connection node_2; connection node_1; connection node_1; connection node_2; connection node_2; Shutting down server ... connection node_1; CREATE DATABASE `lost+found`; USE `lost+found`; CREATE TABLE t1(id INT); INSERT INTO t1 VALUES (1), (2); SELECT * FROM `lost+found`.t1; id 1 2 CREATE DATABASE `#mysql50#not_lost+found`; USE `#mysql50#not_lost+found`; CREATE TABLE t1(id INT); INSERT INTO t1 VALUES (1), (2); SELECT * FROM `#mysql50#not_lost+found`.t1; id 1 2 Cleaning var directory ... connection node_2; Starting server ... SELECT * FROM `lost+found`.t1; id 1 2 SELECT * FROM `#mysql50#not_lost+found`.t1; id 1 2 connection node_1; DROP DATABASE `lost+found`; DROP DATABASE `#mysql50#not_lost+found`; disconnect node_2; disconnect node_1;