linux卸载mysql详细步骤
时间: 2023-10-12 08:06:55 浏览: 144
Linux卸载MySQL的步骤如下:
1. 停止MySQL服务
在终端中输入以下命令停止MySQL服务:
```
sudo systemctl stop mysql.service
```
2. 删除MySQL软件包
在终端中输入以下命令以卸载MySQL软件包:
如果使用的是Ubuntu或Debian系统,可以使用以下命令:
```
sudo apt-get remove --purge mysql-server mysql-client mysql-common
sudo apt-get autoremove
sudo apt-get autoclean
```
如果使用的是CentOS或RHEL系统,可以使用以下命令:
```
sudo yum remove mysql-server mysql-client mysql-common
sudo yum autoremove
sudo yum clean all
```
3. 删除MySQL文件夹
在终端中输入以下命令以删除MySQL文件夹:
```
sudo rm -rf /var/lib/mysql
sudo rm -rf /etc/mysql
```
4. 删除MySQL用户和用户组
在终端中输入以下命令以删除MySQL用户和用户组:
```
sudo userdel -r mysql
sudo groupdel mysql
```
5. 清理残留文件
在终端中输入以下命令以清理残留文件:
```
sudo find / -name 'mysql' -exec rm -rf {} \;
```
以上就是Linux卸载MySQL的详细步骤,需要注意的是,该操作将会删除MySQL的所有数据和配置文件,请谨慎操作。
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