Greetings, There is an issue related to live migration might want to get more discussion/feedback from you experts: https://bugs.launchpad.net/nova/+bug/1214943 I have proposed a fix for this issue ( https://review.openstack.org/#/c/43213/), the fix was directly remove the checking for free ram and always trust the result from nova scheduler as nova scheduler already select a best host for live migration based on Thanks, Jake Liu UnitedStack Inc -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20130902/2c983973/attachment.html>