我的一个实例在磁盘上有问题。串行控制台显示错误和控制台提示:
fsck.ext4: No such file or directory while trying to open /dev/sdbt
Possibly non-existent device?
fsck died with exit status 8
[?25l[?1c7[1G[[31mFAIL[39;49m8[?25h[?0c[31mfailed (code 8).[39;49m
[....] File system check failed. A log is being saved in /var/log/fsck/checkfs if that location is writable. Please repair the file system manually. ...[?25l[?1c7[1G[[31mFAIL[39;49m8[?25h[?0c [31mfailed![39;49m
[....] A maintenance shell will now be started. CONTROL-D will terminate this shell and resume system boot. ...[?25l[?1c7[1G[[33mwarn[39;49m8[?25h[?0c [33m(warning).[39;49m
sulogin: root account is locked, starting shell
root@(none):~#
是否有办法使串行控制台具有交互性?对于初学者来说，看看fstab文件会很好，甚至可以按ctrl - d来启动它。
还可以做些什么来清理控制台的乱码吗?
首先，可以关闭实例，但不能删除其引导磁盘。然后你可以创建一个新的实例;在实例创建过程中单击"Show advanced options"，您将看到添加"ADDITIONAL DISKS (Optional)"的选项。
将需要fsck的磁盘附加为附加磁盘。这样，新实例将从一个干净的磁盘启动，您可以像往常一样fsck另一个磁盘。假设一切都可以清理干净，您可以再次使用原始磁盘作为启动磁盘。
乱码只是用于在终端上为输出着色的ANSI转义序列。