Hi, Please forgive me if I've asked already here on the list- I didn't get a reply & I really need an answer, so I'm asking again in simpler terms this time. If I have a cluster of servers, each with spindle drives & SSDs, how can I be sure VM disks which reside on spindle drives migrate to spindle drives & those which reside on SSDs stay on SSDs as they migrate between servers? Thanks, Chris -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130531/a37dd63e/attachment.html>