Hi Community, Is it possible to identify where exactly primary copy of obj is stored ? I am using crushmaps to use specific osds for data placement but i want to knw the primary capoy location. Or I need to replace pseudo random function by some deterministic function to guide ceph to utilize specific osd? Regards, Hemant Surale. -- 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