Linux 彻底删除 MySQL

[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -qa|grep -i mysql 
mysql-community-common-5.6.40-2.el7.x86_64
mysql-community-libs-5.6.40-2.el7.x86_64
mysql-community-server-5.6.40-2.el7.x86_64
mysql-community-release-el7-5.noarch
mysql-community-client-5.6.40-2.el7.x86_64
[root@iZ2zeeq04koeqssc98d0okZ mysql]# find / -name mysql-community-release-el7-5.noarch
[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -ev mysql-community-client-5.6.40-2.el7.x86_64
错误：依赖检测失败：
	mysql-community-client(x86-64) >= 5.6.10 被 (已安裝) mysql-community-server-5.6.40-2.el7.x86_64 需要

[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -ev mysql-community-client-5.6.40-2.el7.x86_64 --nodeps 
软件包准备中...
mysql-community-client-5.6.40-2.el7.x86_64
[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -ev mysql-community-server-5.6.40-2.el7.x86_64 --nodeps 
软件包准备中...
mysql-community-server-5.6.40-2.el7.x86_64
[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -ev mysql-community-release-el7-5.noarch --nodeps 
软件包准备中...
mysql-community-release-el7-5.noarch
[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -ev mysql-community-common-5.6.40-2.el7.x86_64 --nodeps 
软件包准备中...
mysql-community-common-5.6.40-2.el7.x86_64
[root@iZ2zeeq04koeqssc98d0okZ mysql]# rpm -qa|grep -i mysql 
[root@iZ2zeeq04koeqssc98d0okZ mysql]# find / -name mysql;
/usr/share/mysql
/etc/selinux/targeted/active/modules/100/mysql