Philipp Hahn wrote: > Hello, > > Am Freitag 23 Juli 2010 18:02:27 schrieb Philipp Hahn: > >> Am Donnerstag 22 Juli 2010 14:51:22 schrieb Daniel P. Berrange: >> >>>> root@xen4# virsh -c xen://xen4.domain.name/ list >>>> root@xen4# virsh -c xen:/// list >>>> root@xen4# virsh -c xen+unix:/// list >>>> > ... > >> To me it looks like some connection between libvirtd / virsh and xen gets >> broken, so no data on running domains can be retrieved any more, until I >> restart libvirtd. After that everything is back to normal until the next >> hickup. >> > > Today I encountered the bug again: "virsh list" was not showing any domain, > while "virsh -c xen+unix:///" did show "Domain 0" and my other domain. > Are you using xen unstable or Xen 4.1 (i.e. something greater than Xen 4.0)? If so, the sysctl and domctl versions have changed, which essentially breaks the xen_hypervisor sub-driver. I ran into this problem while trying to get the libxl and xen-unified drivers to play nicely together - wasted a bunch of my testing time :-(. I'll send a patch to handle the new sysctl and domctl versions. Regards, Jim -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list