Hi Poornima/Raghavendra, This mail is an initiation of a thread to discuss how to make xlator options setting in gfapi synchronous (so, that caller will know the result) or providing a cbk to let the application know about the status. My very naive attempt of code-reading showed me that pub_glfs_set_xlator_option just adds the option to cmd_args.xlator_options. Can you please explain how/when these values are communicated to glusterd to change volfile? From there we can carry forward the conversation. regards, Raghavendra _______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx http://www.gluster.org/mailman/listinfo/gluster-devel