A. check status before swo
1. query to cek master
mysql -uroot -p -e "select @@hostname,@@version";
mysql -uroot -p -e "show master status";
mysql -uroot -p -e "show slave status\G" | grep -i -E "Slave_IO_State:| Master_Host:| Master_User:| Master_Port:| Relay_Master_Log_File:| Exec_Master_Log_Pos:| Seconds_Behind_Master:| Master_Server_Id:| Using_Gtid:| Gtid_IO_Pos:| Slave_SQL_Running_State:";
1. query to cek master
mysql -uroot -p -e "select @@hostname,@@version";
mysql -uroot -p -e "show master status";
mysql -uroot -p -e "show slave status\G" | grep -i -E "Slave_IO_State:| Master_Host:| Master_User:| Master_Port:| Relay_Master_Log_File:| Exec_Master_Log_Pos:| Seconds_Behind_Master:| Master_Server_Id:| Using_Gtid:| Gtid_IO_Pos:| Slave_SQL_Running_State:";
