[ovirt-users] restore of backup fail when Migrating to ovirt-engine 4.0

Ricky Schneberger ricky at schneberger.se
Tue Jun 28 07:25:13 UTC 2016


On 2016-06-28 08:37, Ricky Schneberger wrote:
> On 2016-06-27 23:52, Simone Tiraboschi wrote:
>>
>>
>> Il 27 Giu 2016 18:18, "Ricky Schneberger" <ricky at schneberger.se> ha
>> scritto:
>> >
>> > On 2016-06-27 17:44, Simone Tiraboschi wrote:
>> > > On Mon, Jun 27, 2016 at 5:05 PM, Ricky Schneberger
>> <ricky at schneberger.se <mailto:ricky at schneberger.se>> wrote:
>> > >> Hi,
>> > >>
>> > >> I ran my oVirt 3.6 on Centos6 and because of that I had to do a
>> manual
>> > >> migration when trying to move to oVirt 4.0.
>> > >>
>> > >> http://www.ovirt.org/documentation/migration-engine-3.6-to-4.0/
>> > >>
>> > >> Everything went OK until I did the restore,
>> > >>
>> > >> ## engine-backup --mode=restore --no-restore-permissions
>> --provision-db
>> > >> --file=engine-backup.tar.gz --log=engine-backup-restore.log
>> > >>
>> > >> Preparing to restore:
>> > >> - Unpacking file 'engine-backup.tar.gz'
>> > >> FATAL: Backup was created by version '3.6' and can not be
>> restored using
>> > >> the installed version 4.1
>> > > This looks pretty strange: it should be 4.0 and it should work.
>> > >
>> > > Can you please share the list of oVirt packages you installed on the
>> > > engine server?
>> > > Can you please share your oVirt repo details?
>> > >
>> > >> and then I got stucked. Is there something I need to do when I
>> do the
>> > >> backup?
>> > >>
>> > >> My old oVirt-engine was version ovirt-engine-3.6.3.4-1.el6.noarch
>> > >>
>> > >> regards
>> > >>
>> > >> --
>> > >> Ricky Schneberger
>> >
>> > I attached my repo files and below you find parts of my yum.log.
>>
>> OK, the issue is here: ovirt-master-snapshot is the nightly build
>> repo from the development branch.
>> If you want something stable, please downgrade to 4.0.
>>
>>
> The ovirt-master-snapshot is enabled by default when following the
> migration documentation. I don't think this is an good idea.
>
> Regards //Ricky
>
>
> _______________________________________________
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> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users


OK, when using the right repos,
http://resources.ovirt.org/pub/yum-repo/ovirt-release40.rpm, I got
ovirt-engine 4.0.0.6.

Thanks.

-- 
Ricky Schneberger

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