I know that this feature is disabled, are you planning to enable this in near future ?? I have many of drives, and my S3 instalation use only few of them in one time, and i need to improve that. When i use it as rbd it use all of them. Regards Slawomir Skowron -- 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