[one-users] error during migration

[Javier Fontan]

If you want to check the reason why it could not migrate you have the
libvirt log in newcluster-9 at:

/var/log/libvirt/qemu/one-82.log

On Tue, May 1, 2012 at 1:23 AM, Valerio Schiavoni
<valerio.schiavoni at gmail.com> wrote:
> Hello,
> any idea about how to solve this problem due to an attempted (and thus
> failed) live migration?
>
> Tue May  1 00:05:50 2012 [LCM][I]: New VM state is MIGRATE
> Tue May  1 00:05:50 2012 [VMM][I]: pre: Executed "sudo /sbin/brctl
> addbr onebr13".
> Tue May  1 00:05:50 2012 [VMM][I]: pre: Executed "sudo /sbin/ip link
> set onebr13 up".
> Tue May  1 00:05:50 2012 [VMM][I]: Device "eth0.2000" does not exist.
> Tue May  1 00:05:50 2012 [VMM][I]: pre: Executed "sudo /sbin/vconfig
> add eth0 2000".
> Tue May  1 00:05:50 2012 [VMM][I]: pre: Executed "sudo /sbin/ip link
> set eth0.2000 up".
> Tue May  1 00:05:50 2012 [VMM][I]: pre: Executed "sudo /sbin/brctl
> addif onebr13 eth0.2000".
> Tue May  1 00:05:50 2012 [VMM][I]: ExitCode: 0
> Tue May  1 00:05:50 2012 [VMM][I]: Successfully execute network driver
> operation: pre.
> Tue May  1 00:05:51 2012 [VMM][I]: Command execution fail:
> /var/tmp/one/vmm/kvm/migrate one-82 newcluster-33 newcluster-9 82
> newcluster-9
> Tue May  1 00:05:51 2012 [VMM][E]: migrate: Command "virsh --connect
> qemu:///system migrate --live one-82 qemu+ssh://newcluster-33/system"
> failed: error: internal error Child process (LC_ALL=C
> PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
> /etc/libvirt/hooks/qemu one-82 prepare begin -) status unexpected:
> exit status 1
> Tue May  1 00:05:51 2012 [VMM][E]: Could not migrate one-82 to newcluster-33
> Tue May  1 00:05:51 2012 [VMM][I]: ExitCode: 1
> Tue May  1 00:05:51 2012 [VMM][I]: Failed to execute virtualization
> driver operation: migrate.
> Tue May  1 00:05:51 2012 [VMM][E]: Error live migrating VM: Could not
> migrate one-82 to newcluster-33
> Tue May  1 00:05:51 2012 [LCM][I]: Fail to live migrate VM. Assuming
> that the VM is still RUNNING (will poll VM).
> Tue May  1 00:05:52 2012 [VMM][I]: ExitCode: 0
> Tue May  1 00:05:52 2012 [VMM][D]: Monitor Information:
>        CPU   : 1
>        Memory: 262144
>        Net_TX: 22305
>        Net_RX: 77997
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-- 
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfontan at opennebula.org | @OpenNebula