看了鸟哥的Linux教程之后，来了感觉。所以，自己尝试去解决Ubuntu开机时跳出许多数字排列的情况，出现一些形如“fixed died”的信息。
当我在命令行里运行fsck /dev/sda1/ 时呢？出现如下提示：
fsck 1.40.2 (12-Jul-2007)
e2fsck 1.40.2 (12-Jul-2007)
fsck.ext2: Not a directory while trying to open /dev/sda1/
The superblock could not be read or does not describe a correct ext2
filesystem. If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>
难道我的代码写错了？初学者哪！
然后，我输入 fsck，系统提示：
fsck 1.40.2 (12-Jul-2007)
e2fsck 1.40.2 (12-Jul-2007)
/dev/sda3 is mounted.
WARNING!!! Running e2fsck on a mounted filesystem may cause
SEVERE filesystem damage.
Do you really want to continue (y/n)?
我赶紧按下ctrl＋c，中断进程。上述提示，与我输入 fsck /dev/sda1 时所差无几，后者为：
fsck 1.40.2 (12-Jul-2007)
e2fsck 1.40.2 (12-Jul-2007)
/dev/sda1 is mounted.
WARNING!!! Running e2fsck on a mounted filesystem may cause
SEVERE filesystem damage.
Do you really want to continue (y/n)?
各位，有谁知晓如何解决Ubuntu开机时中断进度条，跳出一堆自检提示信息呢？
