Hi Community, I have read the documentation to know crush map as well as inserting new crushmap, But I have qn that even after writing own rule for data placement how we can apply it for data placement? in short how to utilize newly specified rule when new data insertion is executed. Currently I am using "rados -p <poolname> put/get Objname filename" cmd to put/get data into ceph. Thanks for helping me out till now. 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