Page Title: MySQL 5.7 Multi Master 설정 (2 node Master - Master) :: 정긍정

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Page Description: 환경 정보 - CentOS 7.0 (64bit) - MySQL 5.7 - DB서버 2EA (Master - Master 구성) 1. my.cnf 파일 수정 #vi /etc/my.cnf (DB서버1) server-id=1 log-bin="mysql-bin" binlog-ignore-db=test binlog-ignore-db=in..

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Page Text: 2. Replication User 생성 및 권한 설정 (DB서버1,2 모두 설정) #mysql -u root -p (패스워드) mysql>CREATE USER 'replicator'@'%' IDENTIFIED BY '패스워드'; mysql>GRANT REPLICATION SLAVE ON *.* TO 'replicator'@'%' IDENTIFIED BY '패스워드'; 3. DB Sync - 신규로 구성 할 경우 : Skip - 기존 DB를 운영 중인 경우 1안) 1번 DB서버의 mysql data 폴더를 통째로 2번 DB서버의 동일 폴더에 복사 2안) MySQL dump → Restore 로 DB 동기화 4. DB Replication 설정 (DB서버1 → DB서버2) #mysql -u root -p (패스워드) (DB서버1)

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