+int jt_lcfg_add_conn(int argc, char **argv);
+int jt_lcfg_del_conn(int argc, char **argv);
+int jt_lcfg_param(int argc, char **argv);
+int jt_lcfg_mgsparam(int argc, char **argv);
+int jt_lcfg_getparam(int argc, char **argv);
+int jt_lcfg_setparam(int argc, char **argv);
+int jt_lcfg_listparam(int argc, char **argv);
+
+int jt_blockdev_attach(int argc, char **argv);
+int jt_blockdev_detach(int argc, char **argv);
+int jt_blockdev_info(int argc, char **argv);
+
+int jt_pool_cmd(int argc, char **argv);
+int jt_nodemap_activate(int argc, char **argv);
+int jt_nodemap_add(int argc, char **argv);
+int jt_nodemap_del(int argc, char **argv);
+int jt_nodemap_modify(int argc, char **argv);
+int jt_nodemap_add_range(int argc, char **argv);
+int jt_nodemap_test_nid(int argc, char **argv);
+int jt_nodemap_del_range(int argc, char **argv);
+int jt_nodemap_add_idmap(int argc, char **argv);
+int jt_nodemap_del_idmap(int argc, char **argv);
+int jt_nodemap_test_id(int argc, char **argv);
+int jt_changelog_register(int argc, char **argv);
+int jt_changelog_deregister(int argc, char **argv);