[Rdo-list] High Availability configuration

Perry Myers pmyers at redhat.com
Mon Feb 9 17:12:39 UTC 2015


On 02/09/2015 12:44 PM, Alon Dotan wrote:
> Dear All,
> 
> Someone managed to configure High Availability?
> 
> My setup contains 2 CentOS 7 controllers  and about 15 compute nodes,

I think an HA config will require a minimum of 3 controller nodes
(primarily because RabbitMQ and Galera operate in odd numbered clusters)

abeekhof is working on getting better docs on the HA stuff on our wiki
but you can ask questions here though

> I want to configure High Availability between the controllers only
> 
> Thanks,
> 
>  
> 
> 
> 
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