RPM安装 MYSQL

标签（空格分隔）： MYSQL

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操作系统：CentOS 7
MYSQL版本：MYSQL5.6

1 检查MySQL及相关RPM包，是否安装，如果有安装，则移除

[root@localhost ~]# rpm -qa | grep -i mysqlmysql-libs-5.1.66-2.el6_3.x86_64[root@localhost ~]# yum -y remove mysql-libs*

2 下载Linux对应的RPM包

[root@localhost rpm]# lltotal 74364-rw-r--r--. 1 root root 18442536 Dec 11 20:19 MySQL-client-5.6.15-1.el6.x86_64.rpm-rw-r--r--. 1 root root  3340660 Dec 11 20:06 MySQL-devel-5.6.15-1.el6.x86_64.rpm-rw-r--r--. 1 root root 54360600 Dec 11 20:03 MySQL-server-5.6.15-1.el6.x86_64.rpm

3 安装MySQL

[root@localhost rpm]# rpm -ivh MySQL-devel-5.6.15-1.el6.x86_64.rpm[root@localhost rpm]# rpm -ivh MySQL-client-5.6.15-1.el6.x86_64.rpm#修改配置文件位置[root@localhost rpm]# cp /usr/share/mysql/my-default.cnf /etc/my.cnf

4 初始化MySQL及设置密码

[root@localhost rpm]# service mysql start[root@localhost rpm]# cat /root/.mysql_secret  #查看root账号密码# The random password set for the root user at Wed Dec 11 23:32:50 2013 (local time): qKTaFZnl[root@localhost ~]# mysql -uroot –pqKTaFZnlmysql> SET PASSWORD = PASSWORD('123456');    #设置密码为123456mysql> exit[root@localhost ~]# mysql -uroot -p123456

5 允许远程登陆

mysql> select host,user,password from user;+-----------------------+------+-------------------------------------------+| host                  | user | password                                  |+-----------------------+------+-------------------------------------------+| localhost             | root | *6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9 || localhost.localdomain | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 || 127.0.0.1             | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 || ::1                   | root | *1237E2CE819C427B0D8174456DD83C47480D37E8 |+-----------------------+------+-------------------------------------------+mysql> update user set password=password('123456') where user='root';mysql> update user set host='%' where user='root' and host='localhost';mysql> flush privileges;mysql> exit

6 设置开机自启动

[root@localhost ~]# chkconfig mysql on[root@localhost ~]# chkconfig --list | grep mysqlmysql           0:off   1:off   2:on    3:on    4:on    5:on    6:off

7 MySQL的默认安装位置

/usr/share/mysql              #配置文件目录/usr/bin                      #相关命令目录/etc/init.d/mysql             #启动脚本