: > >>I'm running libvirt 0.9.13 on Ubuntu 12.10. I created a qemu VM from an > >>existing image. I able to start and stop it, but networing was not > >>working. After a reboot of my laptop, I can not long see the machine. > >> > >>virsh list --all > >>Id Name State > >>---------------------------------------------------- > >> > >>The config file exists for the machine in /etc/libvirt/qemu/suse10.xml > > > >It's probably caused by fails on loading the domain conf, can > >you try if manually loading works? > > It might happen also if the host does not support the virt > technology required by the guest, this might happen due to multiple > reasons: > - qemu missing in the system > - kvm disabled > - ... > > I recommend checking system and libvirt logs first, the error while > loading the domain should bring more light into this issue. And run the 'virt-host-validate' command and fix any errors it reports. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list