live migration is not using secondary interface

Daniel P. Berrangé berrange at redhat.com
Mon Jan 4 12:01:09 UTC 2021


On Sat, Dec 19, 2020 at 12:05:51AM +0100, Martin Kletzander wrote:
> One thing to add, though.  If you would rather configure the destination in a
> way that its hostname resolves to the IP you would prefer for the migration it
> might be enough to make this work the simple way around.

If you /always/ want migration to use a different IP than the defaut
hostname resolves to, then /etc/libvirt/qemu.conf on the target host
can set the "migration_host" parameter to this IP.  This avoids the
need to specify the IP every time you invoke a migration.

Regards,
Daniel
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