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From: Ricky Schneberger <ricky(a)schneberger.se>
Reply-To: ricky(a)schneberger.se
To: Simone Tiraboschi <stirabos(a)redhat.com>
Cc: users <users(a)ovirt.org>
Message-ID: <57721B46.1050302(a)schneberger.se>
Subject: Re: [ovirt-users] restore of backup fail when Migrating to
ovirt-engine 4.0
References: <577140AA.1030104(a)schneberger.se>
<CAN8-ONptgJF+xyMyD03vn_T_JDw9TYjN5+xp_0P0+ck5XGG2SA(a)mail.gmail.com>
<57714F6A.2050204(a)schneberger.se>
<CAN8-ONo-VgweO9sKTmfy4w5VHWYWhS8ydPjwwNjOiKt2XH2ZNA(a)mail.gmail.com>
In-Reply-To: <CAN8-ONo-VgweO9sKTmfy4w5VHWYWhS8ydPjwwNjOiKt2XH2ZNA(a)mail.gmail.com>
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On 2016-06-27 23:52, Simone Tiraboschi wrote:
Il 27 Giu 2016 18:18, "Ricky Schneberger" <ricky(a)schneberger.se
<mailto:ricky@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(a)schneberger.se <mailto:ricky@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=3Drestore --no-restore-permissions
--provision-db
> >> --file=3Dengine-backup.tar.gz --log=3Dengine-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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<div class=3D"moz-cite-prefix">On 2016-06-27 23:52, Simone Tiraboschi
wrote:<br>
</div>
<blockquote
cite=3D"mid:CAN8-ONo-VgweO9sKTmfy4w5VHWYWhS8ydPjwwNjOiKt2XH2ZNA@mail.gmail.=
com"
type=3D"cite">
<p dir=3D"ltr"><br>
Il 27 Giu 2016 18:18, "Ricky Schneberger" <<a
moz-do-not-send=3D"true"
href=3D"mailto:ricky@schneberger.se"><a =
class=3D"moz-txt-link-abbreviated"
href=3D"mailto:ricky@schneberger.se">ric=
ky(a)schneberger.se</a></a>&gt;
ha scritto:<br>
><br>
> On 2016-06-27 17:44, Simone Tiraboschi wrote:<br>
> > On Mon, Jun 27, 2016 at 5:05 PM, Ricky Schneberger
<<a moz-do-not-send=3D"true"
href=3D"mailto:ricky@schneberger.se=
">ricky(a)schneberger.se</a>&gt;
wrote:<br>
> >> Hi,<br>
> >><br>
> >> I ran my oVirt 3.6 on Centos6 and because of that
I had to do a manual<br>
> >> migration when trying to move to oVirt 4.0.<br>
> >><br>
> >> <a moz-do-not-send=3D"true"
href=3D"http://www.ovirt.org/documentation/migration-engine-3.6-t=
o-4.0/">http://www.ovirt.org/documentation/migration-engine-3.6-t...
<br>
> >><br>
> >> Everything went OK until I did the restore,<br>
> >><br>
> >> ## engine-backup --mode=3Drestore
--no-restore-permissions --provision-db<br>
> >> --file=3Dengine-backup.tar.gz
--log=3Dengine-backup-restore.log<br>
> >><br>
> >> Preparing to restore:<br>
> >> - Unpacking file
'engine-backup.tar.gz'<br>
> >> FATAL: Backup was created by version '3.6' and
can
not be restored using<br>
> >> the installed version 4.1<br>
> > This looks pretty strange: it should be 4.0 and it
should work.<br>
> ><br>
> > Can you please share the list of oVirt packages you
installed on the<br>
> > engine server?<br>
> > Can you please share your oVirt repo details?<br>
> ><br>
> >> and then I got stucked. Is there something I need
to do when I do the<br>
> >> backup?<br>
> >><br>
> >> My old oVirt-engine was version
ovirt-engine-3.6.3.4-1.el6.noarch<br>
> >><br>
> >> regards<br>
> >><br>
> >> --<br>
> >> Ricky Schneberger<br>
><br>
> I attached my repo files and below you find parts of my
yum.log.</p>
<p dir=3D"ltr">OK, the issue is here: ovirt-master-snapshot is the
nightly build repo from the development branch.<br>
If you want something stable, please downgrade to 4.0.</p>
<br>
</blockquote>
The ovirt-master-snapshot is enabled by default when following the
migration documentation. I don't think this is an good idea.<br>
<br>
Regards //Ricky<br>
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