Re: [Pacemaker] [Fuel][HA] Notifying clones of offline nodes

2014-05-27 Thread Lars Marowsky-Bree
On 2014-05-27T10:02:44, Andrew Beekhof and...@beekhof.net wrote: We are working on HA solutions for OpenStack(-related) services and figured out that sometimes we need clones to be notified if one of the cluster nodes running clone instances goes offline. E.g., we need this information

Re: [Pacemaker] [Fuel][HA] Notifying clones of offline nodes

2014-05-27 Thread Andrew Beekhof
On 28 May 2014, at 1:20 am, Lars Marowsky-Bree l...@suse.com wrote: On 2014-05-27T10:02:44, Andrew Beekhof and...@beekhof.net wrote: We are working on HA solutions for OpenStack(-related) services and figured out that sometimes we need clones to be notified if one of the cluster nodes

[Pacemaker] [Fuel][HA] Notifying clones of offline nodes

2014-05-26 Thread Vladimir Kuklin
Hi all We are working on HA solutions for OpenStack(-related) services and figured out that sometimes we need clones to be notified if one of the cluster nodes running clone instances goes offline. E.g., we need this information to make RabbitMQ AMQP broker cluster to forget this node until it

Re: [Pacemaker] [Fuel][HA] Notifying clones of offline nodes

2014-05-26 Thread Andrew Beekhof
On 27 May 2014, at 1:16 am, Vladimir Kuklin vkuk...@mirantis.com wrote: Hi all We are working on HA solutions for OpenStack(-related) services and figured out that sometimes we need clones to be notified if one of the cluster nodes running clone instances goes offline. E.g., we need this