Re: [libvirt] VM creation failed : Permission denied : bind(unix:/var/run/libvirt/qemu//VM.monitor)
Le jeudi 30 juillet 2009 13:22:45, Daniel Veillard a écrit :
On Thu, Jul 30, 2009 at 10:48:30AM +0200, Daniel Veillard wrote:
> On Thu, Jul 30, 2009 at 10:33:31AM +0200, Pierre-Gilles Mialon wrote:
> > I use Ovirt under Fedora 11 with the latest developpement package and
> > the VM creation failed with :
> > bind(unix:/var/run/libvirt/qemu//VM-4.monitor): Permission denied
> >
> > See the logs :
>
> [...]
>
> > bind(unix:/var/run/libvirt/qemu//VM-4.monitor): Permission denied
> > qemu: could not open monitor device
> > 'unix:/var/run/libvirt/qemu//VM-4.monitor,server,nowait'
> >
> > ==> # rpm -qa | grep libvirt <==
> > libvirt-0.7.0-0.2.gitf055724.fc11.x86_64
> > libvirt-python-0.7.0-0.2.gitf055724.fc11.x86_64
> > libvirt-client-0.7.0-0.2.gitf055724.fc11.x86_64
> > libvirt-qpid-0.2.17-0.fc11.x86_64
>
> Very likely to be the issue this week about qemu domain startup,
> see
> https://www.redhat.com/archives/libvir-list/2009-July/msg00937.html
> and yesterday's message
> https://www.redhat.com/archives/libvir-list/2009-July/msg01002.html
>
> so try out the new version please,
More specifically, could you try to upgrade your libvirt-* rpms to the
ones there and report if this fixes the issue ?
http://kojipkgs.fedoraproject.org/packages/libvirt/0.7.0/0.7.gite195b43.fc1
2/
I am under fedora 11, so I rpmbuild --rebuild
http://kojipkgs.fedoraproject.org/packages/libvirt/0.7.0/0.7.gite195b43.f...
I upgraded my ovirt-nodes
rpm -Uvh libvirt-*rpm
restart the libvirtd and libvirt-qpid services and I still have the same error messages.
Jul 30 12:08:08 node62 libvirtd: 12:08:08.044: info : qemudDispatchSignalEvent:370 :
Received unexpected signal 17
Jul 30 12:08:08 node62 kernel: device vnet0 entered promiscuous mode
Jul 30 12:08:08 node62 kernel: breth0: port 2(vnet0) entering learning state
Jul 30 12:08:08 node62 libvirtd: 12:08:08.050: info : qemudDispatchSignalEvent:370 :
Received unexpected signal 17
Jul 30 12:08:08 node62 kernel: breth0: port 2(vnet0) entering disabled state
Jul 30 12:08:08 node62 kernel: device vnet0 left promiscuous mode
Jul 30 12:08:08 node62 kernel: breth0: port 2(vnet0) entering disabled state
Jul 30 12:08:08 node62 libvirtd: 12:08:08.150: error : qemudReadLogOutput:816 : internal
error Process exited while reading console log output
Jul 30 12:08:08 node62 libvirtd: 12:08:08.151: error : qemudWaitForMonitor:1103 : internal
error unable to start guest: bind(unix:/var/run/libvirt/qemu//VM-4.monitor): Permission
denied#012qemu:
could not open monitor device
'unix:/var/run/libvirt/qemu//VM-4.monitor,server,nowait'#012
Jul 30 12:08:08 node62 libvirtd: 12:08:08.249: error : qemudDomainLookupByUUID:2644 :
Domain not found: no domain with matching uuid
'492f836f-5123-e185-39c2-09c5dd43a7f6'
Jul 30 12:08:08 node62 libvirt-qpid: Error: virDomainLookupByUUIDString Subsystem qemu:
Domain not found: no domain with matching uuid
'492f836f-5123-e185-39c2-09c5dd43a7f6' in
NodeWrap.cpp:syncDomains:241 code: 42
but now :
rpm -qa | grep libvirt
libvirt-0.7.0-0.7.gite195b43.fc11.x86_64
libvirt-qpid-0.2.17-0.fc11.x86_64
libvirt-client-0.7.0-0.7.gite195b43.fc11.x86_64
libvirt-python-0.7.0-0.7.gite195b43.fc11.x86_64
I try to chmod 777 /var/run/libvirt/qemu/
--> same issue
I try to force the root user in /etc/libvirt/qemu.conf
--> idem
I search a way to cleanly disable SElinux on the ovirt-node to see
what happened in this case.
--
Pierre-Gilles Mialon
Linagora :: http://www.linagora.com
Responsable hébergement :: Head of Hosting services
pmialon(a)linagora.com :: +33.1 58 18 65 46