stop slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; reset master; reset slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; start slave; **** On Master **** CREATE USER dummy@localhost; CREATE USER dummy1@localhost, dummy2@localhost; SELECT user, host FROM mysql.user WHERE user != 'root'; user host dummy localhost dummy1 localhost dummy2 localhost SELECT COUNT(*) FROM mysql.user; COUNT(*) 6 **** On Slave **** SELECT user,host FROM mysql.user WHERE user != 'root'; user host dummy localhost dummy1 localhost dummy2 localhost SELECT COUNT(*) FROM mysql.user; COUNT(*) 6 **** On Master **** DROP USER nonexisting@localhost; ERROR HY000: Operation DROP USER failed for 'nonexisting'@'localhost' DROP USER nonexisting@localhost, dummy@localhost; ERROR HY000: Operation DROP USER failed for 'nonexisting'@'localhost' DROP USER dummy1@localhost, dummy2@localhost; SELECT user, host FROM mysql.user WHERE user != 'root'; user host SELECT COUNT(*) FROM mysql.user; COUNT(*) 3 **** On Slave **** SELECT user,host FROM mysql.user WHERE user != 'root'; user host SELECT COUNT(*) FROM mysql.user; COUNT(*) 3 SHOW SLAVE STATUS; Slave_IO_State # Master_Host 127.0.0.1 Master_User root Master_Port MASTER_PORT Connect_Retry 1 Master_Log_File master-bin.000001 Read_Master_Log_Pos 617 Relay_Log_File # Relay_Log_Pos # Relay_Master_Log_File master-bin.000001 Slave_IO_Running Yes Slave_SQL_Running Yes Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno 0 Last_Error Skip_Counter 0 Exec_Master_Log_Pos 617 Relay_Log_Space # Until_Condition None Until_Log_File Until_Log_Pos 0 Master_SSL_Allowed No Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master # Master_SSL_Verify_Server_Cert No Last_IO_Errno 0 Last_IO_Error Last_SQL_Errno 0 Last_SQL_Error