On 03/07/2013 11:57 AM, Alex Leonhardt wrote:upgrading the engine shouldn't require stopping the hosts/VMs.
Hmmm, http://wiki.dreyou.org/dokuwiki/doku.php?id=ovirt_rpm_update31to32
says that we'd have to put the host into Maintenance mode before
upgrade, is it not possible to run a live upgrade ?
I don't have enough spare hardware to move VMs to for the upgrade of the
Hyper-Visors (Ovirt nodes), the VMs cannot be stopped during the day
either, we run multiple environments on them by now and are critical for
development work.
Anyone a idea of how to get onto 3.2 w/o having to stop the VMs ? If
there is now way, fair enoug (i guess), and we'll have to look at
alternative temporary hardware & disk before upgrading, however, it'd be
really great if someone found a way ?
for upgrading a host it is recommended to move the host to maintenance first.
<mailto:alex.tuxx@gmail.com>> wrote:
I'm also overdue to test this, so stay tuned :) .. I've heard from a
different Alex :) that the engine / db got really messed up when he
tried, so best to do a backup of everything before attempting a
upgrade !
Alex
On 7 March 2013 09:04, Neil <nwilson123@gmail.com<mailto:nwilson123@gmail.com>> wrote:
Thanks Alexandr, I hadn't seen that one.
Will go through it.
Thank you very much!
On Thu, Mar 7, 2013 at 10:19 AM, Alexandr<shuriku@shurik.kiev.ua <mailto:shuriku@shurik.kiev.ua>> wrote:> Users@ovirt.org <mailto:Users@ovirt.org>
> 07.03.2013 10:16, Neil пишет:
>> Hi guys,
>>
>> Does anyone have any successful upgrades from 3.1 to 3.2
using Centos
>> 6.3 and the Dreyou repos?
>>
>> I'm using ovirt 3.1 on our own production systems and would
like to
>> know the recommended upgrade methods/paths. I don't see much
in the
>> way of upgrade paths for any distributions for that matter.
>>
>> I've done quite a lot of googling and can't find much, also
checked on
>> the ovirt website for any possible guides or methods without
much
>> success.
>>
>> Thanks in advance.
>>
>> Regards.
>>
>> Neil Wilson.
>>
> Have you seen this article
>
http://wiki.dreyou.org/dokuwiki/doku.php?id=ovirt_rpm_update31to32
>
>
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