执行同步命令
1.在A电脑的mysql中执行命令:
show master status\G;
如果没有,则执行命令:flush logs;
然后再show master status\G
2.在B电脑的mysql中执行命令:
CHANGE MASTER TO MASTER_HOST='192.168.14.131',MASTER_PORT=3306,MASTER_USER='repl_user',MASTER_PASSWORD ='123456',MASTER_LOG_FILE='master-bin.000030',MASTER_LOG_POS=120;
#开始复制
Start slave;
此时,B电脑的mysql就开始复制A电脑的mysql
查看复制状态:
SHOW SLAVE STATUS\G
SHOW MASTER STATUS\G
1.在A电脑的mysql中执行命令:
show master status\G;
如果没有,则执行命令:flush logs;
然后再show master status\G
2.在B电脑的mysql中执行命令:
CHANGE MASTER TO MASTER_HOST='192.168.14.131',MASTER_PORT=3306,MASTER_USER='repl_user',MASTER_PASSWORD ='123456',MASTER_LOG_FILE='master-bin.000030',MASTER_LOG_POS=120;
#开始复制
Start slave;
此时,B电脑的mysql就开始复制A电脑的mysql
查看复制状态:
SHOW SLAVE STATUS\G
SHOW MASTER STATUS\G