[rabbitmq-discuss] Upgrade 2.7.1 RabbitMQ cluster to 2.8.1 version

Thu Apr 5 20:19:10 BST 2012

mmh, i see but what about old cluster data that exists in /var/lib/rabbitmq
, should i have a copy of them in the new cluster with version 2.8.1-1
Thanks in advance

On Thu, Apr 5, 2012 at 7:34 PM, Matthias Radestock <matthias at rabbitmq.com>wrote:

> Eslam,
>
> On 04/04/12 18:02, Eslam El Husseiny wrote:
>
>> sorry but i didn't understand the procedure of adding new physical
>> cluster running 2.8.1
>> do you mean using rabbitmqctl command to new physical machine to cluster
>> , OR ?
>>
>
> Brendan wrote:
>
>     I would suggest you provision a _new_ physical cluster running 2.8.1
>>    side by side with your old cluster, and then incrementally move
>>    producers/consumers over.
>>
>
> So the suggestion here is to set up an entirely *new*, *separate* cluster,
> having nothing whatsoever to do with the existing cluster.
>
>
> Matthias.
>

-- 
Best Regards,
Eslam Mamdouh El Husseiny
*Systems Administrator**
Cloud Niners Ltd.

*
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