hi,all There is an assert(dnl->is_primary()) in function "rejoin_walk()". why should the dnl must be primary if we want to continue rejoin operation? or the assert() crashed. I want to know whether the status of the replica subtree root directory's dentry should be primary? And we assume one dentry in directory is a remote link ,then place this dentry in a fragment, can we create the replicas of this fragment in other MDSs? thanks! -- 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