Is there some documentation that will let me know how to bring up the cluster RAID? The kernel documentation is limited to design. Are there special user space binaires required? How to setup the dlm? Any pointers will be helpful. As of now i have a shared disk exposed over iscsi to three VM's running 4.1-rc1 kernel. Abhijit -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html