MySQL系列之B------MySQL安装

1、初始化mysql数据库（实际就是mysql表、test表、infomation表）

# cd /mysql/mysql

# scripts/mysql_install_db --user=mysql--basedir=/mysql/mysql --datadir=/data/3307

2、复制启动文件

#cp/mysql/mysql/support-files/mysql.server /etc/init.d/mysqld

3、更改配置文件

# cp/mysql/suppots-file/my-default-cnf

[client]

port=

socket=

prompt=\\u@hostname \\r:\\m:\\s->

#在登陆的时候，区别登陆的标识

[mysqld]

basedir=

datadir=

port=

server-id=

socket=/data/mysql.sock

log-bin=/data/mysql_bin

binlog_format=mixed/row/sql

binlog-do-db=

binlog-ignore-db=

long_query_time=1

relay-log=/data/relay_bin

relay-log-info-file=/data/relay_log.info

[mysqld_safe]

log-error=/data/mysql_err.log

pid-file=/data/mysql_pid.pid

4、启动Mysql

#/etc/init.d/mysqld start