The following patches made over v4.0 of the upstream linux kernel add functionality needed to support HA LIO using RBD for the backing store. More info can be found here https://wiki.ceph.com/Planning/Blueprints/Hammer/Clustered_SCSI_target_using_RBD These patches just add the ceph/rbd code. I was hoping to also post the lio stuff today, but am hitting some bugs, and Doug might need some of this to implement notify2/watch2 support. I will try to post at least the TMF handling code that uses these functions in a couple days. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html