Hi, Can anyone suggest me where I can get information about how HA is implement is compute node ? I know that minimum 3 controllers are required to configure HA mode but my question is, if I add more compute nodes as well will my cluster be more stable? Are the VM s replicated over compute nodes? Can anyone provide information on this? I am quite new to OpenStack and to mailing list. Any help is appreciated . Thank you, -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140825/493200a8/attachment.html>