[CentOS-virt] unable to execute QEMU command 'migrate': this feature or command is not currently supported

Thu Mar 16 14:56:39 UTC 2017
Sandro Bonazzola <sbonazzo at redhat.com>

Adding Paolo

On Thu, Mar 16, 2017 at 1:50 PM, Valentin Guggiana <valentin at guggiana.ch>
wrote:

> Hi all
>
> I'm trying to do a live migration with non-shared storage on CentOS 7. It
> was working
> well doing it from CentOS 6 to CentOS 7 but not between to CentOS 7
> machines. I read
> that this feature was removed in RHEL/CentOS 7 but should be available in
> the CentOS-QEMU-EV
> repository. But I still get the error using qemu-kvm-ev:
>
> error: internal error: unable to execute QEMU command 'migrate': this
> feature or command is not currently supported
>
> My installed libvirt and qemu packets are:
>
> libvirt-2.0.0-10.el7_3.5.x86_64
> libvirt-client-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-config-network-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-config-nwfilter-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-interface-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-lxc-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-network-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-nodedev-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-nwfilter-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-qemu-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-secret-2.0.0-10.el7_3.5.x86_64
> libvirt-daemon-driver-storage-2.0.0-10.el7_3.5.x86_64
> libvirt-glib-0.2.3-1.el7.x86_64
> libvirt-python-2.0.0-2.el7.x86_64
> qemu-img-ev-2.6.0-28.el7_3.6.1.x86_64
> qemu-kvm-common-ev-2.6.0-28.el7_3.6.1.x86_64
> qemu-kvm-ev-2.6.0-28.el7_3.6.1.x86_64
> qemu-kvm-tools-ev-2.6.0-28.el7_3.6.1.x86_64
>
> My command is:
> virsh migrate --live --copy-storage-all --persistent --undefinesource
> --tunnelled --p2p --verbose --xml server.xml server qemu+ssh://xxx@a.b.c.d
> /system
>
> Any help would be greatly appreciated.
>
>
> Thanks, Valentin
> _______________________________________________
> CentOS-virt mailing list
> CentOS-virt at centos.org
> https://lists.centos.org/mailman/listinfo/centos-virt
>



-- 
Sandro Bonazzola
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