Hi, all I have some questions about OSA project. 1. OSA can install haproxy, but I can not found any other HA solution in openstack-ansible-haproxy_server, like keepalived or pacemarker. So how to making HAproxy high-available? 2. Could OSA support compute node high available? If my compute node down, could the instance on this node move to other nodes? Thank you! Best Regards! Maxwell Li maxwelli.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20170426/e6877d35/attachment.html>