The udev driver is actually fully loaded, I even entered "udevadm monitor" in a console, and it reacted as expected when I plugged/unplugged an usb mouse... There is nothing about it in dmesg/boot/message.log, nor libvirt.log (I set up libvirt daemon to log at debug level in /var/log/libvirt/libvirt.log). By the way, I noticed that libvirt generates tons of "error : qemuMonitorTextGetBlockStatsInfo:698 : invalid argument in no stats found for device virtio-diskX" while virt-manager is running (it stops as soon as I stop virt-manager). Is it linked with the bug I saw on the list about libvirt taking over memory after time isn't it? Have you any other Idea? Frederic. ----- "Daniel P. Berrange" <berrange@redhat.com> a écrit :
Hi all,
I often update my F12 box with the rawvirt repository, which just installed libvirt 0.7.6. Since that, I cannot enumerate physical devices (and thus get a beautiful error when I start one of my vms
On Fri, Feb 12, 2010 at 08:05:21PM +0100, Fr?d?ric Grelot wrote: that should use a USB device).
I don't think I changed anything else on that box, and, of course, I
already restarted the libvirt daemon.
I haven't restarted the server itself, because it is currently used, but I could do it if necessary...
I make good use of the qemu hypervisor, and I'm looking forward to solve this issue!
Frederic.
# libvirtd --version libvirtd (libvirt) 0.7.6
# virsh --version 0.7.6
# virsh nodedev-list error :Failed to count node devices error :this function is not supported by the hypervisor: virNodeNumOfDevices
It would appear that the udev driver failed to start - there are probably messages in syslog about the problem
Regards, Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|