hi guys, i perfom a live migration test case: live migrate from host A -> host B (it ok) but when i perfom live migrate back from host B -> host A, vm was hang and i have to hard reboot instance to make it active.I use NFS for instance storage. How to resolve error? Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20140710/f7866b27/attachment.html>