Hi, all Something goes wrong when the vm reboot again. The console outputs: "Unable to locate configuration file. Boot failed: press a key to retry, or wait for reset..." And my tftp.conf like this http://paste.openstack.org/show/481472/ I upload a movie in https://youtu.be/jktPIjEmMV8, at 04:30 there is a error happens. Could someone give me some idea? Thx Zhi Chang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20151210/9ea524ab/attachment.html>