[ovirt-users] Downgrade ovirt-engine 3.6 to 3.5

Yedidyah Bar David didi at redhat.com
Tue May 24 06:25:25 UTC 2016


On Tue, May 24, 2016 at 7:01 AM, Sandvik Agustin
<agustinsandvik at gmail.com> wrote:
> Hi users,
>
> Is it possible to downgrade ovirt-engine 3.6 to 3.5 if I remove
> thishttp://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm then install
> this http://resources.ovirt.org/pub/yum-repo/ovirt-release35.rpm and run
> this command? # yum update "ovirt-engine-setup*"?

No.

If you already upgraded to 3.6, your database is incompatible with 3.5.

You might try exporting all your VMs to an export domain, setup 3.5,
import back. Not even sure this works - i.e. that 3.6 export domains are
3.5 compatible.

Why do you want to do this?

Best,
-- 
Didi



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