On Thu, Mar 26, 2020 at 05:25:59PM +0200, Or Shoval wrote:
> Hi Daniel,
> thanks for the quick reply
>
> we did try to override SMBIOS
> host_uuid_source = "machine-id"
>
> and it didn't work even that nodes have different
>
> [root@modi01 kubevirt]# ./cluster-up/ssh.sh  kind-1.17.0-worker
> root@kind-1:/# cat /etc/machine-id
>

This machine-id really shouldn't be empty - this may well cause issues
in libvirt.

> [root@modi01 kubevirt]# ./cluster-up/ssh.sh  kind-1.17.0-control-plane
> root@kind-1:/# cat /etc/machine-id
> 71ebb3fc051a48b2b45345b67bb1002b

You can check what UUID libvirtd thinks it has using:

  $ virsh capabilities |xmllint  --xpath /capabilities/host/uuid -

If the UUIDs reported are different and you still get the
migration error, then it is the duplicate hostname that is
the problem.


Regards,
Daniel
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