Liu, Zhentao a écrit :
Hello,
I'm new of Opennebula. I have installed KVM im my remote node. But when I
want to check the KVM in the node, I can't connect to the hypervisor.
--------------------------------------------------------------------
root@forest:/var/run/libvirt# virsh -c qemu:///localhost/system list
Connecting to uri: qemu:///system
error: failed to connect to the hypervisor
--------------------------------------------------------------------
Can somebody tell me why virsh doesn't work? And how I can fix it?
I think that it's maybe the problem of libvirt.
Any helps would be very appreciated?
Please don't top post.
You have one slash too many or remove localhost eg
virsh -c qemu:///system list
-----Original Message-----
From: tinova79@xxxxxxxxx on behalf of Tino Vazquez
Sent: Mon 10/5/2009 4:33 PM
To: Shi Jin
Cc: Liu, Zhentao; users@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [one-users] cann't connect kvm hypervisor
Hi there,
I would suggest forwarding this question to the libvirt mailing list,
other people there may know the best procedure to deal with this.
Regards,
-Tino
--
Constantino Vázquez, Grid Technology Engineer/Researcher:
http://www.dsa-research.org/tinova
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org
On Mon, Oct 5, 2009 at 4:30 PM, Shi Jin <jinzishuai@xxxxxxxxx> wrote:
I had similar problems earlier.
The only solution I found without rebooting the machine is to killall
kvm on the node.
I would also appreciate any suggestion to better handle this problem.
Thanks.
Shi
On Mon, Oct 5, 2009 at 5:56 AM, Liu, Zhentao
<Zhentao.Liu@xxxxxxxxxxxxxxxxxxx> wrote:
Hi Tino
I have checked that libvirtd deaemon is running. I have also restarted
libvirtd deaemon, but I can't still connect to kvm hypervisor.
-----------------------------------------------------------
root@forest:/var/run/libvirt# /etc/init.d/libvirt-bin start
* Starting libvirt management daemon libvirtd [
OK ]
root@forest:/var/run/libvirt# virsh -c qemu:///system list
Connecting to uri: qemu:///system
error: failed to connect to the hypervisor
-------------------------------------------------------------
other ideas?
Thanks
Zhentao
-----Original Message-----
From: tinova79@xxxxxxxxx on behalf of Tino Vazquez
Sent: Mon 10/5/2009 1:43 PM
To: Liu, Zhentao
Cc: users@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [one-users] cann't connect kvm hypervisor
Hi Zhentao,
Can you check that the libvirtd deaemon is running in the remote node?
Regards,
-Tino
--
Constantino Vázquez, Grid Technology Engineer/Researcher:
http://www.dsa-research.org/tinova
DSA Research Group: http://dsa-research.org
Globus GridWay Metascheduler: http://www.GridWay.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org
On Mon, Oct 5, 2009 at 1:30 PM, Liu, Zhentao
<Zhentao.Liu@xxxxxxxxxxxxxxxxxxx> wrote:
Hello,
I'm new of Opennebula. I have installed KVM im my remote node. But when I
want to check the KVM in the node, I can't connect to the hypervisor.
--------------------------------------------------------------------
root@forest:/var/run/libvirt# virsh -c qemu:///localhost/system list
Connecting to uri: qemu:///system
error: failed to connect to the hypervisor
--------------------------------------------------------------------
Can somebody tell me why virsh doesn't work? And how I can fix it?
Any helps would be very appreciated?
Thanks
Zhentao
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Users mailing list
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_______________________________________________
Users mailing list
Users@xxxxxxxxxxxxxxxxxxxx
http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
--
Shi Jin, Ph.D.
------------------------------------------------------------------------
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