[ovirt-users] Re: Migrate from Centos8 to Centos9
Hi,
On 12/13/24 16:43, ecsi(a)ecsi.hu wrote:
With the current versions, you cannot migrate from Centos 8 to 9.
It
cannot be solved with engine backup, the only solution is to export
the VMs to OVA or choose the export to domain option, then do a
clean install with a Centos 9 ovirt engine, and then use either the
OVA or the import domain. Both solutions will definitely cause
downtime.
Could you describe why you think it is not possible?
I believe I red some posts in this list that stated there is no crucial
problem to run engine on el9. Also el9 host is supported and if I
remember correctly, you can live migrate to newer host but not back
(which is for migrating purposes acceptable).
Am I wrong?
because I am currently planing migration from HE to standalone engine
and I would like to restore engine backup on el9 node.
Cheers,
Jiri
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