mysql主从同步

#yum install gcc gcc-c++ ncurses-devel bison -y

#tar -zxf cmake-2.8.4.tar.gz
#./configure
#gmake
#make install

#tar -zxf mysql-5.5.14.tar.gz
#cmake ./
#make
#make install

# useradd mysql -s /sbin/nologin

#mkdir -pv /data/mysql/data

#mkdir /data/mysql/binlog

#chown mysql.mysql /usr/local/mysql -R

#chown mysql.mysql /data/mysql/ -R

#cp mysql.server /etc/init.d/mysqld

#chmod +x /etc/init.d/mysqld

#cp my-medium.cnf /etc/my.cnf

#vim /etc/my.cnf

basedir=/usr/local/mysql

datadir=/data/mysql/data

log-error=/data/mysql/error.log

pid-file=/data/mysql/mysql.pid

skip-name-resolve

slow_query_log = ON

long_query_time = 2

slow_query_log_file = /data/mysql/slow.log

log-bin=/data/mysql/binlog/mysql-binlog

binlog_format=mixed

#cd /usr/local/mysql/scripts/

#./mysql_install_db --user=mysql --datadir=/data/mysql/data/ --basedir=/usr/local/mysql/

#/etc/init.d/mysqld restart

#echo 'export PATH=$PATH:/usr/local/mysql/bin' >> /etc/profile

#echo "/etc/init.d/mysqld start" >> /etc/rc.local

主库

#vim /etc/my.cnf
server-id = 1

binlog-do-db = db1

binlog-do-db = db2
binlog-do-db = db3

mysql>grant replication slave on *.* to 'fbi'@'10.10.9.%' identified by 'fbi!#)!';

从库

#vim /etc/my.cnf
server-id = 2

skip-slave-start

replicate-wild-ignore-table=mysql.%

replicate-wild-ignore-table=test.%

replicate-wild-ignore-table=information_schema.%

mysql>change master to MASTER_HOST='58.83.166.186',MASTER_PORT=9005,MASTER_USER='fbi', MASTER_PASSWORD='fbi!#)!',MASTER_LOG_FILE='mysql-binlog.000004', MASTER_LOG_POS=107;

mysql>slave start;

mysql> show slave status\G;