[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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