When using XenServer Advanced edition, If high availability (HA) is enabled on the resource pool, VMs will automatically be moved if their host fails. Does Nova support this feature with XenServer Advanced edition as the vitualization platform? If the answer is yes, is there any agent(or machanism) to handle the consistency of datas in DB and datas from driver? Any hints are appreciated. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20130315/db747248/attachment.html>