Hi,

On 01/24/2013 03:13 PM, Adrian Gibanel wrote:
As far as I know in Fedora you need to upgrade from Fedora 17 to Fedora 18. As you you're using CentOS I suppose you don't need to upgrade your CentOS but I'm not sure at all.

This is not the case, it goes right if installed 3.2 from scratch on a new machine. Don't think CentOS has a problem here.
Anyways what I've read in the mailing list about 3.1 to 3.2 update is the following one:

  * Update packages
  * Run: engine-upgrade command

I don't know how easy it is to update packages in your case (stable to beta) so you might do it in your way like this:
  * Remove 3.1 packages
  * Install 3.2 beta packages
  * Run: engine-upgrade command

I have removed 3.1 using yum, installed 3.2 using yum and run the engine-setup and not upgrade command. As seen engine-upgrade, tries first to locate a mirror through yum.

Anyone tried so far a migration from old to new ?
From what I have read (not an expert) there's a difference between the old and new database schema (and probably other parts of oVirt) and the engine-upgrade handles that.

Maybe other list contributors can confirm if I'm missing some other steps or not.

------------------------------------------------------------------------

    *De: *"Alexandru Vladulescu" <[email protected]>
    *Para: *"Adrian Gibanel" <[email protected]>
    *CC: *"users" <[email protected]>
    *Enviados: *Jueves, 24 de Enero 2013 10:59:14
    *Asunto: *Re: [Users] 3.1 to 3.2 migration


    Dear Adrian,


    By migration I mean to say "migration of the products from 3.1 to
    3.2 -- or upgrade of the Ovirt platform". The test upgrade was
    done, in my case, on a machine that only acts as a node controller
    in the system, therefore there is no ISO domains, local storage
    volumes or vdsm daemon for hypervisior purpose running.

    Using, dreyou's repo, I included the 3.2 alpha release, removed
    the 3.1 version clean from the system, install all the 3.2 ovirt
    packages version and run engine-setup on the new installation.

    I did not run engine-cleanup, therefore the DB was untouched and
    running engine-setup, I saw that the DB initialization sequence
    was pushing new table & data updates on the running DB from
    postgres as the new size went from 10MB to 15MB.


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