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CentOS下MySQL的彻底卸载的几种方法【金沙85155登入

发布时间:2020-02-07 11:28编辑:大数据库浏览(153)

    本文记录了CentOS下MySQL的彻底卸载,供大家参考,具体内容如下

    本文介绍了CentOS下MySQL的彻底卸载的几种方法,分享给大家,具体如下:

    金沙85155登入,1、查看MySQL是否安装

    1:查看MySQL是否安装:

    方式1:

    方式1:

    [root@localhost usr]# yum list installed mysql*Loaded plugins: fastestmirrorLoading mirror speeds from cached hostfile * base: mirrors.yun-idc.com * extras: mirror.neu.edu.cn * updates: mirrors.yun-idc.comInstalled PackagesMySQL-client.x86_64 5.6.27-1.el6 installedMySQL-devel.x86_64 5.6.27-1.el6 installedMySQL-server.x86_64 5.6.27-1.el6 installed[root@localhost usr]#
    
    [root@localhost usr]# yum list installed mysql*
    Loaded plugins: fastestmirror
    Loading mirror speeds from cached hostfile
     * base: mirrors.yun-idc.com
     * extras: mirror.neu.edu.cn
     * updates: mirrors.yun-idc.com
    Installed Packages
    MySQL-client.x86_64  5.6.27-1.el6  installed
    MySQL-devel.x86_64  5.6.27-1.el6  installed
    MySQL-server.x86_64  5.6.27-1.el6  installed
    [root@localhost usr]#
    

    方式2( -i :不区分大小写):

    方式2( -i  :不区分大小写):

    [root@localhost usr]# rpm -qa | grep -i mysqlMySQL-server-5.6.27-1.el6.x86_64MySQL-client-5.6.27-1.el6.x86_64MySQL-devel-5.6.27-1.el6.x86_64[root@localhost usr]# 
    
    [root@localhost usr]# rpm -qa | grep -i mysql
    MySQL-server-5.6.27-1.el6.x86_64
    MySQL-client-5.6.27-1.el6.x86_64
    MySQL-devel-5.6.27-1.el6.x86_64
    [root@localhost usr]# 
    

    2、卸载MySQL

    2:卸载MySQL:

    卸载1:

    卸载1:

    [root@localhost usr]# yum remove mysql mysql-server mysql-libs compat-mysql51[root@localhost usr]# rm -rf /var/lib/mysql[root@localhost usr]# rm /etc/my.cnf
    
    [root@localhost usr]# yum remove mysql mysql-server mysql-libs compat-mysql51
    [root@localhost usr]# rm -rf /var/lib/mysql
    [root@localhost usr]# rm /etc/my.cnf
    

    如果装了mysql-devel(其他一样add command),卸载为:

    如果装了mysql-devel(其他一样add command),卸载为:

    [root@Tony_ts_tian init.d]# yum remove mysql mysql-devel mysql-server mysql-libs compat-mysql51
    

    复制代码 代码如下:

    注:

    [root@Tony_ts_tian init.d]# yum remove mysql mysql-devel mysql-server mysql-libs compat-mysql51

    mysql-5.5.39-1.el6.remi.x86_64mysql-libs-5.5.39-1.el6.remi.x86_64compat-mysql51-5.1.54-1.el6.remi.x86_64mysql-server-5.5.39-1.el6.remi.x86_64

    注(例如):

    卸载2 {继续,1,2选择一种:}:

    mysql-5.5.39-1.el6.remi.x86_64
    mysql-libs-5.5.39-1.el6.remi.x86_64
    compat-mysql51-5.1.54-1.el6.remi.x86_64
    mysql-server-5.5.39-1.el6.remi.x86_64

    [root@localhost mysql]# rpm -aq | grep -i mysqlMySQL-server-5.6.27-1.el6.x86_64MySQL-client-5.6.27-1.el6.x86_64MySQL-devel-5.6.27-1.el6.x86_64[root@localhost mysql]# rpm -e MySQL-server-5.6.27-1.el6.x86_64[root@localhost mysql]# rpm -e MySQL-client-5.6.27-1.el6.x86_64[root@localhost mysql]# rpm -e MySQL-devel-5.6.27-1.el6.x86_64[root@localhost rc.d]# cd /var/lib/[root@localhost lib]# rm -rf mysql/
    

    卸载2{继续,1,2选择一种(此处为介绍):}:

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