[Rdo-list] High Availability configuration

Erwan Gallen erwan at erwan.com
Mon Feb 9 17:34:35 UTC 2015


You can find the default RDO HA config with 3 controllers here:
https://openstack.redhat.com/HA_Architecture <https://openstack.redhat.com/HA_Architecture>

The doc is not completely up to date for MariaDB, Neutron and AMQP.

Cheers

Erwan

> Le 9 févr. 2015 à 18:12, Perry Myers <pmyers at redhat.com> a écrit :
> 
> 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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> 
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