参考链接:http://www.jb51.net/os/RedHat/1051.html
umount /home
umount: /home: device is busy. #显示磁盘忙碌
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
fuser -m -v /home #查看那个进程在使用硬盘
USER PID ACCESS COMMAND
/home: root kernel mount /home
root 24135 ..c.. bash
kill -9 24135
umount /home #卸载成功
时间: 2024-10-10 20:08:18