I was wondering if any work has been done on developing a standard plugin mechanism to provide HA to the OpenStack components Let me try and explain what I mean. Today there is a certain degree of how the components can be made to work in either an active/active or active/passive fashion. But they differ by component. Galera for Mysql for example, RabbitMQ is already multi-node. The rest of the components are usually put behind HAproxy. But with every new component added (for example Heat, Ceilometer, Trove and many more to come), ideally (for me at least) the best way would be the same way you install the package through yum/apt part of this package could have a plugin to a central HA component with all the information needed to make this component highly available. Am I barking up the wrong tree? With best regards, Maish Saidel-Keesing Platform Architect SPVSS msaidelk at cisco.com<mailto:msaidelk at cisco.com> Phone: +972-2-5886103 Mobile: +972542206103 [http://www.cisco.com/web/europe/images/email/signature/logo02.jpg]<http://www.cisco.com/global/IL/> [http://www.cisco.com/assets/social_media_icons/twitter-16x16.png]<http://twitter.com/maishsk> [http://www.cisco.com/assets/social_media_icons/google-16x16.png] <http://vexpert.me/maishsk> [http://www.cisco.com/assets/social_media_icons/linkedin-16x16.png] <http://il.linkedin.com/in/maish/> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140507/5752460a/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 5559 bytes Desc: image001.jpg URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140507/5752460a/attachment.jpg> -------------- next part -------------- A non-text attachment was scrubbed... Name: image002.png Type: image/png Size: 996 bytes Desc: image002.png URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140507/5752460a/attachment.png> -------------- next part -------------- A non-text attachment was scrubbed... Name: image003.png Type: image/png Size: 1233 bytes Desc: image003.png URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140507/5752460a/attachment-0001.png> -------------- next part -------------- A non-text attachment was scrubbed... Name: image004.png Type: image/png Size: 1010 bytes Desc: image004.png URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140507/5752460a/attachment-0002.png>
