shell>vi /etc/selinux/config
SELINUX=disabled # SELINUX参数enforcing代表打开，disabled代表关闭

shell> useradd mysql

shell> yum search libaio
shell> yum install libaio

shell>wget http://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.16-linux-glibc2.5-x86_64.tar.gz 

shell>tar –zxvf mysql-5.7.16-linux-glibc2.5-x86_64.tar.gz
shell>cp -R mysql-5.7.16-linux-glibc2.5-x86_64 /usr/local/mysql

shell>vi/etc/my.cnf
[mysqld]
#skip-grant-tables
#指定单个table引擎
#sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
datadir=/data/mysql
basedir=/usr/local/mysql
 
##open sqllog
general_log=ON
general_log_file=/data/mysql/query.log
 
 
#开启事件计划
event_scheduler = 1
 
#开启bin-log
log_bin=/data/bin/mysql-bin
server-id=230
#explicit_defaults_for_timestamp=true
 

shell> vi/root/.bash_profile
#PATH=$PATH:$HOME/bin
PATH=$PATH:$HOME/bin:/usr/local/mysql/bin

shell>cd /usr/local/mysql/
shell>bin/mysqld –initialize #记住临时密码
shell>bin/mysql_ssl_rsa_setup
shell>bin/mysqld_safe --user=mysql&
shell>chown -R mysql:mysql /usr/local/mysql/ #变更权限
shell>mkdir –p /data/mysql  #建立数据文件目录并授权
shell>chown –R mysql:mysql /data/mysql
 

shell>cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
shell>servicemysqld start
shell>chkconfig --add mysqld #加入开机启动

shell>mysql –uroot –p #输入之前的临时密码
shell> alter user 'root'@'localhost'identified by "fineex.1";

shell> grant all to 'root'@'%' identified by "foxconn.1"; 
#授权远程登录mysql；%是允许所有主机访问，请谨慎使用