[Openstack-operators] Reg: upgrading Folsom to grizzly

Baktha baktha.sg at gmail.com
Fri Mar 29 16:26:03 UTC 2013


Thanks a lot guys, 

 Actually I setup a testing environment locally to try it out ... @jacob yes I am using cloud ppa. 

 @mahroua - I understand it suppose to be done in particular way, because I tried to upgrade in my test environment before and it collapsed. So what's the proper way to do it? I would like to try it now to get myself ready for release.

Thanks,
Baktha.

Sent from my iPhone

On 29 Mar 2013, at 09:12 PM, Sylvain Bauza <sylvain.bauza at digimind.com> wrote:

> I agree with all said below. 
> The Ops guide is also talking about this case : should you want to upgrade, there are a certain steps to follow (ie. which components to upgrade *before* others).
> 
> Anyway, this is not a out-of-the-box upgrade. I strongly recommend to deploy an Openstack testing environment (with virtualized instances it does work, provided your hypervisor being QEMU) quite identical as your production environment, and do the upgrade against the test env.
> 
> This is the best way for preventing quite an emergency.
> 
> -Sylvain
> 
> Le 29/03/2013 15:52, Razique Mahroua a écrit :
>> +1
>> We don't have any out-of-the-box migration plan, thing is depending on your setup, there are many cases that cannot be anticipated.
>> Before trying anything, if you use a database for the data, make sure to dump it before 
>> Regards,
>> 
>> Razique Mahroua - Nuage & Co
>> razique.mahroua at gmail.com
>> Tel : +33 9 72 37 94 15
>> 
>> <mime-attachment.jpg>
>> 
>> Le 29 mars 2013 à 15:31, Jacob Godin <jacobgodin at gmail.com> a écrit :
>> 
>>> Are you running ubuntu cloud ppa? If so, you're best off waiting for the official release. Ubuntu tests the upgrade process with their ppa before releasing.
>>> 
>>> On 2013-03-29 11:29 AM, "Baktha" <baktha.sg at gmail.com> wrote:
>>> Hi guys,
>>> 
>>>  We have a fully working Folsom testing environment, with 10 running instances. I would like to upgrade my Folsom to grizzly without disturbing the setup... Is it possible?
>>> I tried updating the test grizzly package and it doesn't seems to be working please guide me
>>> Sent from my iPhone
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