灝嗙幇鏈夋湇鍔″櫒浣滀負Master鏈嶅姟鍣紝閰嶇疆騫惰繍琛屼竴鍙版柊鐨凪ySQL鏈嶅姟鍣ㄤ綔涓篠lave鏈嶅姟鍣?/p>
log-bin = mysql-bin褰撶劧鍏充簬MySQL Bin Log鐨勯厤緗繕鏈夊緢澶氳緗紝鍙互鍙傝冪浉鍏蟲墜鍐?
server-id = 1
mysql> FLUASH TABLES WITH READ LOCK;浣跨敤mysqldump瀵煎嚭鏁版嵁
mysql> SHOW MASTER STATUS;
+------------------+----------+--------------+------------------+
| File | Position | Binlog_Do_DB | Binlog_Ignore_DB |
+------------------+----------+--------------+------------------+
| mysql-bin.000157 | 18757860 | | |
+------------------+----------+--------------+------------------+
1 row in set (0.00 sec)
mysql:~# mysqldump -uroot -p --all-databases > dump.sql瑙i攣
mysql> UNLOCK TABLES;
mysql> GREANT REPLICATION SLAVE ON *.* to 'repl'@'IP.SLAVE.SERVER' identified by 'repl_passwd';
mysql# mysql -uroot -p < dump.sql
濡傛灉瀵煎叆鍑虹幇瓚呭嚭鏈澶ф暟鎹寘閿欒鍙互灝濊瘯淇敼my.cnf涓殑max_allow_packet
server-id = 2
master-host = master_ip
master-user = repl
master-password = repl_passwd
mysql> STOP SLAVE;
mysql> CHANGE MASTER TO
MASTER_HOST='masterip',
MASTER_USER='repl',
MASTER_PASSWORD='repl_passwd',
MASTER_LOG_FILE='mysql-bin.000157',
MASTER_LOG_POS=18757860 ;
mysql> START SLAVE;