about a n hour ago I just tested to setup ovirt 3.6, then upgrade it, 2
nodes: host and ovirt on separated machines.
very smoothly upgraded, first engine upgrade then host upgrade.
The only trouble on hosts is that some pacages are still reffering to
ovirt-3.6 repository even ovirt-4.0 is there.
it is simple to fix: yum list installed| grep ovirt-3.6 then removing all
possible packages
next reinstall host from GUI.
Thats it.




***********************************************************

 Dr. Arman Khalatyan  eScience -SuperComputing
 Leibniz-Institut für Astrophysik Potsdam (AIP)
 An der Sternwarte 16, 14482 Potsdam, Germany

***********************************************************

On Mon, Jul 4, 2016 at 12:59 PM, nicola.gentile.to <
nicola.gentile...@gmail.com> wrote:

> alse I am interested.
>
> Nicola
>
>
> Il 04/07/2016 11:25, Arman Khalatyan ha scritto:
>
> Hi,
> I am also interested to upgrade my system from centos 7 ovirt 3.6.7 to
> ovirt4, are there any preferable order to upgrade? Host then engine? or
> engine then host?
> thanks,
> Arman.
>
>
> ***********************************************************
>
>  Dr. Arman Khalatyan  eScience -SuperComputing
>  Leibniz-Institut für Astrophysik Potsdam (AIP)
>  An der Sternwarte 16, 14482 Potsdam, Germany
>
> ***********************************************************
>
> On Mon, Jul 4, 2016 at 11:11 AM, Gianluca Cecchi <
> gianluca.cec...@gmail.com> wrote:
>
>>
>> Il 04/Lug/2016 09:12, "Yaniv Dary" < <yd...@redhat.com>yd...@redhat.com>
>> ha scritto:
>> >
>> > Yes, this is correct.
>> >
>> > Yaniv Dary
>> > Technical Product Manager
>> > Red Hat Israel Ltd.
>> > 34 Jerusalem Road
>> > Building A, 4th floor
>> > Ra'anana, Israel 4350109
>> >
>> > Tel : +972 (9) 7692306
>> >         8272306
>> > Email: yd...@redhat.com
>> > IRC : ydary
>> >
>> >
>> > On Jul 4, 2016 08:15, <ov...@timmi.org> wrote:
>> >>
>> >> Hi,
>> >>
>> >> in my setup I have two servers on CentOS7. One  of these servers is
>> also running the engine.
>> >>
>> >> From your email I understood that in such case there is not special
>> procedure for me right?
>> >>
>> >> Best regards
>> >>
>> >> Christoph
>> >>
>>
>> Is it the same in case of single host with CentOS 7 and hosted engine?
>> Any caveat in this scenario?
>>
>> _______________________________________________
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
>
> _______________________________________________
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>
>
>
> _______________________________________________
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> http://lists.ovirt.org/mailman/listinfo/users
>
>
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