删除 mysql (rpm)

http://blog.csdn.net/love__coder/article/details/6894566

a）查看系统中是否以rpm包安装的mysql

[root@linux ~]# rpm -qa | grep -i mysql
MySQL-server-5.1.49-1.glibc23
MySQL-client-5.1.49-1.glibc23

卸载MySQL-server-5.1.49-1.glibc23和MySQL-client-5.1.49-1.glibc23

[root@linux ~]# rpm -e MySQL-client-5.1.49-1.glibc23
[root@linux ~]# rpm -e MySQL-server-5.1.49-1.glibc23

b)查看有没有mysql服务

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

删除mysql服务

[root@linux ~]# chkconfig --del mysql

c)删除分散mysql文件夹

[root@linux ~]# whereis mysql
mysql: /usr/lib/mysql /usr/share/mysql

分别删除

1. [root@linux lib]# rm -rf /usr/lib/mysql/  
2. [root@linux lib]# rm -rf /usr/share/mysql