SHOW VARIABLES LIKE 'server_id'; Variable_name Value server_id 1 SHOW INSTANCES; instance_name state mysqld1 online mysqld2 offline Killing the process... Sleeping... Success: the process was restarted. Success: server is ready to accept connection on socket. -------------------------------------------------------------------- -- Test for BUG#12751 -------------------------------------------------------------------- START INSTANCE mysqld2; Success: the process has been started. Killing the process... Sleeping... Success: the process was restarted. SHOW INSTANCE STATUS mysqld1; instance_name state version_number version mysqld_compatible mysqld1 online VERSION_NUMBER VERSION no STOP INSTANCE mysqld2; Success: the process has been stopped.