[ovirt-users] Mirgration issues

[Sven Achtelik]

Hi,

there is a VM running, but not that one.

[root at ovirt-node02 log]#  vdsClient -s localhost list table
2e0e0da8-eaa5-44ee-8f11-f1297d149be3  14551  NAME        Up                   10.6.0.181

I even tried that after restarting host 2 and at this point I’m sure there were no VMs running.


Von: Fred Rolland [mailto:frolland at redhat.com]
Gesendet: Dienstag, 21. Februar 2017 13:59
An: Sven Achtelik <Sven.Achtelik at eps.aero>
Cc: users <users at ovirt.org>
Betreff: Re: [ovirt-users] Mirgration issues

I see the following in the source VDSM log :

2017-02-21 05:53:28,067 INFO  (migsrc/8733d4a6) [virt.vm] (vmId='8733d4a6-0844-4955-804f-6b919e93e076') starting migration to qemu+tls://ovirt-node02.mgmt.lan.company.lan/system with miguri tcp://172.16.4.19<http://172.16.4.19> (migration:453)
2017-02-21 05:53:28,262 ERROR (migsrc/8733d4a6) [virt.vm] (vmId='8733d4a6-0844-4955-804f-6b919e93e076') operation failed: domain 'DATA_p' is already defined with uuid 8733d4a6-0844-4955-804f-6b919e93e076 (migration:265)

libvirtError: operation failed: domain 'DATA_p' is already defined with uuid 8733d4a6-0844-4955-804f-6b919e93e076
Can you check on host 2 if you have any VM already running there ?
You can use :virsh list

On Tue, Feb 21, 2017 at 2:15 PM, Sven Achtelik <Sven.Achtelik at eps.aero<mailto:Sven.Achtelik at eps.aero>> wrote:
Hi All,

I’m having issues with migrating a VM. I have a 3 Host cluster and the VM is able to migrate between host 1 and 3, but not to host 2.  I don’t know why and I tried figuring this out with the log files and had no luck. All other VMs migrate to the host 2 without any issues.

If you have some advice for me that would help a lot.


Thank you,

Sven


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