mysql_innodb_data value:DERIVE:0:U
mysql_innodb_dblwr value:DERIVE:0:U
mysql_innodb_rows value:DERIVE:0:U
+mysql_select value:DERIVE:0:U
+mysql_sort value:DERIVE:0:U
nfs_procedure value:DERIVE:0:U
nginx_connections value:GAUGE:0:U
nginx_requests value:DERIVE:0:U