We have four servers and one SAS data store for the openstack deployment. All servers have SAS interfaces. We are going to put one controller node and 3 compute nodes. We need to run the system with live migration enabled. So the option is mount the SAS partition to the controller and share it with the computes through NFS. But by doing this, only controller SAS interface will be used and probably network floods. Compute nodes SAS will be unusable. Is there are other options available to use the Compute nodes SAS interfaces too but live migration needed also enabled. -- Thanks.. Regards... Blog: http://www.yasith.info Twitter : http://twitter.com/yasithnd LinkedIn : http://www.linkedin.com/in/yasithnd GPG Key ID : *57CEE66E* -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20140918/e97a1e3a/attachment.html>