[libvirt] libvir: QEMU error : remoteDomainProcessEvent: unmarshalling msg
I am monitoring events using the example event monitor, event-test, but remoteDomainProcessEvent is outputing an "unmarshalling msg" error when creating a VM. I've installed libvirt 0.6.5. It is configured without XEN; otherwise it is the default configuration. Any suggestions on how to overcome the problem? Kenneth Nagin
Kenneth Nagin wrote:
I am monitoring events using the example event monitor, event-test, but remoteDomainProcessEvent is outputing an "unmarshalling msg" error when creating a VM.
I've installed libvirt 0.6.5. It is configured without XEN; otherwise it is the default configuration.
Any suggestions on how to overcome the problem?
Hm, it seems to work without problems for me, but I'm running the git tip of libvirt. I would suggest: 1) Trying out the newest version of libvirt to see if the problem is fixed in there 2) Give us more information about what kind of guests you are running (I'm assuming KVM), how you are running the event-test, and your test environment. -- Chris Lalancette
Chris Lalancette <clalance@redhat.com> wrote on 07/09/2009 17:29:10:
Chris Lalancette <clalance@redhat.com> 07/09/2009 17:29
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Kenneth Nagin/Haifa/IBM@IBMIL
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libvir-list@redhat.com
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Re: [libvirt] libvir: QEMU error : remoteDomainProcessEvent: unmarshalling msg
Kenneth Nagin wrote:
I am monitoring events using the example event monitor, event-test, but remoteDomainProcessEvent is outputing an "unmarshalling msg" error when creating a VM.
I've installed libvirt 0.6.5. It is configured without XEN; otherwise it is the default configuration.
Any suggestions on how to overcome the problem?
Hm, it seems to work without problems for me, but I'm running the git tip of libvirt. I would suggest:
1) Trying out the newest version of libvirt to see if the problem is fixed in there 2) Give us more information about what kind of guests you are running (I'm assuming KVM), how you are running the event-test, and your test environment. I'm running KVM-87. I'm just running event-test with the default parameter. My test environment is just creating a VM with virsh. It creates successful. The event-test worked fine with libvirt 0.5.1 and KVM-84.
Kenneth Nagin
-- Chris Lalancette
On Mon, Sep 07, 2009 at 05:46:51PM +0300, Kenneth Nagin wrote:
Chris Lalancette <clalance@redhat.com> wrote on 07/09/2009 17:29:10:
Kenneth Nagin wrote:
I am monitoring events using the example event monitor, event-test, but remoteDomainProcessEvent is outputing an "unmarshalling msg" error when creating a VM.
I've installed libvirt 0.6.5. It is configured without XEN; otherwise it is the default configuration.
Any suggestions on how to overcome the problem?
Hm, it seems to work without problems for me, but I'm running the git tip of libvirt. I would suggest:
1) Trying out the newest version of libvirt to see if the problem is fixed in there 2) Give us more information about what kind of guests you are running (I'm assuming KVM), how you are running the event-test, and your test environment. I'm running KVM-87. I'm just running event-test with the default parameter. My test environment is just creating a VM with virsh. It creates successful. The event-test worked fine with libvirt 0.5.1 and KVM-84.
Can you try the latest libvirt GIT codebase. There's been quite alot of change since 0.6.5 in GIT and it may well have (accidentally) fixed the problem you see. I'm unable to reproduce it myself, but there's always the possiblity of a race condition somewhere that only certain people would hit. 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 :|
participants (3)
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Chris Lalancette -
Daniel P. Berrange -
Kenneth Nagin